{"id":6796,"date":"2026-05-13T12:18:52","date_gmt":"2026-05-13T12:18:52","guid":{"rendered":"https:\/\/defihukuk.com\/?p=6796"},"modified":"2026-05-13T12:18:52","modified_gmt":"2026-05-13T12:18:52","slug":"bilisim-suclari","status":"publish","type":"post","link":"https:\/\/defihukuk.com\/en\/bilisim-suclari\/","title":{"rendered":"Bili\u015fim Su\u00e7lar\u0131 Rehberi: TCK Kapsam\u0131nda Siber Su\u00e7lar ve Cezalar\u0131 2026"},"content":{"rendered":"<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/defihukuk.com\/bilisim-suclari-rehberi\/#article\",\"headline\":\"Bili\u015fim Su\u00e7lar\u0131 Rehberi: TCK Kapsam\u0131nda Siber Su\u00e7lar ve Cezalar\u0131 2026\",\"description\":\"Bili\u015fim su\u00e7lar\u0131 TCK 243-246 kapsam\u0131nda sisteme girme, engelleme, kart k\u00f6t\u00fcye kullanma, 245\/A ara\u00e7 sa\u011flama. Siber su\u00e7 cezalar\u0131, fake hesap, fidye yaz\u0131l\u0131m\u0131, 18 ya\u015f alt\u0131 siber su\u00e7, \u015fikayet yollar\u0131 ve kripto doland\u0131r\u0131c\u0131l\u0131\u011f\u0131. Av. Ahmet Karaca \u2014 DeFi Hukuk.\",\"url\":\"https:\/\/defihukuk.com\/bilisim-suclari-rehberi\/\",\"datePublished\":\"2026-04-15\",\"dateModified\":\"2026-04-17\",\"inLanguage\":\"tr\",\"author\":{\"@type\":\"Person\",\"name\":\"Av. Ahmet Karaca\",\"jobTitle\":\"Bili\u015fim Su\u00e7lar\u0131, Siber Ceza Hukuku ve Kripto Varl\u0131k Hukuku Uzman\u0131 | \u0130stanbul Barosu\",\"url\":\"https:\/\/defihukuk.com\/avukat-ahmet-karaca-kimdir\",\"sameAs\":[\"https:\/\/www.linkedin.com\/in\/ahmet-karaca-\"]},\"publisher\":{\"@type\":\"LegalService\",\"name\":\"DeFi Hukuk B\u00fcrosu\",\"url\":\"https:\/\/defihukuk.com\",\"address\":{\"@type\":\"PostalAddress\",\"addressLocality\":\"\u0130stanbul\",\"addressCountry\":\"TR\"}},\"mainEntityOfPage\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/defihukuk.com\/bilisim-suclari-rehberi\/\"},\"speakable\":{\"@type\":\"SpeakableSpecification\",\"cssSelector\":[\".dfh-speakable\",\".dfh-m243-speakable\",\".dfh-m244-speakable\",\".dfh-m245-speakable\",\".dfh-diger-speakable\"]}},{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Bili\u015fim su\u00e7u nedir?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Bili\u015fim su\u00e7lar\u0131, 5237 say\u0131l\u0131 T\u00fcrk Ceza Kanunu'nun 243-246. maddeleri aras\u0131nda d\u00fczenlenen ve bilgisayar, telefon, internet gibi dijital ara\u00e7lar kullan\u0131larak i\u015flenen su\u00e7lar\u0131n tamam\u0131n\u0131 kapsayan bir \u00fcst kavramd\u0131r. E-posta \u015fifresinin k\u0131r\u0131lmas\u0131ndan sahte kredi kart\u0131 \u00fcretimine, DDoS sald\u0131r\u0131lar\u0131ndan oltalama yoluyla nitelikli doland\u0131r\u0131c\u0131l\u0131\u011fa uzanan geni\u015f bir yelpazeyi kapsar.\"}},{\"@type\":\"Question\",\"name\":\"Siber su\u00e7lar\u0131n para cezas\u0131 ne kadar?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"TCK m.243 (sisteme girme): 1 y\u0131la kadar hapis veya adli para cezas\u0131. TCK m.244 (sistemi engelleme): 1-5 y\u0131l hapis; verileri de\u011fi\u015ftirme: 6 ay-3 y\u0131l. TCK m.245 (kart k\u00f6t\u00fcye kullanma): 3-6 y\u0131l hapis ve adli para cezas\u0131. TCK m.158\/1-f (nitelikli doland\u0131r\u0131c\u0131l\u0131k): 4-10 y\u0131l hapis ve menfaatin 2 kat\u0131 adli para cezas\u0131.\"}},{\"@type\":\"Question\",\"name\":\"18 ya\u015f alt\u0131 siber su\u00e7 cezas\u0131 nedir?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"18 ya\u015f alt\u0131ndaki ki\u015filer (\u00e7ocuklar) bili\u015fim su\u00e7u i\u015flerse TCK m.31 uyar\u0131nca ya\u015fa g\u00f6re indirimli ceza uygulan\u0131r. 12-15 ya\u015f aras\u0131 \u00e7ocuklara verilen ceza 1\/2 oran\u0131nda indirilir; 15-18 ya\u015f aras\u0131 i\u00e7in ceza 1\/3 oran\u0131nda indirilir. Ayr\u0131ca \u00e7ocuklar i\u00e7in hapis cezas\u0131 yerine tedbir karar\u0131 verilebilir.\"}},{\"@type\":\"Question\",\"name\":\"Fake hesap a\u00e7mak su\u00e7 mudur?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Evet. Ba\u015fkas\u0131n\u0131n ad\u0131na sahte sosyal medya hesab\u0131 a\u00e7mak (fake hesap) birden fazla su\u00e7 olu\u015fturabilir: TCK m.135 (ki\u015fisel verilerin hukuka ayk\u0131r\u0131 kayd\u0131), TCK m.136 (ki\u015fisel verileri ele ge\u00e7irme), TCK m.134 (\u00f6zel hayat\u0131n gizlili\u011fini ihlal), hakaret veya tehdit i\u00e7eriyorsa ayr\u0131ca TCK m.125 veya m.106. Ceza aral\u0131\u011f\u0131 1-4 y\u0131l hapis olabilir.\"}}]}]}<\/script><\/p>\n<style>.dfh-wrap{width:100%;max-width:100%;font-family:inherit;color:#000;line-height:1.78;box-sizing:border-box}.dfh-speakable,.dfh-ai-answer,.dfh-m243-speakable,.dfh-m244-speakable,.dfh-m245-speakable,.dfh-diger-speakable{background:#f2f2f2;border-left:4px solid #000;padding:22px 26px;margin:28px 0}.dfh-speakable h3,.dfh-ai-answer h3,.dfh-m243-speakable h3,.dfh-m244-speakable h3,.dfh-m245-speakable h3,.dfh-diger-speakable h3{margin:0 0 10px 0;font-size:1.05em;font-weight:700}.dfh-speakable p,.dfh-ai-answer p,.dfh-m243-speakable p,.dfh-m244-speakable p,.dfh-m245-speakable p,.dfh-diger-speakable p{margin:0 0 8px 0}.dfh-speakable p:last-child,.dfh-ai-answer p:last-child,.dfh-m243-speakable p:last-child,.dfh-m244-speakable p:last-child,.dfh-m245-speakable p:last-child,.dfh-diger-speakable p:last-child{margin:0}.dfh-m243-speakable ul,.dfh-m244-speakable ul,.dfh-m245-speakable ul,.dfh-diger-speakable 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.duk-baslik{font-size:1.05em;font-weight:700;margin:0 0 12px;padding-bottom:10px;border-bottom:2px solid #000}.dfh-uzman-kutu .duk-ad{font-size:1.08em;font-weight:700;margin:0 0 4px}.dfh-uzman-kutu .duk-unvan{font-style:italic;color:#444;font-size:.95em;margin:0 0 12px}.dfh-uzman-kutu p{font-size:.93em;line-height:1.7;margin:0 0 10px}.dfh-uzman-kutu .duk-creds{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.dfh-uzman-kred{background:#000;color:#fff;padding:3px 10px;font-size:.75em}.dfh-iletisim-box{background:#000;color:#fff;padding:28px 32px;margin:32px 0;width:100%;box-sizing:border-box}.dfh-iletisim-box .dfh-ib-title{font-size:1.1em;font-weight:700;margin:0 0 14px;border-bottom:1px solid #555;padding-bottom:10px}.dfh-iletisim-box p{margin:0 0 8px;font-size:.97em}.ez-toc-container,.ez-toc-wrap,.toc_container,.wp-toc-container,[class*=\"ez-toc\"],[id*=\"ez-toc\"],[class*=\"toc_\"],[id*=\"toc_\"]{display:none!important}<\/style>\n<div class=\"dfh-wrap\">\n<p><!-- ===== AI OVERVIEW BLO\u011eU 1: ANA PARAGRAF ===== --><\/p>\n<div id=\"bilisim-sucu-nedir\" class=\"dfh-speakable\">\n<h3>Bili\u015fim Su\u00e7lar\u0131 Nedir? TCK Kapsam\u0131nda Siber Su\u00e7lar ve Cezalar\u0131<\/h3>\n<p>T\u00fcrk Ceza Kanunu&#8217;nda (TCK) siber su\u00e7lar, &#8220;Bili\u015fim Alan\u0131nda Su\u00e7lar&#8221; (TCK m.243-246) ve bili\u015fim sistemleri kullan\u0131larak i\u015flenen &#8220;\u00d6zel Hayata Kar\u015f\u0131 Su\u00e7lar&#8221; veya &#8220;Malvarl\u0131\u011f\u0131na Kar\u015f\u0131 Su\u00e7lar&#8221; gibi \u00e7e\u015fitli ba\u015fl\u0131klar alt\u0131nda d\u00fczenlenir. Su\u00e7un niteli\u011fine g\u00f6re cezalar 6 ay ile 10 y\u0131l aras\u0131nda hapis veya adli para cezas\u0131 olarak belirlenir.<\/p>\n<\/div>\n<p><!-- ===== AI OVERVIEW BLO\u011eU 2: TCK m.243 ===== --><\/p>\n<div id=\"tck-m243\" class=\"dfh-m243-speakable\">\n<h3>1. Bili\u015fim Sistemine Girme (TCK m.243)<\/h3>\n<ul>\n<li><strong>Tan\u0131m:<\/strong> Bir bili\u015fim sisteminin b\u00fct\u00fcn\u00fcne veya bir k\u0131sm\u0131na hukuka ayk\u0131r\u0131 olarak girme veya orada kalma eylemidir.<\/li>\n<li><strong>Cezas\u0131:<\/strong> 1 y\u0131la kadar hapis veya adli para cezas\u0131. Sistem verileri yok olursa veya de\u011fi\u015firse ceza 6 aydan 2 y\u0131la kadar hapis olabilir.<\/li>\n<li><strong>Veri Nakli \u0130zleme (m.243\/4):<\/strong> Bili\u015fim sistemleri aras\u0131ndaki veri nakillerini teknik ara\u00e7larla hukuka ayk\u0131r\u0131 olarak izleyen ki\u015fi 1 y\u0131ldan 3 y\u0131la kadar hapis cezas\u0131 ile cezaland\u0131r\u0131l\u0131r.<\/li>\n<\/ul>\n<\/div>\n<p><!-- ===== AI OVERVIEW BLO\u011eU 3: TCK m.244 ===== --><\/p>\n<div id=\"tck-m244\" class=\"dfh-m244-speakable\">\n<h3>2. Sistemi Engelleme, Bozma, Verileri Yok Etme veya De\u011fi\u015ftirme (TCK m.244)<\/h3>\n<ul>\n<li><strong>Tan\u0131m:<\/strong> Bir bili\u015fim sisteminin i\u015fleyi\u015fini engelleme veya bozma; sistemdeki verileri hukuka ayk\u0131r\u0131 olarak yok etme, de\u011fi\u015ftirme, sisteme veri yerle\u015ftirme ya da verileri ba\u015fka bir yere g\u00f6nderme eylemleridir.<\/li>\n<li><strong>Cezas\u0131 \u2014 Sistemi engelleme veya bozma:<\/strong> 1 y\u0131ldan 5 y\u0131la kadar hapis.<\/li>\n<li><strong>Cezas\u0131 \u2014 Verileri yok etme veya de\u011fi\u015ftirme:<\/strong> 6 aydan 3 y\u0131la kadar hapis.<\/li>\n<li><strong>Not:<\/strong> Bu fiillerin banka, kamu kurumu veya kredi kurumlar\u0131na ait sistemlerde ger\u00e7ekle\u015ftirilmesi halinde verilecek ceza yar\u0131 oran\u0131nda art\u0131r\u0131l\u0131r.<\/li>\n<\/ul>\n<\/div>\n<p><!-- ===== AI OVERVIEW BLO\u011eU 4: TCK m.245 ===== --><\/p>\n<div id=\"tck-m245\" class=\"dfh-m245-speakable\">\n<h3>3. Banka veya Kredi Kartlar\u0131n\u0131n K\u00f6t\u00fcye Kullan\u0131lmas\u0131 (TCK m.245)<\/h3>\n<ul>\n<li><strong>Tan\u0131m:<\/strong> Ba\u015fkas\u0131na ait bir banka veya kredi kart\u0131n\u0131 izinsiz kullanma, kopyalama veya sahte kart \u00fcretme\/kullanma su\u00e7lar\u0131d\u0131r.<\/li>\n<li><strong>Cezas\u0131:<\/strong> Hukuka ayk\u0131r\u0131 olarak kart\u0131 veya \u015fifreyi ele ge\u00e7iren\/kullanan ki\u015fiye 3 y\u0131ldan 6 y\u0131la kadar hapis ve adli para cezas\u0131 verilir.<\/li>\n<\/ul>\n<\/div>\n<p><!-- ===== AI OVERVIEW BLO\u011eU 5: D\u0130\u011eER B\u0130L\u0130\u015e\u0130M SU\u00c7LARI ===== --><\/p>\n<div id=\"diger-bilisim-suclari\" class=\"dfh-diger-speakable\">\n<h3>Bili\u015fim Sistemleri Kullan\u0131larak \u0130\u015flenen Di\u011fer Su\u00e7lar<\/h3>\n<p>Siber ara\u00e7lar kullan\u0131larak i\u015flenen ve di\u011fer TCK maddelerine giren yayg\u0131n su\u00e7lar \u015funlard\u0131r:<\/p>\n<ul>\n<li><strong>Doland\u0131r\u0131c\u0131l\u0131k (TCK m.158\/1-f):<\/strong> Bili\u015fim sistemlerinin ara\u00e7 olarak kullan\u0131lmas\u0131 suretiyle doland\u0131r\u0131c\u0131l\u0131k yap\u0131lmas\u0131 4 y\u0131ldan 10 y\u0131la kadar hapis ve adli para cezas\u0131 ile cezaland\u0131r\u0131l\u0131r. <a style=\"color: #000; font-weight: bold;\" href=\"https:\/\/defihukuk.com\/\">Kripto para doland\u0131r\u0131c\u0131l\u0131\u011f\u0131<\/a> vakalar\u0131nda bu madde uygulan\u0131r.<\/li>\n<li><strong>Ki\u015fisel Verilerin Hukuka Ayk\u0131r\u0131 Kaydedilmesi (TCK m.135):<\/strong> Hukuka ayk\u0131r\u0131 yollarla ki\u015fisel verileri kaydedenlere 1 y\u0131ldan 3 y\u0131la kadar hapis verilir.<\/li>\n<li><strong>Verileri Hukuka Ayk\u0131r\u0131 Olarak Verme veya Ele Ge\u00e7irme (TCK m.136):<\/strong> Ki\u015fisel verileri ba\u015fkas\u0131na veren, yayan veya ele ge\u00e7irenler 2 y\u0131ldan 4 y\u0131la kadar hapis cezas\u0131 ile cezaland\u0131r\u0131l\u0131r.<\/li>\n<li><strong>\u00d6zel Hayat\u0131n Gizlili\u011fini \u0130hlal (TCK m.134):<\/strong> \u00d6zel hayat\u0131n gizlili\u011fini bili\u015fim ara\u00e7lar\u0131yla ihlal etmek 1 y\u0131ldan 3 y\u0131la kadar hapis ile cezaland\u0131r\u0131l\u0131r; i\u00e7erik yay\u0131n yoluyla if\u015fa edilirse ceza katlan\u0131r.<\/li>\n<li><strong>Tehdit ve Hakaret:<\/strong> Siber zorbal\u0131k, sosyal medya veya mesajla\u015fma uygulamalar\u0131 \u00fczerinden i\u015flenen tehdit (TCK m.106) ve hakaret (TCK m.125) eylemleri de ilgili maddeler gere\u011fi hapis veya adli para cezas\u0131 yapt\u0131r\u0131m\u0131na tabidir.<\/li>\n<\/ul>\n<\/div>\n<p><!-- \u00d6ZET G\u00d6STERGELER\u0130 --><\/p>\n<div class=\"dfh-ozet-grid\">\n<div class=\"dfh-ozet-item\"><span class=\"doi-sayi\">TCK 243-246<\/span><span class=\"doi-label\">Bili\u015fim Su\u00e7lar\u0131<br \/>\nTemel Maddeler<\/span><\/div>\n<div class=\"dfh-ozet-item\"><span class=\"doi-sayi\">1 y\u0131l<\/span><span class=\"doi-label\">TCK 243<br \/>\nSisteme Girme<\/span><\/div>\n<div class=\"dfh-ozet-item\"><span class=\"doi-sayi\">1-5 y\u0131l<\/span><span class=\"doi-label\">TCK 244<br \/>\nSistemi Engelleme<\/span><\/div>\n<div class=\"dfh-ozet-item\"><span class=\"doi-sayi\">3-6 y\u0131l<\/span><span class=\"doi-label\">TCK 245<br \/>\nKart K\u00f6t\u00fcye Kullanma<\/span><\/div>\n<div class=\"dfh-ozet-item\"><span class=\"doi-sayi\">4-10 y\u0131l<\/span><span class=\"doi-label\">TCK 158\/1-f<br \/>\nKripto Doland\u0131r\u0131c\u0131l\u0131k<\/span><\/div>\n<\/div>\n<hr class=\"dfh-divider\" \/>\n<p><!-- \u0130\u00c7\u0130NDEK\u0130LER --><\/p>\n<div id=\"icerik\" class=\"dfh-toc\">\n<div class=\"dfh-toc-title\">Bu Yaz\u0131m\u0131zda Neler Bulacaks\u0131n\u0131z<\/div>\n<ol>\n<li><a href=\"#tam-ceza-tablosu\">T\u00fcm Bili\u015fim Su\u00e7lar\u0131 ve Cezalar\u0131 \u2014 Tam Tablo<\/a><\/li>\n<li><a href=\"#tck243-detay\">TCK m.243 \u2014 Bili\u015fim Sistemine Girme (Detayl\u0131)<\/a><\/li>\n<li><a href=\"#tck244-detay\">TCK m.244 \u2014 Sistemi Engelleme ve Veri De\u011fi\u015ftirme<\/a><\/li>\n<li><a href=\"#tck245-detay\">TCK m.245 \u2014 Banka\/Kredi Kart\u0131 K\u00f6t\u00fcye Kullanma<\/a><\/li>\n<li><a href=\"#tck245a\">TCK m.245\/A \u2014 Yasad\u0131\u015f\u0131 Ara\u00e7 Sa\u011flama (Yeni D\u00fczenleme)<\/a><\/li>\n<li><a href=\"#kripto-dolandiricilik\">Kripto Para Doland\u0131r\u0131c\u0131l\u0131\u011f\u0131 \u2014 TCK 158\/1-f<\/a><\/li>\n<li><a href=\"#fake-hesap\">Fake Hesap A\u00e7mak Su\u00e7 mudur?<\/a><\/li>\n<li><a href=\"#fidye-yazilimi\">Fidye Yaz\u0131l\u0131m\u0131 (Ransomware) Sald\u0131r\u0131s\u0131nda Hukuki \u00c7\u00f6z\u00fcm<\/a><\/li>\n<li><a href=\"#18-yas\">18 Ya\u015f Alt\u0131 Siber Su\u00e7 Cezalar\u0131<\/a><\/li>\n<li><a href=\"#sikayet\">Bili\u015fim Su\u00e7lar\u0131nda \u015eikayet ve Su\u00e7 Duyurusu<\/a><\/li>\n<li><a href=\"#uzlastirma\">Uzla\u015ft\u0131rma ve Etkin Pi\u015fmanl\u0131k<\/a><\/li>\n<li><a href=\"#sss\">S\u0131k\u00e7a Sorulan Sorular (SSS)<\/a><\/li>\n<\/ol>\n<\/div>\n<p><!-- B\u00d6L\u00dcM 1 --><\/p>\n<figure id=\"attachment_6793\" aria-describedby=\"caption-attachment-6793\" style=\"width: 2560px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-6793\" src=\"https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/tum-bilisim-suclari-ve-cezalari-\u2014-tam-tablo-scaled.jpg\" alt=\"T\u00fcm Bili\u015fim Su\u00e7lar\u0131 ve Cezalar\u0131 \u2014 Tam Tablo\" width=\"2560\" height=\"1440\" srcset=\"https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/tum-bilisim-suclari-ve-cezalari-\u2014-tam-tablo-scaled.jpg 2560w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/tum-bilisim-suclari-ve-cezalari-\u2014-tam-tablo-300x169.jpg 300w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/tum-bilisim-suclari-ve-cezalari-\u2014-tam-tablo-1024x576.jpg 1024w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/tum-bilisim-suclari-ve-cezalari-\u2014-tam-tablo-768x432.jpg 768w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/tum-bilisim-suclari-ve-cezalari-\u2014-tam-tablo-1536x864.jpg 1536w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/tum-bilisim-suclari-ve-cezalari-\u2014-tam-tablo-2048x1152.jpg 2048w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/tum-bilisim-suclari-ve-cezalari-\u2014-tam-tablo-18x10.jpg 18w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-6793\" class=\"wp-caption-text\">T\u00fcm Bili\u015fim Su\u00e7lar\u0131 ve Cezalar\u0131 \u2014 Tam Tablo<\/figcaption><\/figure>\n<h2 id=\"tam-ceza-tablosu\">T\u00fcm Bili\u015fim Su\u00e7lar\u0131 ve Cezalar\u0131 \u2014 Tam Tablo<\/h2>\n<div class=\"dfh-table-wrap\">\n<table class=\"dfh-table\">\n<thead>\n<tr>\n<th>Su\u00e7<\/th>\n<th>Madde<\/th>\n<th>Ceza<\/th>\n<th>Uzla\u015ft\u0131rma<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Sisteme \u0130zinsiz Girme<\/strong><\/td>\n<td>TCK m.243\/1<\/td>\n<td>1 y\u0131la kadar hapis veya adli para<\/td>\n<td>Evet<\/td>\n<\/tr>\n<tr>\n<td><strong>Veri Nakli \u0130zleme<\/strong><\/td>\n<td>TCK m.243\/4<\/td>\n<td>1-3 y\u0131l hapis<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Sistemi Engelleme\/Bozma<\/strong><\/td>\n<td>TCK m.244\/1<\/td>\n<td>1-5 y\u0131l hapis<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Veri Yok Etme\/De\u011fi\u015ftirme<\/strong><\/td>\n<td>TCK m.244\/2<\/td>\n<td>6 ay &#8211; 3 y\u0131l hapis<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Haks\u0131z \u00c7\u0131kar Sa\u011flama<\/strong><\/td>\n<td>TCK m.244\/4<\/td>\n<td>2-6 y\u0131l hapis + 5.000 g\u00fcne kadar adli para<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Kart K\u00f6t\u00fcye Kullanma<\/strong><\/td>\n<td>TCK m.245\/1<\/td>\n<td>3-6 y\u0131l hapis + adli para<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Sahte Kart \u00dcretme\/Kullanma<\/strong><\/td>\n<td>TCK m.245\/2-3<\/td>\n<td>4-8 y\u0131l hapis + adli para<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Yasad\u0131\u015f\u0131 Ara\u00e7 Sa\u011flama<\/strong><\/td>\n<td>TCK m.245\/A<\/td>\n<td>1-3 y\u0131l hapis<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Nitelikli Doland\u0131r\u0131c\u0131l\u0131k (Bili\u015fim)<\/strong><\/td>\n<td>TCK m.158\/1-f<\/td>\n<td>4-10 y\u0131l hapis + menfaat 2 kat\u0131 adli para<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Ki\u015fisel Verilerin Hukuka Ayk\u0131r\u0131 Kaydedilmesi (m.135)<\/strong><\/td>\n<td>TCK m.135<\/td>\n<td>1-3 y\u0131l hapis<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Ki\u015fisel Veri Ele Ge\u00e7irme<\/strong><\/td>\n<td>TCK m.136<\/td>\n<td>2-4 y\u0131l hapis<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>\u00d6zel Hayat \u0130hlali<\/strong><\/td>\n<td>TCK m.134<\/td>\n<td>1-3 y\u0131l hapis<\/td>\n<td>Hay\u0131r<\/td>\n<\/tr>\n<tr>\n<td><strong>Hakaret (Sosyal Medya)<\/strong><\/td>\n<td>TCK m.125<\/td>\n<td>3 ay &#8211; 2 y\u0131l hapis veya adli para<\/td>\n<td>Evet<\/td>\n<\/tr>\n<tr>\n<td><strong>Tehdit (Siber)<\/strong><\/td>\n<td>TCK m.106<\/td>\n<td>6 ay &#8211; 2 y\u0131l hapis<\/td>\n<td>Evet<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- B\u00d6L\u00dcM 2 --><\/p>\n<h2 id=\"tck243-detay\">TCK m.243 \u2014 Bili\u015fim Sistemine Girme (Detayl\u0131)<\/h2>\n<div id=\"ai-m243\" class=\"dfh-ai-answer\">\n<h3>Bili\u015fim Sistemine Girme Su\u00e7unun Kapsam\u0131<\/h3>\n<p>Bili\u015fim su\u00e7lar\u0131 aras\u0131nda en s\u0131k kar\u015f\u0131la\u015f\u0131lan su\u00e7 tiplerinden biri olan TCK m.243, yaln\u0131zca b\u00fcy\u00fck \u00f6l\u00e7ekli sald\u0131r\u0131lar\u0131 de\u011fil g\u00fcnl\u00fck hayattaki pek \u00e7ok durumu da kapsar.<\/p>\n<\/div>\n<ul class=\"dfh-checklist\">\n<li>Ba\u015fkas\u0131n\u0131n e-posta hesab\u0131na izinsiz eri\u015fim<\/li>\n<li>Sosyal medya hesaplar\u0131na \u015fifre k\u0131rarak giri\u015f<\/li>\n<li>Kurumsal a\u011flara yetkisiz ba\u011flanma<\/li>\n<li>Wi-Fi a\u011flar\u0131n\u0131 izinsiz kullanma<\/li>\n<li>\u00dccretsiz kullan\u0131lan sistemlerde ceza kald\u0131r\u0131labilir; \u00fccret kar\u015f\u0131l\u0131\u011f\u0131 yararlan\u0131lan sistemlerde ceza yar\u0131 oran\u0131na kadar indirilir<\/li>\n<\/ul>\n<div class=\"dfh-alert dfh-alert-info\"><b>Avrupa Siber Su\u00e7lar S\u00f6zle\u015fmesi:<\/b> TCK m.243\/4&#8217;te d\u00fczenlenen veri nakli izleme su\u00e7u, Budape\u015fte S\u00f6zle\u015fmesi&#8217;nde &#8220;araya girme&#8221; (interception) olarak tan\u0131mlanmakta ve T\u00fcrkiye&#8217;nin uluslararas\u0131 siber su\u00e7lar \u00e7er\u00e7evesiyle uyumunu yans\u0131tmaktad\u0131r.<\/div>\n<p><!-- B\u00d6L\u00dcM 3 --><\/p>\n<h2 id=\"tck244-detay\">TCK m.244 \u2014 Sistemi Engelleme ve Veri De\u011fi\u015ftirme<\/h2>\n<div id=\"ai-m244\" class=\"dfh-ai-answer\">\n<h3>DDoS Sald\u0131r\u0131s\u0131 ve Ransomware Bu Kapsamda m\u0131?<\/h3>\n<p>TCK m.244, siber sald\u0131r\u0131lar\u0131n b\u00fcy\u00fck \u00e7o\u011funlu\u011funu kapsar. DDoS (Distributed Denial of Service) sald\u0131r\u0131lar\u0131 m.244\/1 kapsam\u0131nda sistemi engelleme, verilere eri\u015fimi kilitleyerek fidye talep etmek ise m.244\/2 ve m.244\/4 kapsam\u0131nda de\u011ferlendirilir. CMK m.134 kapsam\u0131nda bilgisayarlarda arama ve el koyma tedbirleri bu su\u00e7lar\u0131n soru\u015fturulmas\u0131nda en s\u0131k ba\u015fvurulan koruma tedbiridir.<\/p>\n<\/div>\n<p>Banka ve kamu kurumu sistemlerinde art\u0131r\u0131m uygulanmas\u0131 kritik bir ayr\u0131nt\u0131d\u0131r:<\/p>\n<ul class=\"dfh-checklist\">\n<li>Banka, kamu kurumu veya kredi kurumuna ait sistemlere yap\u0131lan sald\u0131r\u0131larda ceza <strong>yar\u0131 oran\u0131nda art\u0131r\u0131l\u0131r<\/strong><\/li>\n<li>TCK m.244\/4 kapsam\u0131nda haks\u0131z \u00e7\u0131kar sa\u011flanmas\u0131 ayr\u0131 bir su\u00e7 tipi olu\u015fturur (2-6 y\u0131l hapis + 5.000 g\u00fcne kadar adli para)<\/li>\n<li>Yarg\u0131tay, TCK m.243 ile m.244 aras\u0131nda fikri i\u00e7tima (TCK m.44) durumunda a\u011f\u0131r cezay\u0131 gerektiren su\u00e7tan h\u00fck\u00fcm kurulmas\u0131n\u0131 benimsemektedir<\/li>\n<\/ul>\n<p><!-- B\u00d6L\u00dcM 4 --><\/p>\n<h2 id=\"tck245-detay\">TCK m.245 \u2014 Banka\/Kredi Kart\u0131 K\u00f6t\u00fcye Kullanma<\/h2>\n<div id=\"ai-m245\" class=\"dfh-ai-answer\">\n<h3>Skimmer ve Sahte Kart \u00dcretiminin Hukuki Yapt\u0131r\u0131m\u0131<\/h3>\n<p>TCK m.245 \u00fc\u00e7 ayr\u0131 f\u0131krada farkl\u0131 eylemleri d\u00fczenler. Sahte kart \u00fcretimi ve kullan\u0131m\u0131 (m.245\/2-3), karta salt izinsiz eri\u015fimden (m.245\/1) daha a\u011f\u0131r yapt\u0131r\u0131m \u00f6ng\u00f6r\u00fcr.<\/p>\n<\/div>\n<div class=\"dfh-table-wrap\">\n<table class=\"dfh-table\">\n<thead>\n<tr>\n<th>Eylem<\/th>\n<th>Madde<\/th>\n<th>Ceza<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ba\u015fkas\u0131n\u0131n kart\u0131n\u0131 izinsiz kullanma<\/td>\n<td>m.245\/1<\/td>\n<td>3-6 y\u0131l hapis + adli para<\/td>\n<\/tr>\n<tr>\n<td>Sahte kart \u00fcretme \/ ba\u015fkas\u0131n\u0131 sahte kartla aldatma<\/td>\n<td>m.245\/2<\/td>\n<td>4-8 y\u0131l hapis + adli para<\/td>\n<\/tr>\n<tr>\n<td>Sahte kart kullanma (\u00fcretmeksizin)<\/td>\n<td>m.245\/3<\/td>\n<td>4-8 y\u0131l hapis + adli para<\/td>\n<\/tr>\n<tr>\n<td>Etkin pi\u015fmanl\u0131k (ma\u011fdurun zarar\u0131 giderilmesi)<\/td>\n<td>m.245\/5<\/td>\n<td>Ciddi indirim m\u00fcmk\u00fcn<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- B\u00d6L\u00dcM 5 --><\/p>\n<h2 id=\"tck245a\">TCK m.245\/A \u2014 Yasad\u0131\u015f\u0131 Ara\u00e7 Sa\u011flama (Yeni D\u00fczenleme)<\/h2>\n<div id=\"ai-m245a\" class=\"dfh-ai-answer\">\n<h3>Siber Su\u00e7 Ara\u00e7lar\u0131n\u0131 Tedarik Etmek Ayr\u0131 Su\u00e7tur<\/h3>\n<p>TCK m.245\/A, siber su\u00e7 ekosisteminin altyap\u0131s\u0131n\u0131 hedef alan \u00f6nemli bir d\u00fczenlemedir. Keylogger yaz\u0131l\u0131mlar\u0131, RAT (Remote Access Trojan) ara\u00e7lar\u0131, exploit kitleri, skimmer cihazlar\u0131 ve brute-force yaz\u0131l\u0131mlar\u0131 bu kapsamda de\u011ferlendirilebilir.<\/p>\n<\/div>\n<ul class=\"dfh-checklist\">\n<li>Bu ara\u00e7lar\u0131 yaln\u0131zca kullananlar de\u011fil, tedarik zincirindeki t\u00fcm akt\u00f6rler cezai sorumluluk alt\u0131ndad\u0131r<\/li>\n<li>Dark web \u00fczerinden sat\u0131lan &#8220;hacking-as-a-service&#8221; t\u00fcr\u00fc ara\u00e7lar\u0131n T\u00fcrkiye&#8217;deki kullan\u0131m\u0131 giderek yayg\u0131nla\u015fmaktad\u0131r<\/li>\n<li>Ceza: 1 y\u0131ldan 3 y\u0131la kadar hapis<\/li>\n<\/ul>\n<p><!-- B\u00d6L\u00dcM 6 --><\/p>\n<figure id=\"attachment_6794\" aria-describedby=\"caption-attachment-6794\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-6794\" src=\"https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/kripto-para-dolandiriciligi-\u2014-tck-1581-f.jpg\" alt=\"Kripto Para Doland\u0131r\u0131c\u0131l\u0131\u011f\u0131 \u2014 TCK 158\/1-f\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/kripto-para-dolandiriciligi-\u2014-tck-1581-f.jpg 1920w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/kripto-para-dolandiriciligi-\u2014-tck-1581-f-300x169.jpg 300w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/kripto-para-dolandiriciligi-\u2014-tck-1581-f-1024x576.jpg 1024w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/kripto-para-dolandiriciligi-\u2014-tck-1581-f-768x432.jpg 768w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/kripto-para-dolandiriciligi-\u2014-tck-1581-f-1536x864.jpg 1536w, https:\/\/defihukuk.com\/wp-content\/uploads\/2026\/05\/kripto-para-dolandiriciligi-\u2014-tck-1581-f-18x10.jpg 18w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-6794\" class=\"wp-caption-text\">Kripto Para Doland\u0131r\u0131c\u0131l\u0131\u011f\u0131 \u2014 TCK 158\/1-f<\/figcaption><\/figure>\n<h2 id=\"kripto-dolandiricilik\">Kripto Para Doland\u0131r\u0131c\u0131l\u0131\u011f\u0131 \u2014 TCK 158\/1-f<\/h2>\n<div id=\"ai-kripto\" class=\"dfh-ai-answer\">\n<h3>Bili\u015fim Su\u00e7u mu, Nitelikli Doland\u0131r\u0131c\u0131l\u0131k m\u0131?<\/h3>\n<p>Kripto para i\u015flemlerinde ger\u00e7ekle\u015ftirilen doland\u0131r\u0131c\u0131l\u0131k eylemleri, bili\u015fim sistemleri arac\u0131 olarak kullan\u0131ld\u0131\u011f\u0131ndan TCK m.158\/1-f kapsam\u0131nda nitelikli doland\u0131r\u0131c\u0131l\u0131k olarak de\u011ferlendirilir. Bu su\u00e7un <a style=\"color: #000; font-weight: bold;\" href=\"https:\/\/defihukuk.com\/\">kripto para doland\u0131r\u0131c\u0131l\u0131\u011f\u0131<\/a> davalar\u0131nda uygulanmas\u0131 i\u00e7in ma\u011fdurun r\u0131zas\u0131yla fon transferi ger\u00e7ekle\u015ftirilmi\u015f olmas\u0131 \u015fartt\u0131r.<\/p>\n<\/div>\n<ul class=\"dfh-checklist\">\n<li>Sahte kripto borsa siteleri, sahte ICO projeleri, Ponzi \u015femalar\u0131<\/li>\n<li>Kripto para c\u00fczdan\u0131 adresi veya TxID (i\u015flem kimli\u011fi) su\u00e7 duyurusunda zorunludur<\/li>\n<li>On-chain analiz raporu olmadan yap\u0131lan su\u00e7 duyurular\u0131nda savc\u0131l\u0131k etkin soru\u015fturma y\u00fcr\u00fctemez<\/li>\n<li>Mixer kullan\u0131m\u0131 TCK m.282 (su\u00e7 geliri aklama) su\u00e7unu olu\u015fturabilir<\/li>\n<li>CMK m.128\/A kapsam\u0131nda dijital varl\u0131klara erken a\u015famada el koyma talep edilebilir<\/li>\n<\/ul>\n<p>Kripto para ile ilgili dava ve dan\u0131\u015fmanl\u0131k hizmetleri i\u00e7in <a style=\"color: #000; font-weight: bold;\" href=\"https:\/\/defihukuk.com\/\">kripto hukuku avukat\u0131<\/a> Av. Ahmet Karaca ve DeFi Hukuk ekibine ula\u015fabilirsiniz.<\/p>\n<p><!-- B\u00d6L\u00dcM 7 --><\/p>\n<h2 id=\"fake-hesap\">Fake Hesap A\u00e7mak Su\u00e7 mudur?<\/h2>\n<div id=\"ai-fake\" class=\"dfh-ai-answer\">\n<h3>Sahte Sosyal Medya Hesab\u0131n\u0131n Hukuki Boyutu<\/h3>\n<p>Ba\u015fkas\u0131n\u0131n ad\u0131na sahte sosyal medya hesab\u0131 a\u00e7mak (fake hesap) T\u00fcrk hukukunda birden fazla su\u00e7 olu\u015fturabilir. \u0130\u00e7eri\u011fine ve amac\u0131na g\u00f6re uygulanacak madde de\u011fi\u015fir.<\/p>\n<\/div>\n<div class=\"dfh-table-wrap\">\n<table class=\"dfh-table\">\n<thead>\n<tr>\n<th>Eylem<\/th>\n<th>\u0130lgili Su\u00e7<\/th>\n<th>Ceza<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ki\u015finin foto\u011fraf\/bilgilerini kullanarak sahte profil<\/td>\n<td>TCK m.135 + m.136<\/td>\n<td>1-4 y\u0131l hapis<\/td>\n<\/tr>\n<tr>\n<td>Sahte hesaptan hakaret\/tehdit payla\u015f\u0131m\u0131<\/td>\n<td>TCK m.125 veya m.106<\/td>\n<td>3 ay &#8211; 2 y\u0131l<\/td>\n<\/tr>\n<tr>\n<td>Sahte kimli\u011fi kullanarak doland\u0131r\u0131c\u0131l\u0131k<\/td>\n<td>TCK m.158\/1-f<\/td>\n<td>4-10 y\u0131l hapis<\/td>\n<\/tr>\n<tr>\n<td>Ki\u015finin cihaz\u0131na eri\u015ferek profil a\u00e7ma<\/td>\n<td>TCK m.243<\/td>\n<td>1 y\u0131la kadar<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"dfh-alert dfh-alert-info\"><b>IP Tespiti:<\/b> Sosyal medya platformlar\u0131na savc\u0131l\u0131k m\u00fczekkeresiyle g\u00f6nderilen IP talepleri, fake hesap sahibini tespit etmenin birincil yoludur. Meta\/X\/TikTok gibi platformlar T\u00fcrk savc\u0131l\u0131klar\u0131n\u0131n taleplerine yasal kanallardan yan\u0131t vermek zorundad\u0131r.<\/div>\n<p><!-- B\u00d6L\u00dcM 8 --><\/p>\n<h2 id=\"fidye-yazilimi\">Fidye Yaz\u0131l\u0131m\u0131 (Ransomware) Sald\u0131r\u0131s\u0131nda Hukuki \u00c7\u00f6z\u00fcm<\/h2>\n<div id=\"ai-fidye\" class=\"dfh-ai-answer\">\n<h3>Fidye Yaz\u0131l\u0131m\u0131 Birden Fazla Su\u00e7 Olu\u015fturur<\/h3>\n<p>Fidye yaz\u0131l\u0131m\u0131 sald\u0131r\u0131s\u0131 birden fazla su\u00e7 tipini olu\u015fturabilir: sisteme izinsiz eri\u015fim (TCK m.243), verileri eri\u015filmez k\u0131lma (TCK m.244\/1-2), fidye talebiyle haks\u0131z \u00e7\u0131kar sa\u011flama (TCK m.244\/4) ve \u015fantaj (TCK m.107).<\/p>\n<\/div>\n<ul class=\"dfh-checklist\">\n<li><strong>\u0130lk m\u00fcdahale:<\/strong> Etkilenen sistemi a\u011fdan izole edin, yedekleri kontrol edin, loglar\u0131 koruyun<\/li>\n<li><strong>Delil toplama:<\/strong> Fidye mesaj\u0131, Bitcoin\/kripto c\u00fczdan adresi, TxID \u2014 bunlar su\u00e7 duyurusunun temelini olu\u015fturur<\/li>\n<li><strong>CMK m.134:<\/strong> Savc\u0131l\u0131ktan dijital delil arama ve el koyma tedbiri talep edilebilir<\/li>\n<li><strong>CMK m.128\/A:<\/strong> Fidye \u00f6denmi\u015f ve kripto transferi yap\u0131lm\u0131\u015fsa blokzincir analizi ile varl\u0131klara el koyma talep edilebilir<\/li>\n<li><strong>Fidye \u00f6demesi:<\/strong> Fidyeyi \u00f6demeniz hukuki s\u00fcrecinizi olumsuz etkileyebilir \u2014 \u00f6nce <a style=\"color: #000; font-weight: bold;\" href=\"https:\/\/defihukuk.com\/\">kripto para avukat\u0131<\/a>na dan\u0131\u015f\u0131n<\/li>\n<\/ul>\n<p><!-- B\u00d6L\u00dcM 9 --><\/p>\n<h2 id=\"18-yas\">18 Ya\u015f Alt\u0131 Siber Su\u00e7 Cezalar\u0131<\/h2>\n<div id=\"ai-18yas\" class=\"dfh-ai-answer\">\n<h3>\u00c7ocuklara Uygulanan \u0130ndirimli Ceza Sistemi<\/h3>\n<p>18 ya\u015f\u0131ndan k\u00fc\u00e7\u00fck ki\u015filer bili\u015fim su\u00e7u i\u015flerlerse TCK m.31 uyar\u0131nca ya\u015fa g\u00f6re indirimli ceza uygulan\u0131r ve mahkeme hapis yerine tedbir karar\u0131 verebilir.<\/p>\n<\/div>\n<div class=\"dfh-table-wrap\">\n<table class=\"dfh-table\">\n<thead>\n<tr>\n<th>Ya\u015f Aral\u0131\u011f\u0131<\/th>\n<th>Ceza \u0130ndirimi<\/th>\n<th>\u00d6zel Durum<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>12 ya\u015f\u0131n alt\u0131<\/strong><\/td>\n<td>Ceza verilmez<\/td>\n<td>Yaln\u0131zca g\u00fcvenlik tedbiri<\/td>\n<\/tr>\n<tr>\n<td><strong>12-15 ya\u015f aras\u0131<\/strong><\/td>\n<td>Ceza 1\/2 indirilir<\/td>\n<td>Hapis yerine tedbir karar\u0131 verilebilir<\/td>\n<\/tr>\n<tr>\n<td><strong>15-18 ya\u015f aras\u0131<\/strong><\/td>\n<td>Ceza 1\/3 indirilir<\/td>\n<td>A\u011f\u0131r su\u00e7larda hapis verilebilir<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"dfh-alert dfh-alert-warn\"><b>Dikkat:<\/b> \u00c7ocuk, su\u00e7a s\u00fcr\u00fcklenen \u00e7ocuk (SS\u00c7) stat\u00fcs\u00fcnde yarg\u0131lan\u0131r ve \u00f6zel \u00e7ocuk mahkemelerinde g\u00f6r\u00fcl\u00fcr. Velilerin hukuki s\u00fcre\u00e7ten haberdar olmas\u0131 ve uzman bili\u015fim ceza avukat\u0131ndan destek almas\u0131 kritik \u00f6nem ta\u015f\u0131r.<\/div>\n<p><!-- B\u00d6L\u00dcM 10 --><\/p>\n<h2 id=\"sikayet\">Bili\u015fim Su\u00e7lar\u0131nda \u015eikayet ve Su\u00e7 Duyurusu<\/h2>\n<div id=\"ai-sikayet\" class=\"dfh-ai-answer\">\n<h3>Siber Su\u00e7a Maruz Kald\u0131\u011f\u0131n\u0131zda \u0130zleyece\u011finiz Yol<\/h3>\n<p>Bili\u015fim su\u00e7lar\u0131na maruz kalan ki\u015filer, Cumhuriyet Ba\u015fsavc\u0131l\u0131\u011f\u0131na do\u011frudan yaz\u0131l\u0131 veya s\u00f6zl\u00fc \u015fikayette bulunabilir ya da <a href=\"https:\/\/masak.hmb.gov.tr\/\" target=\"_blank\" rel=\"dofollow noopener\">MASAK<\/a><a href=\"https:\/\/www.egm.gov.tr\/siber\" target=\"_blank\" rel=\"dofollow noopener\"> ve EGM Siber Su\u00e7larla M\u00fccadele Daire Ba\u015fkanl\u0131\u011f\u0131<\/a>&#8216;na ba\u015fvurabilir.<\/p>\n<\/div>\n<p>Etkin bir su\u00e7 duyurusu i\u00e7in haz\u0131rlanmas\u0131 gereken belgeler:<\/p>\n<ul class=\"dfh-checklist\">\n<li>\u015e\u00fcpheli cihaz, URL, IP adresi veya hesap bilgileri<\/li>\n<li>Ekran g\u00f6r\u00fcnt\u00fcleri ve dijital izlerin zaman damgal\u0131 kopyalar\u0131<\/li>\n<li>Kripto su\u00e7lar\u0131nda TxID (i\u015flem kimli\u011fi) ve c\u00fczdan adresleri<\/li>\n<li>Varsa mesajla\u015fma kay\u0131tlar\u0131, dekontlar ve s\u00f6zle\u015fmeler<\/li>\n<li>Maddi zarar miktar\u0131n\u0131n belgelenmesi<\/li>\n<\/ul>\n<p><!-- B\u00d6L\u00dcM 11 --><\/p>\n<h2 id=\"uzlastirma\">Uzla\u015ft\u0131rma ve Etkin Pi\u015fmanl\u0131k<\/h2>\n<div id=\"ai-uzlastirma\" class=\"dfh-ai-answer\">\n<h3>Hangi Su\u00e7larda Uzla\u015ft\u0131rma M\u00fcmk\u00fcn?<\/h3>\n<p>Bili\u015fim su\u00e7lar\u0131nda uzla\u015ft\u0131rma yolu olduk\u00e7a s\u0131n\u0131rl\u0131d\u0131r. TCK m.243\/1 (sisteme girme) uzla\u015ft\u0131rma kapsam\u0131ndad\u0131r; ancak TCK m.244 (sistemi engelleme), TCK m.245 (kart k\u00f6t\u00fcye kullanma) ve TCK m.158\/1-f (nitelikli doland\u0131r\u0131c\u0131l\u0131k) uzla\u015ft\u0131rma kapsam\u0131nda de\u011fildir.<\/p>\n<\/div>\n<ul class=\"dfh-checklist\">\n<li><strong>Etkin pi\u015fmanl\u0131k (TCK m.245\/5):<\/strong> Kart su\u00e7lar\u0131nda ma\u011fdurun zarar\u0131n\u0131n g\u00f6n\u00fcll\u00fc olarak giderilmesi halinde ciddi ceza indirimi m\u00fcmk\u00fcnd\u00fcr \u2014 ancak zamanlamas\u0131 hukuki strateji gerektirir<\/li>\n<li><strong>TCK m.168:<\/strong> Doland\u0131r\u0131c\u0131l\u0131k su\u00e7unda zarar\u0131 giderme indirim sa\u011flar; ancak uzla\u015ft\u0131rma kapsam\u0131 d\u0131\u015f\u0131d\u0131r<\/li>\n<li>Uzla\u015ft\u0131rma kapsam\u0131nda olmayan su\u00e7larda taraflar\u0131n anla\u015fmas\u0131 davay\u0131 d\u00fc\u015f\u00fcrmez<\/li>\n<\/ul>\n<p><!-- \u0130LET\u0130\u015e\u0130M --><\/p>\n<div id=\"iletisim\" class=\"dfh-iletisim-box\">\n<p class=\"dfh-ib-title\">Bili\u015fim Su\u00e7lar\u0131 ve Kripto Ceza Hukuku \u2014 DeFi Hukuk B\u00fcrosu<\/p>\n<p>Bili\u015fim su\u00e7u ma\u011fduru veya \u015f\u00fcpheliyseniz, kripto para doland\u0131r\u0131c\u0131l\u0131\u011f\u0131, fake hesap, fidye yaz\u0131l\u0131m\u0131 veya kart suistimali konular\u0131nda uzman ekibimizden destek al\u0131n.<\/p>\n<p>Telefon \/ WhatsApp: <strong>0531 336 09 81<\/strong><\/p>\n<p>Web: defihukuk.com | LinkedIn: linkedin.com\/in\/ahmet-karaca-<\/p>\n<p>Adres: So\u011fanl\u0131k Yeni Mahalle, Pegagaz Sokak, Kat:32 No:6A D:197, 34880 Kartal\/\u0130stanbul<\/p>\n<\/div>\n<p><!-- SSS --><\/p>\n<h2 id=\"sss\">S\u0131k\u00e7a Sorulan Sorular (SSS)<\/h2>\n<div class=\"dfh-faq-item\">\n<p class=\"dfh-faq-q\">Bili\u015fim su\u00e7u nedir?<\/p>\n<p class=\"dfh-faq-a\">Bili\u015fim su\u00e7lar\u0131, 5237 say\u0131l\u0131 T\u00fcrk Ceza Kanunu&#8217;nun 243-246. maddeleri aras\u0131nda d\u00fczenlenen, bilgisayar, telefon, internet gibi dijital ara\u00e7lar kullan\u0131larak i\u015flenen su\u00e7lar\u0131n tamam\u0131n\u0131 kapsayan \u00fcst kavramd\u0131r. E-posta \u015fifresinin k\u0131r\u0131lmas\u0131ndan sahte kredi kart\u0131 \u00fcretimine, DDoS sald\u0131r\u0131lar\u0131ndan kripto doland\u0131r\u0131c\u0131l\u0131\u011f\u0131na uzanan geni\u015f bir yelpazeyi kapsar.<\/p>\n<\/div>\n<div class=\"dfh-faq-item\">\n<p class=\"dfh-faq-q\">Siber su\u00e7lar\u0131n para cezas\u0131 ne kadar?<\/p>\n<p class=\"dfh-faq-a\">TCK m.243: 1 y\u0131la kadar hapis veya adli para cezas\u0131. TCK m.244: 1-5 y\u0131l hapis. TCK m.245: 3-6 y\u0131l hapis + adli para cezas\u0131. TCK m.158\/1-f kripto doland\u0131r\u0131c\u0131l\u0131k: 4-10 y\u0131l hapis + elde edilen menfaatin 2 kat\u0131 adli para cezas\u0131.<\/p>\n<\/div>\n<div class=\"dfh-faq-item\">\n<p class=\"dfh-faq-q\">18 ya\u015f alt\u0131 siber su\u00e7 cezas\u0131 nedir?<\/p>\n<p class=\"dfh-faq-a\">12-15 ya\u015f: ceza 1\/2 indirilir. 15-18 ya\u015f: ceza 1\/3 indirilir. 12 ya\u015f alt\u0131: ceza verilmez, g\u00fcvenlik tedbiri uygulan\u0131r. \u00c7ocuk mahkemelerinde g\u00f6r\u00fclen davalarda hapis yerine tedbir karar\u0131 verilebilir.<\/p>\n<\/div>\n<div class=\"dfh-faq-item\">\n<p class=\"dfh-faq-q\">Fake hesap a\u00e7mak su\u00e7 mudur?<\/p>\n<p class=\"dfh-faq-a\">Evet. Ba\u015fkas\u0131n\u0131n ad\u0131na sahte sosyal medya hesab\u0131 a\u00e7mak TCK m.135, m.136 (ki\u015fisel veri), m.134 (\u00f6zel hayat ihlali), hakaret veya tehdit i\u00e7eriyorsa ayr\u0131ca TCK m.125 veya m.106 kapsam\u0131nda su\u00e7 olu\u015fturur. Doland\u0131r\u0131c\u0131l\u0131k amac\u0131yla a\u00e7\u0131lm\u0131\u015fsa TCK m.158\/1-f de uygulan\u0131r.<\/p>\n<\/div>\n<div class=\"dfh-faq-item\">\n<p class=\"dfh-faq-q\">Siber su\u00e7larda uzla\u015ft\u0131rma m\u00fcmk\u00fcn m\u00fc?<\/p>\n<p class=\"dfh-faq-a\">Yaln\u0131zca TCK m.243\/1 (bili\u015fim sistemine girme \u2014 temel hal) uzla\u015ft\u0131rma kapsam\u0131ndad\u0131r. TCK m.244, m.245, m.158\/1-f nitelikli doland\u0131r\u0131c\u0131l\u0131k uzla\u015ft\u0131rma kapsam\u0131 d\u0131\u015f\u0131ndad\u0131r. Bu su\u00e7larda taraflar\u0131n anla\u015fmas\u0131 davay\u0131 d\u00fc\u015f\u00fcrmez.<\/p>\n<\/div>\n<div class=\"dfh-faq-item\">\n<p class=\"dfh-faq-q\">Kripto para doland\u0131r\u0131c\u0131l\u0131\u011f\u0131n\u0131n cezas\u0131 nedir?<\/p>\n<p class=\"dfh-faq-a\">TCK m.158\/1-f kapsam\u0131nda 4 y\u0131ldan 10 y\u0131la kadar hapis ve elde edilen menfaatin iki kat\u0131ndan az olmamak \u00fczere adli para cezas\u0131. Zincirleme su\u00e7 (TCK m.43) uygulan\u0131rsa ceza d\u00f6rtte bir art\u0131r\u0131l\u0131r. Uzla\u015fma ve erteleme h\u00fck\u00fcmleri uygulanamaz. Dava deste\u011fi i\u00e7in <a style=\"color: #000;\" href=\"https:\/\/defihukuk.com\/\">kripto hukuku avukat\u0131<\/a> Av. Ahmet Karaca&#8217;ya ba\u015fvurabilirsiniz.<\/p>\n<\/div>\n<hr class=\"dfh-divider\" \/>\n<p><!-- YAZAR --><\/p>\n<div class=\"dfh-author\">\n<div class=\"dfh-author-header\">\n<div class=\"dfh-author-info\">\n<p class=\"dfh-author-name\">Av. Ahmet Karaca<\/p>\n<p class=\"dfh-author-title\">Bili\u015fim Su\u00e7lar\u0131, TCK 243-246 ve Kripto Ceza Hukuku Uzman\u0131 | \u0130stanbul Barosu<\/p>\n<p class=\"dfh-author-bar\">TBB Sicil No: 234456 \u00a0|\u00a0 Baro Sicil No: 92414 \u00a0|\u00a0 \u0130stanbul Barosu \u00a0|\u00a0 DeFi Hukuk B\u00fcrosu<\/p>\n<\/div>\n<\/div>\n<p class=\"dfh-author-bio\">Bu rehber, \u0130stanbul Barosu&#8217;na kay\u0131tl\u0131 (Sicil No: 92414), TBB Sicil No: 234456 numaral\u0131 ruhsata sahip <a style=\"color: #000; font-weight: bold;\" href=\"https:\/\/defihukuk.com\/\">kripto para avukat\u0131<\/a> Av. Ahmet Karaca ve DeFi Hukuk b\u00fcrosu ekibi taraf\u0131ndan haz\u0131rlanm\u0131\u015ft\u0131r (Son G\u00fcncelleme: Nisan 2026). Bili\u015fim su\u00e7lar\u0131 ve kripto ceza hukukunun kesi\u015fiminde T\u00fcrkiye&#8217;nin \u00f6nc\u00fc uzmanlar\u0131ndan biridir. Duke University (DeFi Primitives), Politecnico di Milano (AI and Legal Issues) ve Lund University (AI &amp; Law) sertifikalar\u0131na sahip Av. Karaca, Blockchain Expo World konu\u015fmac\u0131s\u0131, Haberler.com k\u00f6\u015fe yazar\u0131 ve \u0130stanbul Barosu Bili\u015fim Hukuku Komisyonu \u00fcyesidir.<\/p>\n<div class=\"dfh-author-creds\"><span class=\"dfh-cred\">Marmara \u00dcniversitesi Hukuk \u2014 Onur Derecesi<\/span><br \/>\n<span class=\"dfh-cred\">DeFi Primitives \u2014 Duke University<\/span><br \/>\n<span class=\"dfh-cred\">AI &amp; Legal Issues \u2014 Politecnico di Milano<\/span><br \/>\n<span class=\"dfh-cred\">AI &amp; Law \u2014 Lund University<\/span><br \/>\n<span class=\"dfh-cred\">UNICEF &amp; Habitat \u2014 Sertifikal\u0131 E\u011fitmen<\/span><br \/>\n<span class=\"dfh-cred\">Udemy \u2014 Blockchain ve Kripto Para Hukuku<\/span><br \/>\n<span class=\"dfh-cred\">Haberler.com K\u00f6\u015fe Yazar\u0131<\/span><br \/>\n<span class=\"dfh-cred\">\u0130stanbul Barosu Bili\u015fim Hukuku Komisyonu \u00dcyesi<\/span><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Bili\u015fim Su\u00e7lar\u0131 Nedir? TCK Kapsam\u0131nda Siber Su\u00e7lar ve Cezalar\u0131 T\u00fcrk Ceza Kanunu&#8217;nda (TCK) siber su\u00e7lar, &#8220;Bili\u015fim Alan\u0131nda Su\u00e7lar&#8221; (TCK m.243-246) ve bili\u015fim sistemleri kullan\u0131larak i\u015flenen &#8220;\u00d6zel Hayata Kar\u015f\u0131 Su\u00e7lar&#8221; veya &#8220;Malvarl\u0131\u011f\u0131na Kar\u015f\u0131 Su\u00e7lar&#8221; gibi \u00e7e\u015fitli ba\u015fl\u0131klar alt\u0131nda d\u00fczenlenir. Su\u00e7un niteli\u011fine g\u00f6re cezalar 6 ay ile 10 y\u0131l aras\u0131nda hapis veya adli para cezas\u0131 olarak belirlenir. 1. Bili\u015fim Sistemine Girme (TCK [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6797,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[126],"tags":[],"class_list":["post-6796","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kripto-varlik-hukuku"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.2 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Bili\u015fim Su\u00e7lar\u0131 Rehberi: TCK Kapsam\u0131nda Siber Su\u00e7lar ve Cezalar\u0131 2026 - \u0130stanbul Avukat ve Hukuki Dan\u0131\u015fmanl\u0131k | Defi Hukuk B\u00fcrosu<\/title>\n<meta name=\"description\" content=\"Bili\u015fim su\u00e7lar\u0131 TCK 243-246: sisteme girme, engelleme, kart k\u00f6t\u00fcye kullanma, 245\/A ara\u00e7 sa\u011flama. Fake hesap, fidye yaz\u0131l\u0131m\u0131, 18 ya\u015f alt\u0131 ceza, kripto doland\u0131r\u0131c\u0131l\u0131k, \u015fikayet yollar\u0131. DeFi Hukuk \u2014 Av. Ahmet Karaca\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/defihukuk.com\/en\/bilisim-suclari\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bili\u015fim Su\u00e7lar\u0131 Rehberi: TCK Kapsam\u0131nda Siber Su\u00e7lar ve Cezalar\u0131 2026\" \/>\n<meta property=\"og:description\" content=\"Bili\u015fim su\u00e7lar\u0131 TCK 243-246: sisteme girme, engelleme, kart k\u00f6t\u00fcye kullanma, 245\/A ara\u00e7 sa\u011flama. Fake hesap, fidye yaz\u0131l\u0131m\u0131, 18 ya\u015f alt\u0131 ceza, kripto doland\u0131r\u0131c\u0131l\u0131k, \u015fikayet yollar\u0131. DeFi Hukuk \u2014 Av. 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