{"id":70417,"date":"2021-07-04T14:17:11","date_gmt":"2021-07-04T11:17:11","guid":{"rendered":"https:\/\/www.haberegider.com\/blog\/?p=70417"},"modified":"2021-07-04T14:17:11","modified_gmt":"2021-07-04T11:17:11","slug":"telefon-dolandiricilarinin-ses-analizi-adli-tip-kurumunda-yapiliyor","status":"publish","type":"post","link":"https:\/\/www.haberegider.com\/blog\/telefon-dolandiricilarinin-ses-analizi-adli-tip-kurumunda-yapiliyor\/","title":{"rendered":"Telefon doland\u0131r\u0131c\u0131lar\u0131n\u0131n ses analizi Adli T\u0131p Kurumunda yap\u0131l\u0131yor"},"content":{"rendered":"

Vatanda\u015flar\u0131 arayarak doland\u0131rmaya \u00e7al\u0131\u015fan telefondaki “sesin” sahibi, Adli T\u0131p Kurumu (ATK) Adli Bili\u015fim \u0130htisas Dairesi b\u00fcnyesindeki Ses ve G\u00f6r\u00fcnt\u00fc \u0130nceleme \u015eubesinde yap\u0131lan analizle yakay\u0131 ele veriyor.<\/h4>\n

G\u00fcvenlik g\u00fc\u00e7leri taraf\u0131ndan yap\u0131lan operasyonlarda olay yerinde ele ge\u00e7irilen dijital deliller ile mahkemelerden g\u00f6nderilen \u015f\u00fcphelilere ait elektronik cihazlar \u00fczerinde incelemeler yapan ATK Adli Bili\u015fim \u0130htisas Dairesi, AA ekibince g\u00f6r\u00fcnt\u00fclendi.<\/p>\n

G\u00f6r\u00fcnt\u00fc ve ses analizlerinden \u015fifre k\u0131rmaya kadar bir\u00e7ok alanda vakalar\u0131n \u00e7\u00f6z\u00fcme kavu\u015fturulmas\u0131na katk\u0131 sa\u011flayan dairenin b\u00fcnyesinde Veri \u0130nceleme, Ses ve G\u00f6r\u00fcnt\u00fc \u0130nceleme, Mobil Cihazlar, Kriptoloji ve Elektronik Cihazlar, Ar-Ge, \u0130\u015f Tasnifi ve \u00d6nceli\u011fi B\u00fcrosu ad\u0131yla 6 alt birim hizmet veriyor.<\/p>\n

\"\"<\/p>\n

Soru\u015fturma savc\u0131l\u0131klar\u0131 ve mahkemelerden incelenmek \u00fczere g\u00f6nderilen deliller, \u0130\u015f Tasnifi ve \u00d6nceli\u011fi B\u00fcrosu taraf\u0131ndan s\u0131n\u0131fland\u0131r\u0131ld\u0131ktan sonra ilgili birime aktar\u0131l\u0131yor.<\/p>\n

Telefon doland\u0131r\u0131c\u0131lar\u0131n\u0131n ses analizi yap\u0131l\u0131yor<\/h3>\n

T\u00fcrkiye’de s\u0131kl\u0131kla kar\u015f\u0131la\u015f\u0131lan ve vatanda\u015flar\u0131 zor durumda b\u0131rakan telefon arac\u0131l\u0131\u011f\u0131yla doland\u0131r\u0131c\u0131l\u0131k vakalar\u0131nda, adli makamlar taraf\u0131ndan g\u00f6nderilen delil niteli\u011findeki ses kay\u0131tlar\u0131, Ses ve G\u00f6r\u00fcnt\u00fc \u0130nceleme \u015eubesince ele al\u0131n\u0131yor.<\/p>\n

Mahkeme karar\u0131yla kurumca incelenmesine karar verilen \u015f\u00fcpheli \u015fahs\u0131n sesi de bu birimde analiz ediliyor. Ses Kay\u0131t Odas\u0131na al\u0131nan \u015fah\u0131s, g\u00f6revlilerin sorular\u0131n\u0131 yan\u0131tlarken sesi de bilgisayara kaydediliyor.<\/p>\n

Ki\u015finin sesini bilin\u00e7li olarak de\u011fi\u015ftirip de\u011fi\u015ftirmedi\u011fine dikkat edilirken ses kayd\u0131 uzman ki\u015filer taraf\u0131ndan d\u0131\u015far\u0131dan ses ge\u00e7irmeyen kulakl\u0131klar tak\u0131larak dinleniliyor. Uzmanlar, adli makamlardan g\u00f6nderilen ses ile \u015f\u00fcpheliden al\u0131nan ses kayd\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131rarak, benzerli\u011fi oran\u0131nda +4 ile -4 aras\u0131nda puan veriyor. Bu i\u015flemin ard\u0131ndan sesin benzerlik derecesi belirtilerek haz\u0131rlanan rapor, ilgili makamlara g\u00f6nderiliyor.<\/p>\n

\u00c7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc d\u00fc\u015f\u00fck foto\u011fraflardan kar\u015f\u0131la\u015ft\u0131rma yap\u0131labiliyor<\/h3>\n

Foto\u011fraf kar\u015f\u0131la\u015ft\u0131rmas\u0131nda ise e\u011fer \u015f\u00fcpheli ki\u015fi ATK’ya y\u00f6nlendirilmi\u015fse belirli kurallar \u00e7er\u00e7evesinde foto\u011fraf\u0131 \u00e7ekiliyor. Birim, g\u00fcvenlik kameralar\u0131 gibi \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc d\u00fc\u015f\u00fck videolar\u0131 ve kalitesi d\u00fc\u015f\u00fck foto\u011fraflar\u0131 \u00f6zel programlar arac\u0131l\u0131\u011f\u0131yla iyile\u015ftirerek, varsa \u015f\u00fcphelinin \u00e7ekilen foto\u011fraflar\u0131 veya eldeki verilerle kar\u015f\u0131la\u015ft\u0131rma yap\u0131p raporunu haz\u0131rl\u0131yor.<\/p>\n

Birimde g\u00f6rev yapan Ses ve G\u00f6r\u00fcnt\u00fc \u0130nceleme Uzman\u0131 \u0130smail Eren, bu i\u015flemleri AA ekibi i\u00e7in kurumdaki bir personelin ses ve foto\u011fraf\u0131 \u00fczerinden uygulamal\u0131 olarak g\u00f6sterdi.<\/p>\n

\"\"<\/p>\n

“Her t\u00fcrl\u00fc elektronik delil inceleniyor”<\/h3>\n

AA muhabirinin sorular\u0131n\u0131 yan\u0131tlayan Adli Bili\u015fim \u0130htisas Dairesi Ba\u015fkan\u0131 Timur Kaan G\u00fcnd\u00fcz, bilgisayar, laptop ve telefon gibi veri i\u00e7eren her t\u00fcr cihazdan elde edilen elektronik delillerin incelendi\u011fini belirterek, haz\u0131rlanan raporun mahkemeler veya savc\u0131l\u0131klara g\u00f6nderildi\u011fini anlatt\u0131.<\/p>\n

G\u00fcnd\u00fcz, adli bir operasyon s\u0131ras\u0131nda \u015f\u00fcpheliler taraf\u0131ndan k\u0131r\u0131larak, suya at\u0131larak ya da yak\u0131larak imha edilmeye \u00e7al\u0131\u015f\u0131lan dijital materyallerin de incelendi\u011fini dile getirerek, “Bize deliller nadiren iyi \u015fartlarda gelir. Bunun \u00fczerinde elde edebildi\u011fimiz oranda veri kurtarma ve tamirat i\u015flemi yap\u0131yoruz. Bunlardan tekrar edilebilir ve bilimsel y\u00f6ntemlerle delil elde etmeye \u00e7al\u0131\u015f\u0131yoruz.” ifadelerini kulland\u0131.<\/p>\n

G\u00fcnd\u00fcz, ter\u00f6r \u00f6rg\u00fctlerinin kendi aralar\u0131nda kulland\u0131klar\u0131 ByLock gibi uygulamalar\u0131n incelemelerinin de bu birimlerce yap\u0131ld\u0131\u011f\u0131n\u0131 belirtti.<\/p>\n

Dairede \u00e7ocuk pornografisi su\u00e7lar\u0131yla ilgili de incelemeler yap\u0131ld\u0131\u011f\u0131na dikkati \u00e7eken G\u00fcnd\u00fcz, \u015funlar\u0131 aktard\u0131:<\/p>\n

“\u00c7ocuk pornografisi d\u00fcnyan\u0131n \u00e7ok \u00f6nemli sorunlar\u0131ndan bir tanesi. Bununla ilgili yak\u0131n d\u00f6nemde koronavir\u00fcs sebebiyle \u00e7ocuklar\u0131n evde kapal\u0131 kalmas\u0131 ve \u015f\u00fcphelilere yak\u0131n durmas\u0131 sebebiyle art\u0131\u015f oldu. Bu vakalar\u0131 do\u011frudan inceliyoruz. \u0130nceleme yapmaya yetkili nadir laboratuvardan bir tanesi de buras\u0131. Bununla ilgili uluslararas\u0131 payla\u015f\u0131mlar var. Ortak veri tabanlar\u0131 arac\u0131l\u0131\u011f\u0131yla bilgi payla\u015f\u0131mlar\u0131 yap\u0131yoruz. Kendi geli\u015ftirdi\u011fimiz bir skala y\u00f6ntemi var. Asl\u0131nda biz mahkemelere savc\u0131l\u0131klara yard\u0131mc\u0131 olmaya \u00e7al\u0131\u015f\u0131yoruz. \u00c7ok y\u0131pranarak, izlerken bile bizi bu kadar \u00fczen g\u00f6r\u00fcnt\u00fclere maalesef engel olam\u0131yoruz ama en az\u0131ndan san\u0131klar\u0131n yakalanmas\u0131na ve ceza almas\u0131na katk\u0131da bulunmaya \u00e7al\u0131\u015f\u0131yoruz.”<\/p>\n

“Adli bili\u015fim alan\u0131nda yaz\u0131l\u0131m geli\u015ftiriyoruz”<\/h3>\n

G\u00fcnd\u00fcz, mahkeme ve savc\u0131l\u0131klardan birime g\u00f6nderilen delillerin inceleme esnas\u0131nda birebir kopyalar\u0131n\u0131n al\u0131nd\u0131\u011f\u0131n\u0131, incelemesi biten delillerin raporland\u0131ktan sonra imha talimat\u0131 gelinceye kadar birimdeki server odas\u0131nda sakland\u0131\u011f\u0131n\u0131 s\u00f6yledi.<\/p>\n

Adli bili\u015fim alan\u0131ndaki yaz\u0131l\u0131m ve donan\u0131mlar\u0131n geli\u015ftirilmesi \u00fczerine Ar-Ge b\u00f6l\u00fcmlerinin faaliyet g\u00f6sterdi\u011fini aktaran G\u00fcnd\u00fcz, “Y\u00fcz kar\u015f\u0131la\u015ft\u0131rmayla ilgili ses ve g\u00f6r\u00fcnt\u00fc analizi yaz\u0131l\u0131mlar\u0131 geli\u015ftiriyoruz. \u00c7ok say\u0131da delil geldi\u011finde bunlar\u0131 otomatik \u015fekilde insanlardan ba\u011f\u0131ms\u0131z inceleyebilecek sistemler dizayn ediyoruz. Yapt\u0131\u011f\u0131m\u0131z \u015feylerin hepsi bu dairenin, asl\u0131nda adli bili\u015fimin daha \u00e7ok geli\u015fmesi \u00fczerine. Bunlar\u0131 burada yapmak da olduk\u00e7a keyif ve onur verici.” ifadelerini kulland\u0131.<\/p>\n

Kaynak: AA<\/p>\n","protected":false},"excerpt":{"rendered":"

Vatanda\u015flar\u0131 arayarak doland\u0131rmaya \u00e7al\u0131\u015fan telefondaki “sesin” sahibi, Adli T\u0131p Kurumu (ATK) Adli Bili\u015fim \u0130htisas Dairesi…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,30,17438],"tags":[],"class_list":["post-70417","post","type-post","status-publish","format-standard","hentry","category-manset","category-teknoloji","category-yasam"],"views":224,"_links":{"self":[{"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/posts\/70417","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/comments?post=70417"}],"version-history":[{"count":1,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/posts\/70417\/revisions"}],"predecessor-version":[{"id":70419,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/posts\/70417\/revisions\/70419"}],"wp:attachment":[{"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/media?parent=70417"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/categories?post=70417"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/tags?post=70417"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}