{"id":5733,"date":"2025-05-13T19:28:36","date_gmt":"2025-05-13T16:28:36","guid":{"rendered":"https:\/\/kriminalbilisim.com\/digital-evidence-analysis\/"},"modified":"2025-09-23T00:59:29","modified_gmt":"2025-09-22T21:59:29","slug":"digital-evidence-analysis","status":"publish","type":"page","link":"https:\/\/kriminalbilisim.com\/en\/digital-evidence-analysis\/","title":{"rendered":"Digital Evidence Analysis"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"5733\" class=\"elementor elementor-5733 elementor-2210\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dae183f e-flex e-con-boxed e-con e-parent\" data-id=\"dae183f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-96f3d63 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"96f3d63\" 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975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f67f24 e-flex e-con-boxed e-con e-parent\" data-id=\"6f67f24\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-32e96b9 elementor-widget elementor-widget-text-editor\" data-id=\"32e96b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1><span style=\"color: #000000;\"><strong>Digital Evidence Analysis: Security, Validity, and Legal Processes in Computer Forensics<\/strong><\/span><\/h1><p data-start=\"359\" data-end=\"793\"><span style=\"color: #000000;\">As <strong data-start=\"359\" data-end=\"404\">DNA Criminal and Computer Forensics<\/strong>, we conduct court-admissible <strong data-start=\"433\" data-end=\"459\">digital evidence analysis<\/strong> processes in compliance with <strong data-start=\"472\" data-end=\"497\">CMK 134 digital evidence<\/strong> provisions. Our expert team prepares <strong data-start=\"736\" data-end=\"759\">computer forensics reports<\/strong> and <strong data-start=\"763\" data-end=\"783\">expert opinion reports<\/strong> by managing end-to-end steps including <strong data-start=\"541\" data-end=\"562\">digital imaging<\/strong>, <strong data-start=\"564\" data-end=\"589\">hash value verification<\/strong>, <strong data-start=\"591\" data-end=\"621\">metadata analysis<\/strong>, <strong data-start=\"623\" data-end=\"648\">log analysis<\/strong>, <strong data-start=\"650\" data-end=\"674\">mobile device examination<\/strong>, and <strong data-start=\"678\" data-end=\"701\">computer examination<\/strong>. <\/span><\/p><h2 data-start=\"795\" data-end=\"803\"><span style=\"color: #000000;\"><strong>Digital Evidence Analysis<\/strong><\/span><\/h2><p data-start=\"805\" data-end=\"1163\"><span style=\"color: #000000;\">Information systems integrated into every aspect of life can lead to vulnerabilities due to security gaps, despite their conveniences. The increase in malicious use highlights the need for <strong data-start=\"981\" data-end=\"1000\">cybercrime<\/strong> and <strong data-start=\"1004\" data-end=\"1020\">computer forensics<\/strong>. At this point, it is critical to collect, protect, and analyze <strong data-start=\"1056\" data-end=\"1073\">digital evidence<\/strong> through <strong data-start=\"1076\" data-end=\"1092\">legally compliant<\/strong> methods.  <\/span><\/p><div data-subtree=\"aimfl\"><span style=\"color: #000000;\"><strong>Digital evidence analysis<\/strong> is a forensic process where data and information that may indicate illegal activities are obtained, preserved, and analyzed from computers, mobile phones, external drives, and other digital devices during criminal investigations. In this process, digital data is obtained and stored using special methods, making it presentable to authorities and usable as evidence. <\/span><\/div><div data-subtree=\"aimfl\"> <\/div><div data-subtree=\"aimfl\"><div class=\"Y3BBE\" data-hveid=\"CAIQAA\" data-processed=\"true\"><span style=\"color: #000000;\"><b class=\"Yjhzub\" data-processed=\"true\">Purpose of Digital Evidence Analysis<\/b><\/span><\/div><ul class=\"W4TX6e\" data-processed=\"true\"><li data-processed=\"true\"><span class=\"ymCSIb\" style=\"color: #000000;\" data-hveid=\"CAMQAA\" data-processed=\"true\"><span class=\"dsyJjd\" data-processed=\"true\"><span class=\"T286Pc\" data-processed=\"true\"><strong>Data collection<\/strong>:<\/span><\/span> Collecting potential evidence data from digital devices like computers, phones, tablets, and networks.<span class=\"\" data-wiz-uids=\"FgdIVc_9,FgdIVc_a\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-processed=\"true\"> <\/span><\/span><\/span><\/li><li data-processed=\"true\"><span class=\"ymCSIb\" style=\"color: #000000;\" data-hveid=\"CAMQAg\" data-processed=\"true\"><span class=\"dsyJjd\" data-processed=\"true\"><span class=\"T286Pc\" data-processed=\"true\"><strong>Data protection<\/strong>:<\/span><\/span> Protecting digital data from corruption, modification, and unauthorized access.<span class=\"\" data-wiz-uids=\"FgdIVc_b,FgdIVc_c\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-processed=\"true\"> <\/span><\/span><\/span><\/li><li data-processed=\"true\"><span class=\"ymCSIb\" style=\"color: #000000;\" data-hveid=\"CAMQBA\" data-processed=\"true\"><span class=\"dsyJjd\" data-processed=\"true\"><span class=\"T286Pc\" data-processed=\"true\"><strong>Analysis and evaluation<\/strong>:<\/span><\/span> Examining collected data to reveal valuable information for investigation.<span class=\"\" data-wiz-uids=\"FgdIVc_d,FgdIVc_e\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-processed=\"true\"> <\/span><\/span><\/span><\/li><li data-processed=\"true\"><span class=\"ymCSIb\" style=\"color: #000000;\" data-hveid=\"CAMQBg\" data-processed=\"true\"><span class=\"dsyJjd\" data-processed=\"true\"><span class=\"T286Pc\" data-processed=\"true\"><strong>Legal process support<\/strong>:<\/span><\/span> Presenting obtained evidence in legal proceedings, such as in court.<\/span><\/li><\/ul><\/div><h2 data-start=\"1165\" data-end=\"1192\"><span style=\"color: #000000;\">Importance of Digital Evidence<\/span><\/h2><p data-start=\"1194\" data-end=\"1524\"><span style=\"color: #000000;\">The preference for <strong data-start=\"1218\" data-end=\"1241\">digital systems<\/strong> over traditional methods may reduce the risk of criminals being caught and increase financial gain. Therefore, <strong data-start=\"1380\" data-end=\"1426\">identifying and examining digital systems<\/strong> directly or indirectly related to the incident plays a vital role in effective <strong data-start=\"1434\" data-end=\"1453\">forensic investigation<\/strong> and the persuasive power of <strong data-start=\"1457\" data-end=\"1484\">digital evidence in court<\/strong>. <\/span><\/p><h2 data-start=\"1526\" data-end=\"1577\"><a href=\"https:\/\/www.mevzuat.gov.tr\/MevzuatMetin\/1.5.5271.pdf\" target=\"_blank\" rel=\"noopener nofollow\"><span style=\"color: #000000;\">Role of Digital Evidence in Legal Process (CMK 134)<\/span><\/a><\/h2><p data-start=\"1579\" data-end=\"1800\"><span style=\"color: #000000;\">Digital materials obtained by law enforcement are presented to court as evidence; the court decides whether it will be <strong data-start=\"1664\" data-end=\"1708\">accepted as evidence<\/strong>. The following elements are decisive for <strong data-start=\"1750\" data-end=\"1779\">digital evidence validity<\/strong>: <\/span><\/p><ul data-start=\"1802\" data-end=\"2001\"><li data-start=\"1802\" data-end=\"1862\"><p data-start=\"1804\" data-end=\"1862\"><span style=\"color: #000000;\">The <strong data-start=\"1815\" data-end=\"1837\">method of obtaining<\/strong> evidence and <strong data-start=\"1841\" data-end=\"1860\">legal compliance<\/strong><\/span><\/p><\/li><li data-start=\"1863\" data-end=\"1919\"><p data-start=\"1865\" data-end=\"1919\"><span style=\"color: #000000;\">Procedures conducted in accordance with <strong data-start=\"1865\" data-end=\"1886\">court decisions<\/strong><\/span><\/p><\/li><li data-start=\"1920\" data-end=\"2001\"><p data-start=\"1922\" data-end=\"2001\"><span style=\"color: #000000;\"><strong data-start=\"1922\" data-end=\"1941\">Evidence security<\/strong>, <strong data-start=\"1943\" data-end=\"1955\">integrity<\/strong>, and <strong data-start=\"1959\" data-end=\"2001\">chain of custody<\/strong><\/span><\/p><\/li><\/ul><p data-start=\"2003\" data-end=\"2206\"><span style=\"color: #000000;\"><strong data-start=\"2003\" data-end=\"2014\">CMK 134<\/strong> regulates <strong data-start=\"2044\" data-end=\"2096\">search, copying (digital imaging), and seizure<\/strong> processes on information systems and requires documentation of technical steps including <strong data-start=\"2121\" data-end=\"2146\">hash value verification<\/strong> through reports.<\/span><\/p><h2 data-start=\"2208\" data-end=\"2257\"><span style=\"color: #000000;\">Required Characteristics of Digital Evidence<\/span><\/h2><ul data-start=\"2259\" data-end=\"2671\"><li data-start=\"2259\" data-end=\"2334\"><p data-start=\"2261\" data-end=\"2334\"><span style=\"color: #000000;\"><strong data-start=\"2261\" data-end=\"2285\">Admissibility:<\/strong> Must be obtained through <strong data-start=\"2286\" data-end=\"2302\">legally compliant<\/strong> methods.<\/span><\/p><\/li><li data-start=\"2335\" data-end=\"2405\"><p data-start=\"2337\" data-end=\"2405\"><span style=\"color: #000000;\"><strong data-start=\"2337\" data-end=\"2351\">Authenticity:<\/strong> Must be <strong data-start=\"2359\" data-end=\"2392\">directly relatable<\/strong> to the incident.<\/span><\/p><\/li><li data-start=\"2406\" data-end=\"2477\"><p data-start=\"2408\" data-end=\"2477\"><span style=\"color: #000000;\"><strong data-start=\"2408\" data-end=\"2421\">Integrity:<\/strong> Must be <strong data-start=\"2422\" data-end=\"2434\">impartial<\/strong>, <strong data-start=\"2436\" data-end=\"2456\">truth-reflecting<\/strong> data.<\/span><\/p><\/li><li data-start=\"2478\" data-end=\"2582\"><p data-start=\"2480\" data-end=\"2582\"><span style=\"color: #000000;\"><strong data-start=\"2480\" data-end=\"2497\">Reliability:<\/strong> Acquisition\/transfer processes must be conducted <strong data-start=\"2528\" data-end=\"2556\">beyond any doubt<\/strong>.<\/span><\/p><\/li><li data-start=\"2583\" data-end=\"2671\"><p data-start=\"2585\" data-end=\"2671\"><span style=\"color: #000000;\"><strong data-start=\"2585\" data-end=\"2601\">Credibility:<\/strong> Must be <strong data-start=\"2633\" data-end=\"2660\">understandable and convincing<\/strong> to <strong data-start=\"2602\" data-end=\"2621\">judicial authorities<\/strong>.<\/span><\/p><\/li><\/ul><h2 data-start=\"2673\" data-end=\"2729\"><span style=\"color: #000000;\">Modifiability and Risks of Digital Data<\/span><\/h2><p data-start=\"2731\" data-end=\"3127\"><span style=\"color: #000000;\">The <strong data-start=\"2749\" data-end=\"2769\">invisible<\/strong> nature of digital data carries risks of easy <strong data-start=\"2786\" data-end=\"2806\">modification<\/strong>, <strong data-start=\"2808\" data-end=\"2823\">deletion<\/strong>, or <strong data-start=\"2829\" data-end=\"2850\">tampering<\/strong>. Particularly <strong data-start=\"2884\" data-end=\"2906\">metadata<\/strong> fields (creation\/modification time, username, etc.) can be technically manipulated. Therefore, <strong data-start=\"3015\" data-end=\"3035\">metadata analysis<\/strong> and <strong data-start=\"3039\" data-end=\"3064\">log analysis<\/strong> must be conducted meticulously by a <strong data-start=\"3066\" data-end=\"3089\">computer forensics expert<\/strong>.  <\/span><\/p><h2 data-start=\"3129\" data-end=\"3169\"><span style=\"color: #000000;\">Academic Evaluations and Warnings<\/span><\/h2><p data-start=\"3171\" data-end=\"3545\"><span style=\"color: #000000;\">Leading university academics emphasize that <strong data-start=\"3215\" data-end=\"3237\">digital documents<\/strong> are <strong data-start=\"3271\" data-end=\"3293\">susceptible to manipulation<\/strong> in terms of content and <strong data-start=\"3248\" data-end=\"3259\">metadata<\/strong>; therefore, their <strong data-start=\"3365\" data-end=\"3411\">legal binding power alone may be limited<\/strong> unless <strong data-start=\"3315\" data-end=\"3357\">supported by other conclusive evidence<\/strong>. This warning emphasizes the importance of a <strong data-start=\"3492\" data-end=\"3514\">multi-source evidence<\/strong> approach for <strong data-start=\"3457\" data-end=\"3475\">fair trial<\/strong> principles. <\/span><\/p><h2 data-start=\"3547\" data-end=\"3602\"><span style=\"color: #000000;\">Digital Evidence Imaging (Forensic Copy) Process<\/span><\/h2><p data-start=\"3604\" data-end=\"3704\"><span style=\"color: #000000;\"><strong data-start=\"3604\" data-end=\"3625\">Digital imaging<\/strong> is performed by law enforcement officers to prevent interference with content by creating an exact copy:<\/span><\/p><ol data-start=\"3706\" data-end=\"4079\"><li data-start=\"3706\" data-end=\"3784\"><p data-start=\"3709\" data-end=\"3784\"><span style=\"color: #000000;\">Imaging is performed <strong data-start=\"3709\" data-end=\"3725\">at the scene<\/strong>, if possible <strong data-start=\"3736\" data-end=\"3769\">in the presence of the suspect or their representative<\/strong>.<\/span><\/p><\/li><li data-start=\"3785\" data-end=\"3887\"><p data-start=\"3788\" data-end=\"3887\"><span style=\"color: #000000;\">In case of technical impossibility, digital evidence is <strong data-start=\"3832\" data-end=\"3860\">properly sealed<\/strong> and transported securely.<\/span><\/p><\/li><li data-start=\"3888\" data-end=\"3970\"><p data-start=\"3891\" data-end=\"3970\"><span style=\"color: #000000;\">Sealed packages are opened <strong data-start=\"3939\" data-end=\"3960\">in the presence of the suspect<\/strong> at the <strong data-start=\"3891\" data-end=\"3916\">investigation center<\/strong>.<\/span><\/p><\/li><li data-start=\"3971\" data-end=\"4079\"><p data-start=\"3974\" data-end=\"4079\"><span style=\"color: #000000;\"><strong data-start=\"3974\" data-end=\"3989\">HASH value<\/strong> (e.g., SHA-256) is calculated, a <strong data-start=\"4017\" data-end=\"4028\">report<\/strong> is prepared and a copy is <strong data-start=\"4061\" data-end=\"4071\">delivered<\/strong> to the party.<\/span><\/p><\/li><\/ol><p data-start=\"4081\" data-end=\"4150\"><span style=\"color: #000000;\">These steps are mandatory for <strong data-start=\"4093\" data-end=\"4112\">evidence security<\/strong> and <strong data-start=\"4116\" data-end=\"4127\">CMK 134<\/strong> compliance.<\/span><\/p><h2 data-start=\"4152\" data-end=\"4208\"><span style=\"color: #000000;\">Situations where Digital Evidence may Lose Validity<\/span><\/h2><p data-start=\"4210\" data-end=\"4301\"><span style=\"color: #000000;\">The following violations may make <strong data-start=\"4241\" data-end=\"4270\">digital evidence validity<\/strong> questionable in practice:<\/span><\/p><ul data-start=\"4303\" data-end=\"4626\"><li data-start=\"4303\" data-end=\"4357\"><p data-start=\"4305\" data-end=\"4357\"><span style=\"color: #000000;\">If <strong data-start=\"4305\" data-end=\"4325\">imaging was not performed<\/strong> or not done properly<\/span><\/p><\/li><li data-start=\"4358\" data-end=\"4417\"><p data-start=\"4360\" data-end=\"4417\"><span style=\"color: #000000;\">If <strong data-start=\"4360\" data-end=\"4393\">imaging was not performed at the scene<\/strong> (when possible)<\/span><\/p><\/li><li data-start=\"4418\" data-end=\"4468\"><p data-start=\"4420\" data-end=\"4468\"><span style=\"color: #000000;\">If <strong data-start=\"4420\" data-end=\"4438\">HASH values<\/strong> were not generated at the scene<\/span><\/p><\/li><li data-start=\"4469\" data-end=\"4539\"><p data-start=\"4471\" data-end=\"4539\"><span style=\"color: #000000;\">If <strong data-start=\"4471\" data-end=\"4489\">HASH values<\/strong> and process steps were not <strong data-start=\"4508\" data-end=\"4537\">documented in reports<\/strong><\/span><\/p><\/li><li data-start=\"4540\" data-end=\"4626\"><p data-start=\"4542\" data-end=\"4626\"><span style=\"color: #000000;\">If imaging and <strong data-start=\"4550\" data-end=\"4558\">hash<\/strong> procedures were performed without <strong data-start=\"4569\" data-end=\"4582\">transparency<\/strong> at different locations\/conditions<\/span><\/p><\/li><\/ul><h2 data-start=\"4628\" data-end=\"4670\"><span style=\"color: #000000;\">DNA Criminal and Computer Forensics Services<\/span><\/h2><ul data-start=\"4672\" data-end=\"5106\"><li data-start=\"4672\" data-end=\"4730\"><p data-start=\"4674\" data-end=\"4730\"><span style=\"color: #000000;\"><strong data-start=\"4674\" data-end=\"4728\">Digital evidence analysis &amp; computer forensics consulting<\/strong><\/span><\/p><\/li><li data-start=\"4731\" data-end=\"4804\"><p data-start=\"4733\" data-end=\"4804\"><span style=\"color: #000000;\"><strong data-start=\"4733\" data-end=\"4754\">Digital imaging<\/strong>, <strong data-start=\"4756\" data-end=\"4781\">hash value verification<\/strong>, and <strong data-start=\"4785\" data-end=\"4802\">hash report<\/strong><\/span><\/p><\/li><li data-start=\"4805\" data-end=\"4868\"><p data-start=\"4807\" data-end=\"4868\"><span style=\"color: #000000;\"><strong data-start=\"4807\" data-end=\"4837\">Metadata analysis<\/strong> and <strong data-start=\"4841\" data-end=\"4866\">log analysis<\/strong><\/span><\/p><\/li><li data-start=\"4869\" data-end=\"4960\"><p data-start=\"4871\" data-end=\"4960\"><span style=\"color: #000000;\"><strong data-start=\"4871\" data-end=\"4895\">Mobile device examination<\/strong> (iOS\/Android) and <strong data-start=\"4913\" data-end=\"4936\">computer examination<\/strong> (Windows\/macOS\/Linux)<\/span><\/p><\/li><li data-start=\"4961\" data-end=\"5019\"><p data-start=\"4963\" data-end=\"5019\"><span style=\"color: #000000;\"><a href=\"https:\/\/kriminalbilisim.com\/dijital-deliller-asla-yalan-soylemez\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"4963\" data-end=\"4997\">Recovery of deleted data<\/strong><\/a> and tampering detection<\/span><\/p><\/li><li data-start=\"5020\" data-end=\"5106\"><p data-start=\"5022\" data-end=\"5106\"><span style=\"color: #000000;\"><strong data-start=\"5022\" data-end=\"5045\">Computer forensics report<\/strong> and <strong data-start=\"5049\" data-end=\"5069\">expert report<\/strong> (court-comprehensible, evidence-based)<\/span><\/p><\/li><\/ul><h2 data-start=\"5108\" data-end=\"5144\"><span style=\"color: #000000;\">Process Flow (Transparent and Documented)<\/span><\/h2><ol data-start=\"5146\" data-end=\"5648\"><li data-start=\"5146\" data-end=\"5239\"><p data-start=\"5149\" data-end=\"5239\"><span style=\"color: #000000;\"><strong data-start=\"5149\" data-end=\"5176\">Authorization &amp; Scope:<\/strong> Action plan, scope, and device list within CMK 134 framework.<\/span><\/p><\/li><li data-start=\"5240\" data-end=\"5335\"><p data-start=\"5243\" data-end=\"5335\"><span style=\"color: #000000;\"><strong data-start=\"5243\" data-end=\"5267\">Collection &amp; Sealing:<\/strong> Evidence is secured following <strong data-start=\"5277\" data-end=\"5300\">chain of custody<\/strong> principles.<\/span><\/p><\/li><li data-start=\"5336\" data-end=\"5426\"><p data-start=\"5339\" data-end=\"5426\"><span style=\"color: #000000;\"><strong data-start=\"5339\" data-end=\"5361\">Digital Imaging:<\/strong> <strong data-start=\"5362\" data-end=\"5375\">Bit-level<\/strong> copy, <strong data-start=\"5383\" data-end=\"5398\">hash value<\/strong> generation and comparison.<\/span><\/p><\/li><li data-start=\"5427\" data-end=\"5525\"><p data-start=\"5430\" data-end=\"5525\"><span style=\"color: #000000;\"><strong data-start=\"5430\" data-end=\"5441\">Analysis:<\/strong> <strong data-start=\"5442\" data-end=\"5454\">Metadata<\/strong>\/log examination, timeline analysis, key finding searches.<\/span><\/p><\/li><li data-start=\"5526\" data-end=\"5648\"><p data-start=\"5529\" data-end=\"5648\"><span style=\"color: #000000;\"><strong data-start=\"5529\" data-end=\"5543\">Reporting:<\/strong> Presentation of technical findings as comprehensible <strong data-start=\"5609\" data-end=\"5632\">computer forensics reports<\/strong> in accordance with <strong data-start=\"5562\" data-end=\"5580\">fair trial<\/strong> principles.<\/span><\/p><\/li><\/ol><h2 data-start=\"5650\" data-end=\"5658\"><span style=\"color: #000000;\">Conclusion<\/span><\/h2><p data-start=\"5660\" data-end=\"6010\"><span style=\"color: #000000;\">Technology is transforming both crime methods and <strong data-start=\"5706\" data-end=\"5724\">crime-fighting<\/strong> tools. Conducting <strong data-start=\"5750\" data-end=\"5766\">computer forensics<\/strong> examinations with <strong data-start=\"5783\" data-end=\"5821\">technical, legal, ethical, and procedural<\/strong> sensitivity is essential for <strong data-start=\"5848\" data-end=\"5876\">proper administration of justice<\/strong>. <strong data-start=\"5894\" data-end=\"5939\">DNA Criminal and Computer Forensics Consulting<\/strong> manages this process with <strong data-start=\"5951\" data-end=\"5970\">legal compliance<\/strong> and <strong data-start=\"5974\" data-end=\"5997\">scientific methodology<\/strong>.<\/span><\/p><hr data-start=\"6012\" data-end=\"6015\"><h2 data-start=\"6017\" data-end=\"6076\"><span style=\"color: #000000;\">Frequently Asked Questions (FAQ) &#8211; Digital Evidence Examinations<\/span><\/h2><p data-start=\"6078\" data-end=\"6288\"><span style=\"color: #000000;\"><strong data-start=\"6078\" data-end=\"6105\">1) What is digital evidence?<\/strong><\/span><br data-start=\"6105\" data-end=\"6108\"><span style=\"color: #000000;\">It is data that constitutes <strong data-start=\"6240\" data-end=\"6262\">crime-related evidence<\/strong> found on computers, <strong data-start=\"6120\" data-end=\"6135\">mobile devices<\/strong>, servers, and network devices, including emails, messages, files, <strong data-start=\"6196\" data-end=\"6213\">log records<\/strong>, and application data.<\/span><\/p><p data-start=\"6290\" data-end=\"6496\"><span style=\"color: #000000;\"><strong data-start=\"6290\" data-end=\"6326\">2) How is digital evidence collected?<\/strong><\/span><br data-start=\"6326\" data-end=\"6329\"><span style=\"color: #000000;\">After authorization under <strong data-start=\"6329\" data-end=\"6340\">CMK 134<\/strong>, <strong data-start=\"6374\" data-end=\"6395\">digital imaging<\/strong> is performed; <strong data-start=\"6435\" data-end=\"6447\">integrity<\/strong> is maintained through <strong data-start=\"6405\" data-end=\"6430\">hash value verification<\/strong>; all procedures are documented in <strong data-start=\"6470\" data-end=\"6481\">reports<\/strong>.<\/span><\/p><p data-start=\"6498\" data-end=\"6696\"><span style=\"color: #000000;\"><strong data-start=\"6498\" data-end=\"6534\">3) What are the validity requirements?<\/strong><\/span><br data-start=\"6534\" data-end=\"6537\"><span style=\"color: #000000;\"><strong data-start=\"6537\" data-end=\"6556\">Legal compliance<\/strong>, proper <strong data-start=\"6570\" data-end=\"6583\">imaging<\/strong>, creation and recording of <strong data-start=\"6585\" data-end=\"6606\">hash values<\/strong>, and when possible, conducting procedures <strong data-start=\"6657\" data-end=\"6685\">in the presence of the suspect\/representative<\/strong>.<\/span><\/p><p data-start=\"6698\" data-end=\"6885\"><span style=\"color: #000000;\"><strong data-start=\"6698\" data-end=\"6740\">4) What is a hash value and why is it important?<\/strong><\/span><br data-start=\"6740\" data-end=\"6743\"><span style=\"color: #000000;\">It is a <strong data-start=\"6780\" data-end=\"6812\">unique digital fingerprint<\/strong> that proves data has not been <strong data-start=\"6751\" data-end=\"6768\">altered<\/strong>. The same data produces the same <strong data-start=\"6832\" data-end=\"6840\">hash<\/strong>; any change alters the value. <\/span><\/p><p data-start=\"6887\" data-end=\"7072\"><span style=\"color: #000000;\"><strong data-start=\"6887\" data-end=\"6930\">5) What happens if imaging is not done at the scene?<\/strong><\/span><br data-start=\"6930\" data-end=\"6933\"><span style=\"color: #000000;\">Depending on circumstances, <strong data-start=\"6948\" data-end=\"6975\">validity disputes<\/strong> may arise. Best practice is <strong data-start=\"7004\" data-end=\"7030\">on-scene imaging<\/strong> and transparent process with <strong data-start=\"7034\" data-end=\"7051\">hash report<\/strong>. <\/span><\/p><p data-start=\"7074\" data-end=\"7274\"><span style=\"color: #000000;\"><strong data-start=\"7074\" data-end=\"7125\">6) How does a computer forensics expert examine evidence?<\/strong><\/span><br data-start=\"7125\" data-end=\"7128\"><span style=\"color: #000000;\">Imaging is performed, <strong data-start=\"7141\" data-end=\"7149\">hash<\/strong> is verified; <strong data-start=\"7166\" data-end=\"7186\">metadata<\/strong>, <strong data-start=\"7188\" data-end=\"7195\">logs<\/strong> and artifacts are analyzed; findings are presented as a <strong data-start=\"7235\" data-end=\"7258\">computer forensics report<\/strong>.<\/span><\/p><p data-start=\"7276\" data-end=\"7440\"><span style=\"color: #000000;\"><strong data-start=\"7276\" data-end=\"7322\">7) Is digital evidence alone sufficient?<\/strong><\/span><br data-start=\"7322\" data-end=\"7325\"><span style=\"color: #000000;\">In most cases, it&#8217;s recommended to <strong data-start=\"7338\" data-end=\"7378\">support it with other concrete evidence<\/strong>; this approach is important for <strong data-start=\"7401\" data-end=\"7419\">fair trial<\/strong>.<\/span><\/p><p data-start=\"7442\" data-end=\"7570\"><span style=\"color: #000000;\"><strong data-start=\"7442\" data-end=\"7483\">8) What if the suspect is absent during imaging?<\/strong><\/span><br data-start=\"7483\" data-end=\"7486\"><span style=\"color: #000000;\">The absence should be documented with <strong data-start=\"7498\" data-end=\"7519\">detailed reports<\/strong>; the process must be conducted <strong data-start=\"7544\" data-end=\"7554\">transparently<\/strong>.<\/span><\/p><p data-start=\"7572\" data-end=\"7734\"><span style=\"color: #000000;\"><strong data-start=\"7572\" data-end=\"7613\">9) Can deleted data be recovered?<\/strong><\/span><br data-start=\"7613\" data-end=\"7616\"><span style=\"color: #000000;\">It depends on the nature of the case; with timely and proper intervention, <strong data-start=\"7689\" data-end=\"7723\">recovery of deleted data<\/strong> is possible in most cases.<\/span><\/p><p data-start=\"7736\" data-end=\"7889\"><span style=\"color: #000000;\"><strong data-start=\"7736\" data-end=\"7758\">10) What is CMK 134?<\/strong><\/span><br data-start=\"7758\" data-end=\"7761\"><span style=\"color: #000000;\">It is the <strong data-start=\"7851\" data-end=\"7877\">Criminal Procedure Law<\/strong> article that regulates <strong data-start=\"7783\" data-end=\"7827\">search, copying (imaging), and seizure<\/strong> processes in information systems.<\/span><\/p><hr data-start=\"7891\" data-end=\"7894\"><h2 data-start=\"7896\" data-end=\"7926\"><span style=\"color: #000000;\">Contact Us Now<\/span><\/h2><p data-start=\"7928\" data-end=\"8140\"><span style=\"color: #000000;\"><strong data-start=\"7928\" data-end=\"7986\">Do you need an expert computer forensics consultant?<\/strong><\/span><br data-start=\"7986\" data-end=\"7989\"><span style=\"color: #000000;\">Get support for your case or internal investigation with <strong data-start=\"8024\" data-end=\"8050\">digital evidence analysis<\/strong>, <strong data-start=\"8052\" data-end=\"8073\">digital imaging<\/strong>, <strong data-start=\"8075\" data-end=\"8100\">hash value verification<\/strong>, and <strong data-start=\"8104\" data-end=\"8124\">expert report<\/strong>.<\/span><\/p><p><span style=\"color: #000000;\"><strong><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f3af.svg\" alt=\"\ud83c\udfaf\" title=\"\"><\/strong>  For technical support, forensic reporting, and professional defense;<\/span><\/p><p data-start=\"1307\" data-end=\"1415\"><span style=\"color: #0000ff;\"><img decoding=\"async\" class=\"\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4e9.svg\" alt=\"\ud83d\udce9\" width=\"21\" height=\"21\" title=\"\"> <strong data-start=\"1388\" data-end=\"1415\"><a style=\"color: #0000ff;\" href=\"http:\/\/www.kriminalbilisim.com\" target=\"_blank\" rel=\"noopener\" data-start=\"1390\" data-end=\"1413\">www.kriminalbilisim.com<\/a><\/strong><\/span><\/p><p data-start=\"1417\" data-end=\"1463\"><span style=\"color: #0000ff;\"> <a style=\"color: #0000ff;\" href=\"https:\/\/api.whatsapp.com\/send\/?phone=905526761100&amp;text&amp;type=phone_number&amp;app_absent=0\" target=\"_blank\" rel=\"noopener nofollow\"><img decoding=\"async\" class=\"\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4de.svg\" alt=\"\ud83d\udcde\" width=\"24\" height=\"24\" title=\"\"><strong> 0552 676 11 00<\/strong><\/a> \u2013 <img decoding=\"async\" class=\"\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4e7.svg\" alt=\"\ud83d\udce7\" width=\"22\" height=\"22\" title=\"\"> <a style=\"color: #0000ff;\" href=\"https:\/\/mail.google.com\/mail\/u\/0\/?fs=1&amp;tf=cm&amp;source=mailto&amp;to=dna@kriminalbilisim.com\" target=\"_blank\" rel=\"noopener\" data-start=\"1440\" data-end=\"1463\">dna@kriminalbilisim.com<\/a> <\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Contents Digital Evidence Analysis: Security, Validity, and Legal Processes in Computer Forensics As DNA Criminal and Computer Forensics, we conduct court-admissible digital evidence analysis processes in compliance with CMK 134 digital evidence provisions. Our expert team prepares computer forensics reports and expert opinion reports by managing end-to-end steps including digital imaging, hash value verification, metadata [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10840,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5733","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/kriminalbilisim.com\/en\/wp-json\/wp\/v2\/pages\/5733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kriminalbilisim.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/kriminalbilisim.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/kriminalbilisim.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kriminalbilisim.com\/en\/wp-json\/wp\/v2\/comments?post=5733"}],"version-history":[{"count":0,"href":"https:\/\/kriminalbilisim.com\/en\/wp-json\/wp\/v2\/pages\/5733\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kriminalbilisim.com\/en\/wp-json\/wp\/v2\/media\/10840"}],"wp:attachment":[{"href":"https:\/\/kriminalbilisim.com\/en\/wp-json\/wp\/v2\/media?parent=5733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}