{"id":737,"date":"2026-04-23T23:30:16","date_gmt":"2026-04-23T20:30:16","guid":{"rendered":"https:\/\/www.yunuskaytan.com\/?p=737"},"modified":"2026-04-24T01:24:02","modified_gmt":"2026-04-23T22:24:02","slug":"siber-suclar-ve-sosyal-muhendislik-dijital-dunyada-gorunmeyen-tehditler","status":"publish","type":"post","link":"https:\/\/www.yunuskaytan.com\/en\/yk\/siber-suclar-ve-sosyal-muhendislik-dijital-dunyada-gorunmeyen-tehditler\/","title":{"rendered":"Cybercrimes and Social Engineering: Invisible Threats in the Digital World"},"content":{"rendered":"

Log in<\/h2>\n\n\n\n

With the rapid development of technology, a large part of our lives has been moved to the digital environment. However, this transformation has also brought serious security risks. Nowadays Cybercrimes<\/strong>, It has become a significant threat that affects a wide range of target groups, from individuals to public institutions. Especially social engineering<\/strong> The attacks carried out through these methods target the human factor by bypassing technical security measures. <\/p>\n\n\n\n

What are Cybercrimes?<\/h2>\n\n\n\n

Cybercrimes are illegal activities carried out using computer systems, networks, or digital devices. These crimes include:<\/p>\n\n\n\n

    \n
  • Identity theft<\/li>\n\n\n\n
  • Fraud<\/li>\n\n\n\n
  • Data breaches<\/li>\n\n\n\n
  • Attacks on banking systems<\/li>\n\n\n\n
  • Taking over social media accounts<\/li>\n<\/ul>\n\n\n\n

    There are many different methods such as.<\/p>\n\n\n\n

    Especially in Turkey Cybercrimes in Ankara<\/strong> Units and expert teams in other metropolitan areas are actively involved in combating these crimes.<\/p>\n\n\n\n

    Social Engineering: The Most Dangerous Type of Cyberattack<\/h2>\n\n\n\n

    Social engineering is a method of attack that targets human weaknesses rather than technical vulnerabilities. Attackers gain trust or create panic to obtain people's confidential information.<\/p>\n\n\n\n

    The most common social engineering methods:<\/p>\n\n\n\n

      \n
    • Fake email (phishing) attacks<\/li>\n\n\n\n
    • Phone fraud<\/li>\n\n\n\n
    • Identity fraud via social media<\/li>\n\n\n\n
    • Role of a fake public official or bank representative<\/li>\n<\/ul>\n\n\n\n

      These methods often produce results more easily than technical systems.<\/p>\n\n\n\n

      Combating Cybercrimes in Turkey<\/h2>\n\n\n\n

      The fight against cybercrime in Turkey involves both the police and the judiciary. Gendarmerie cybercrimes<\/strong> It is carried out by the units within this scope:<\/p>\n\n\n\n

        \n
      • Digital evidence review<\/li>\n\n\n\n
      • Cyber patrol activities<\/li>\n\n\n\n
      • Detection of fraud networks<\/li>\n\n\n\n
      • Social media analytics<\/li>\n<\/ul>\n\n\n\n

        such studies are being conducted.<\/p>\n\n\n\n

        The fact that organized crime organizations operate in the digital environment is increasing the importance of cybercrime units day by day.<\/p>\n\n\n\n

        <\/p>\n\n\n\n

        How Should Individuals Protect Themselves From Cybercrimes?<\/h2>\n\n\n\n

        Some basic measures that can be taken to protect against cybercrime are:<\/p>\n\n\n\n

          \n
        • Do not click on suspicious links<\/li>\n\n\n\n
        • Using strong and different passwords<\/li>\n\n\n\n
        • Activating two-factor authentication systems<\/li>\n\n\n\n
        • Not sharing personal information with unknown individuals<\/li>\n\n\n\n
        • Using up-to-date antivirus and security software<\/li>\n<\/ul>\n\n\n\n

          It should be remembered that the strongest security system is the conscious user.<\/p>\n\n\n\n

          My recommendations for protecting against cybercrime:<\/mark><\/strong><\/h2>\n\n\n\n

          1. Strong and Unique Password Use<\/h3>\n\n\n\n

          The most common attack method is weak passwords. Easy-to-guess passwords such as \u201c123456\u201d, date of birth, or name pose a serious risk.
          Different passwords containing uppercase and lowercase letters, numbers, and symbols must be used for each account. It is a big mistake to use the same password in multiple places.<\/p>\n\n\n\n

          \n\n\n\n

          2. Use Two-Step Verification (2FA)<\/h3>\n\n\n\n

          Passwords alone are no longer sufficient. Additional security layers such as SMS codes, app verification, or email confirmation greatly prevent the hijacking of accounts.<\/p>\n\n\n\n

          \n\n\n\n

          3. Do Not Click on Suspicious Links<\/h3>\n\n\n\n

          E-posta, SMS veya sosyal medya \u00fczerinden gelen \u201chediye kazand\u0131n\u0131z\u201d, \u201chesab\u0131n\u0131z kapat\u0131lacak\u201d gibi mesajlar \u00e7o\u011fu zaman oltalama (phishing) sald\u0131r\u0131s\u0131d\u0131r.
          Bu t\u00fcr mesajlardaki linklere t\u0131klamak yerine do\u011frudan resmi siteye girerek kontrol yap\u0131lmal\u0131d\u0131r.<\/p>\n\n\n\n

          \n\n\n\n

          4. G\u00fcncellemeleri \u0130hmal Etmeyin<\/h3>\n\n\n\n

          Telefon, bilgisayar ve uygulama g\u00fcncellemeleri sadece yeni \u00f6zellikler i\u00e7in de\u011fil, g\u00fcvenlik a\u00e7\u0131klar\u0131n\u0131 kapatmak i\u00e7in yap\u0131l\u0131r. G\u00fcncel olmayan sistemler sald\u0131rganlar i\u00e7in a\u00e7\u0131k kap\u0131 b\u0131rak\u0131r.<\/p>\n\n\n\n

          \n\n\n\n

          5. Ortak Wi-Fi A\u011flar\u0131na Dikkat Edin<\/h3>\n\n\n\n

          Kafeler, havaalanlar\u0131 gibi yerlerdeki a\u00e7\u0131k Wi-Fi a\u011flar\u0131 g\u00fcvenli de\u011fildir. Bu a\u011flar \u00fczerinden yap\u0131lan i\u015flemler kolayca izlenebilir. \u00d6nemli i\u015flemler (bankac\u0131l\u0131k gibi) yap\u0131lmamal\u0131d\u0131r.<\/p>\n\n\n\n

          \n\n\n\n

          6. Sosyal Medyada Fazla Bilgi Payla\u015fmay\u0131n<\/h3>\n\n\n\n

          Do\u011fum tarihi, adres, okul, i\u015f yeri gibi bilgiler k\u00f6t\u00fc niyetli ki\u015filer taraf\u0131ndan kimlik h\u0131rs\u0131zl\u0131\u011f\u0131 veya doland\u0131r\u0131c\u0131l\u0131k i\u00e7in kullan\u0131labilir. Payla\u015f\u0131mlar m\u00fcmk\u00fcn oldu\u011funca s\u0131n\u0131rland\u0131r\u0131lmal\u0131d\u0131r.<\/p>\n\n\n\n

          \n\n\n\n

          7. Antivir\u00fcs ve G\u00fcvenlik Yaz\u0131l\u0131mlar\u0131 Kullan\u0131n<\/h3>\n\n\n\n

          G\u00fcvenilir antivir\u00fcs programlar\u0131, zararl\u0131 yaz\u0131l\u0131mlar\u0131 tespit ederek cihaz\u0131 korur. \u00d6zellikle bilgisayarlarda aktif g\u00fcvenlik yaz\u0131l\u0131m\u0131 bulunmas\u0131 \u00f6nemlidir.<\/p>\n\n\n\n

          \n\n\n\n

          8. Uygulamalar\u0131 G\u00fcvenilir Kaynaklardan \u0130ndirin<\/h3>\n\n\n\n

          Mobil uygulamalar yaln\u0131zca resmi ma\u011fazalardan (Google Play, App Store gibi) indirilmelidir. Bilinmeyen kaynaklardan y\u00fcklenen uygulamalar zararl\u0131 yaz\u0131l\u0131m i\u00e7erebilir.<\/p>\n\n\n\n

          \n\n\n\n

          9. Dijital Bilin\u00e7 En G\u00fc\u00e7l\u00fc Kalkan\u0131n\u0131zd\u0131r<\/h3>\n\n\n\n

          Siber g\u00fcvenlik sadece teknik de\u011fil, ayn\u0131 zamanda bilin\u00e7 meselesidir. Her mesaj\u0131 sorgulamak, her ba\u011flant\u0131y\u0131 g\u00fcvenli kabul etmemek gerekir.<\/p>\n\n\n\n

          Sonu\u00e7<\/h2>\n\n\n\n

          Siber su\u00e7lardan tamamen korunmak m\u00fcmk\u00fcn olmasa da, bilin\u00e7li kullan\u0131m ile riskler b\u00fcy\u00fck \u00f6l\u00e7\u00fcde azalt\u0131labilir. Basit g\u00f6r\u00fcnen \u00f6nlemler, asl\u0131nda en g\u00fc\u00e7l\u00fc g\u00fcvenlik duvar\u0131n\u0131 olu\u015fturur.<\/p>\n\n\n\n

          Dijital d\u00fcnyada en \u00f6nemli kural \u015fudur: \u201c\u015e\u00fcphe duyuyorsan, t\u0131klama.\u201d<\/strong><\/p>\n\n\n\n

          Siber su\u00e7lar ve sosyal m\u00fchendislik sald\u0131r\u0131lar\u0131, g\u00fcn\u00fcm\u00fcz\u00fcn en b\u00fcy\u00fck dijital tehditleri aras\u0131nda yer almaktad\u0131r. Bu tehditlere kar\u015f\u0131 sadece teknik \u00f6nlemler de\u011fil, ayn\u0131 zamanda fark\u0131ndal\u0131k ve e\u011fitim de b\u00fcy\u00fck \u00f6nem ta\u015f\u0131maktad\u0131r. T\u00fcrkiye\u2019de Gendarmerie cybercrimes<\/strong> ve di\u011fer g\u00fcvenlik birimleri, bu alanda etkin \u00e7al\u0131\u015fmalar y\u00fcr\u00fctmekte olup bireylerin de bu m\u00fccadelede bilin\u00e7li olmas\u0131 gerekmektedir.<\/p>\n\n\n\n

          \"\"<\/figure>","protected":false},"excerpt":{"rendered":"

          With the rapid development of technology, a large part of our lives has been moved to the digital environment. However, this transformation has also brought serious security risks. Today, cybercrimes affect individuals as well as public institutions\u2026<\/p>","protected":false},"author":1,"featured_media":738,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[1],"tags":[76,77,72,78,73,79,75,11,10,71,74,61],"class_list":["post-737","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ankara-siber-suclar","tag-bilisim-suclari","tag-dijital-dolandiricilik","tag-internet-suclari","tag-jandarma-siber-suclar","tag-kimlik-hirsizligi","tag-phishing-saldirilari","tag-siber-guvenlik","tag-siber-suclar","tag-sosyal-muhendislik","tag-veri-guvenligi","tag-yunus-kaytan"],"_links":{"self":[{"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/posts\/737","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/comments?post=737"}],"version-history":[{"count":4,"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/posts\/737\/revisions"}],"predecessor-version":[{"id":761,"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/posts\/737\/revisions\/761"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/media\/738"}],"wp:attachment":[{"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/media?parent=737"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/categories?post=737"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunuskaytan.com\/en\/wp-json\/wp\/v2\/tags?post=737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}