اختبار شهادة Certified Ethical Hacker (CEH) V13

السؤال 251 من 270

كل الأسئلة

Bob emails you an offer about a client deal, which you accept. Two days later he denies ever sending that email. Which security property do you rely on to prove that Bob actually sent the message?

الخيارات

  • A Authentication
  • B Confidentiality
  • C Integrity
  • D Non-repudiation‎

النقاشات

لا توجد نقاشات منشورة لهذا السؤال حالياً.