Practical Social Engineering
Joe Gray
Penetration Testing with Kali Linux OSCP
Offensive Security
Cloud Attack Vectors
Morey J. Haber & Brian Chappell & Christopher Hills
Про криптографию
Виктор де Касто
Linux Bible (10th edition)
Christopher Negus
GitHub For Dummies
Sarah Guthals & Phil Haack
Cyber Security and Network Security
Sabyasachi Pramanik & Debabrata Samanta & M. Vinay & Abhijit Guha