SSH - The Secure Shell (2nd Edition)
Daniel J. Barrett & Robert G. Byrnes & Richard E. Silverman
Hands-On Artificial Intelligence for IoT
Amita Kapoor
Web Penetration Testing with Kali Linux - Third Edition
Gilberto Nájera-Gutiérrez
Spin
Robert Charles Wilson
Applied Cryptography in .NET and Azure Key Vault
Stephen Haunts
Head First C#
Andrew Stellman & Jennifer Greene
head first (4)