❶ The Official (ISC)2 CISSP CBK Reference (English Edition) (6th Edition, 2021/9)
❷ (ISC)2 CISSP Official Practice Tests (English Edition) (Third Edition, 2021/6)
❸ CISSP All-in-One Exam Guide (English Edition) (Ninth Edition, 2021/12)
❹ CISSP Practice Questions Exam Cram (English Edition) (Fifth Edition, 2021/8)
➎ Sunflower note, search for “cissp sunflower”, a great note for free!
❻ Youtube: search for ”it dojo”, it has so many amazing questions for free!
❼ Youtube: serach for words that you want to learn more
IPv4, IPv6, Memory Protection, SOC, Frame Relay Packet Switching, Common Ports, Common Protocols, How CPU Works, SAML 2.0, Identity and Access Management, OAuth, OpenID, LDAP, Nessus Vulnerability, Penetration Testing, RAID 0, 1, 5, 6, 10, FISMA, FIPS, ISDN, DSL, ATM, Cloud Security…
