Study & Revision
Content Gaps
Exam-mapped concepts without confirmed recorded evidence. Study ahead wherever reviewed revision is available.
A content gap is exam-mapped material without confirmed recorded evidence in this catalogue. It is not a revision lock. Counts cover tracked concepts only; detailed course mapping across the full syllabus is still partial.
No content gaps in the tracked concepts for this filter.
Cryptographic mechanisms and PKI
Cryptography & Data Protection
CompTIA Security+CREST CPSACREST CPIA
Evidence: Not yet recorded
Not yet recorded in classroom, Study Buddy or Study Guide learning.
Revision material is available if you want to study this topic ahead of the course.
1 approved questions · 1 approved flashcards
Taught in the Study Guide: Symmetric, Asymmetric and Hybrid Encryption (Lesson 6.2). A lesson exists; the gap is in recorded evidence and revision coverage of the wider examinable scope, which the lesson may not fully cover.
Explore revision and sourcesHost analysis techniques
Host Intrusion Analysis
CREST CPIA
Evidence: Not yet recorded
Not yet recorded in classroom, Study Buddy or Study Guide learning.
Revision material not yet added. Authoritative revision can be added independently of course completion.
0 approved questions · 0 approved flashcards
No Study Guide lesson teaches this concept yet: the teaching content itself is missing.
Full incident-response lifecycle
Incident Response
CREST CPIA
Evidence: Not yet recorded
Not yet recorded in classroom, Study Buddy or Study Guide learning.
Revision material not yet added. Authoritative revision can be added independently of course completion.
0 approved questions · 0 approved flashcards
No Study Guide lesson teaches this concept yet: the teaching content itself is missing.
Detailed TCP/UDP, ports and subnetting
Networking & Protocols
CREST CPSACREST CPIA
Evidence: Partial
Recorded evidence is partial; the wider examinable scope is not yet evidenced.
Revision material is available if you want to study this topic ahead of the course.
4 approved questions · 3 approved flashcards
Taught in the Study Guide: TCP, UDP, Ports and Sockets (Lesson 3.8) · HTTPS: TCP, TLS and web communication (Lesson 3.12). A lesson exists; the gap is in recorded evidence and revision coverage of the wider examinable scope, which the lesson may not fully cover.
Explore revision and sourcesBasic LAN roles
Networking & Protocols
CREST CPSACREST CPIA
Evidence: Partial
Recorded evidence is partial; the wider examinable scope is not yet evidenced.
Revision material is available if you want to study this topic ahead of the course.
1 approved questions · 1 approved flashcards
Taught in the Study Guide: What Is a Network? (Lesson 3.1). A lesson exists; the gap is in recorded evidence and revision coverage of the wider examinable scope, which the lesson may not fully cover.
Explore revision and sourcesFull penetration-testing methodology
Security Assessment & Penetration Testing
CREST CPSA
Evidence: Not yet recorded
Not yet recorded in classroom, Study Buddy or Study Guide learning.
Revision material not yet added. Authoritative revision can be added independently of course completion.
0 approved questions · 0 approved flashcards
No Study Guide lesson teaches this concept yet: the teaching content itself is missing.
RTO and RPO
Resilience & Recovery
CompTIA Security+
Evidence: Not yet recorded
Not yet recorded in classroom, Study Buddy or Study Guide learning.
Revision material not yet added. Authoritative revision can be added independently of course completion.
0 approved questions · 0 approved flashcards
No Study Guide lesson teaches this concept yet: the teaching content itself is missing.
Formal risk registers
Risk Management
CompTIA Security+
Evidence: Not yet recorded
Not yet recorded in classroom, Study Buddy or Study Guide learning.
Revision material not yet added. Authoritative revision can be added independently of course completion.
0 approved questions · 0 approved flashcards
No Study Guide lesson teaches this concept yet: the teaching content itself is missing.