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CompTIA Security+ (SY0-701) — Complete Study Guide (2026)

The CompTIA Security+ SY0-701 exam, taught across all five domains at their real weights — General Security Concepts (CIA/AAA, zero-trust control/data planes, control types vs functions, cryptography/PKI), Threats, Vulnerabilities & Mitigations (threat actors, attack surfaces, malware, hardening), Security Architecture (secure design, cloud, zero trust, resilience), Security Operations (IAM/federation, secure protocols, monitoring, IR lifecycle, digital forensics), and Security Program Management & Oversight (governance, risk incl. SLE/ARO/ALE, third-party risk, compliance) — with worked risk math, an acronym/port cheat-sheet, per-chapter self-checks, and a 7-day study plan, plus 400+ practice questions on the site + explanations. Version-locked to SY0-701. Independent, NOT affiliated with or endorsed by CompTIA; from the public SY0-701 objectives. PDF + EPUB.

CompTIA Security+ — Cheat Sheet (2026)

A printable colour cheat sheet for the CompTIA Security+ (SY0-701) exam, laid out for US Letter and meant to be printed double-sided. It pulls the exam's format, scoring and content areas, and the figures and rules it turns on, onto dense colour-coded pages. Each figure was checked against the source it cites, and the check date is printed on the sheet (October 2026). An independent study aid, not affiliated with or endorsed by the body that sets the exam. The rules an exam tests can change: confirm against the owner's current documents before you rely on a figure.