Answers

What is the CIA triad in ISO 27001?

The CIA triad in ISO 27001: what confidentiality, integrity and availability mean, where the standard uses them, and how to apply them in risk assessment.

What is the version history of ISO 27001?

ISO 27001 version history: from BS 7799 in 1995 to the 2005, 2013 and 2022 editions, the 2024 amendment, and what changed in Annex A.

ISO 27001 Foundation vs Lead Implementer: which...

ISO 27001 Foundation vs Lead Implementer: a two-day course and one-hour exam versus five days and three hours. Which PECB course to start with.

ISO 27001 Lead Implementer vs CISSP: which is b...

ISO 27001 Lead Implementer vs CISSP: a PECB credential focused on one standard versus an ISC2 certification across eight domains. How to choose by role.

ISO 27001 Lead Implementer vs Lead Auditor: whi...

ISO 27001 Lead Implementer vs Lead Auditor: both are five-day PECB courses. Build and manage the ISMS, or audit it? How to choose by role.

How long is an ISO 27001 Lead Auditor certifica...

PECB certifications are valid for three years. How renewal works for ISO 27001 Lead Auditor and Lead Implementer: CPD hours, maintenance fees and ethics.