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21/08/2026 4:42 pm
TL;DR: Continuous penetration testing helps organisations find unknown vulnerabilities, validate controls, and surface logging gaps before attackers do, according to Sprocket Security. The governance lesson is that one-off assessments are not enough when systems, users, and attack paths change faster than annual testing cycles.
NHIMG editorial — based on content published by Sprocket Security: Continuous Penetration Testing: What to Expect and How to Prepare
By the numbers:
- Lack of credential rotation is cited as the top cause of NHI-related attacks by 45% of organisations, ahead of inadequate monitoring and logging at 37% and over-privileged accounts at 37%.
Questions worth separating out
Q: How should security teams use continuous penetration testing alongside vulnerability scanning?
A: Use vulnerability scanning to maintain breadth and coverage, then use continuous penetration testing to validate which findings are actually exploitable.
Q: Why do vulnerability scans not replace penetration testing?
A: Scans identify known issues, but they do not prove whether a weakness can be chained into real compromise.
Q: What should teams do after a validated attack path is found?
A: Treat the finding as input to remediation, detection engineering, and retesting.
Practitioner guidance
- Define attack-path scope, not just asset scope Include user accounts, admin roles, service accounts, externally connected identities, and third-party access paths in every test plan so the exercise reflects real escalation routes.
- Validate detection during the test Measure whether alerts fire, how quickly they fire, and whether analysts can reconstruct the chain from logs that tie actions back to identities and privileges.
- Prioritise reachable weaknesses first Rank remediation by exploitability and business reach, not by vulnerability count alone, because a low-volume chain that reaches privileged access is more material than many isolated low-risk findings.
What's in the full article
Sprocket Security's full post covers the operational detail this post intentionally leaves for the source:
- Practical scoping guidance for deciding which assets, accounts, and trust boundaries belong in a continuous pentest.
- Examples of how to prepare internal teams, including whether to announce the test or run it covertly.
- What a remediation-oriented pentest report should include for follow-up tracking and control validation.
- How to use pentest output to strengthen recurring security reviews and future test cycles.
👉 Read Sprocket Security's guide to preparing for continuous penetration testing →
Continuous penetration testing: are your controls keeping up?
Explore further
21/08/2026 5:02 pm
Continuous validation is now the real control, not periodic assurance. Annual or quarterly testing cannot keep pace with changing cloud estates, new accounts, and evolving trust relationships. The practical value of pentesting is that it checks whether protections still work under pressure, not whether they once passed a review. Practitioners should treat validation as an ongoing control objective, not a project milestone.
A question worth separating out:
Q: How often should organisations repeat penetration testing?
A: Repeat testing after meaningful change, not only on an annual calendar. New applications, identity changes, major infrastructure shifts, and third-party integrations can all create fresh paths that were absent in the last assessment. Continuous or trigger-based testing is the only way to keep assurance aligned with a changing environment.
👉 Read our full editorial: Continuous penetration testing closes the blind spots scanners miss
