Security buyer blog
Practitioner-authored articles on evaluating enterprise cybersecurity tools — no vendor-sponsored content.
MDR / Managed SOC2026-05-01·8 min read
How to evaluate MDR vendors: a CISO's practical guide
MDR selection is one of the highest-stakes security buying decisions. Here's the framework we use at Comparisec to cut through vendor claims.
SIEM2026-04-22·12 min read
Open source SIEM in 2026: an honest assessment
Wazuh and Elastic SIEM open tier are genuinely capable — but they are not free. Here's what it really costs to run them in production.
CSPM2026-04-10·10 min read
CSPM buying guide 2026: Wiz, Orca, Prisma Cloud compared
The CSPM market has consolidated but differentiation remains significant. Here's what actually matters when selecting a cloud security posture tool.