Application Security
Securing gRPC microservice communication
gRPC's binary, multiplexed transport breaks REST-era security tooling. Here's how to fix mTLS gaps, reflection exposure, and per-method authorization.
Apr 26, 20267 min read
Resources
Supply Chain Security, in plain English.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
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RSS feedContainer Security
Docker CIS Benchmark: what it checks and how to pass it
A practical breakdown of what the CIS Docker Benchmark actually checks, why Trivy alone only covers part of it, and how to remediate and stay compliant.
Apr 26, 20268 min read
Application Security
Microservices security: authentication between services
Service-to-service auth stops lateral movement between microservices. Learn how mTLS, OAuth2, and SPIFFE/SPIRE secure internal calls in production.
Apr 26, 20267 min read
Container Security
Container escape attacks: how they happen and how to prev...
Container escapes rarely need a zero-day — privileged flags, mounted sockets, and excess capabilities do the job. Here's how they happen, real CVEs, and how to stop them.
Apr 26, 20269 min read
Mobile Security
Mobile App Security Testing with OWASP MASVS in 2026
How to build a practical mobile app security testing program around OWASP MASVS 2.1, with the verification techniques that actually catch real issues.
Apr 25, 20266 min read
Industry Analysis
Vulnerability Intelligence Platform Comparison 2026
A working comparison of vulnerability intelligence platforms in 2026, evaluating data freshness, exploit signal, AI infrastructure coverage, and integration patterns.
Apr 25, 20265 min read
Open Source Security
The State of Open Source Security report (annual series)
Safeguard's annual State of Open Source Security Report finds transitive dependencies now drive most exposure, and reachability — not CVSS alone — separates mature security programs.
Apr 25, 20267 min read
Best Practices
How to Compare SCA Offerings Before Buying in 2026
A buyer's framework for evaluating SCA products in 2026: what to test, what to ignore in vendor pitches, and how to size the operational cost honestly.
Apr 25, 20266 min read
Software Supply Chain Security
Software supply chain attacks: how they work and recent e...
Software supply chain attacks like SolarWinds, xz-utils, and polyfill.io bypass vulnerability scanners entirely. Here's how they work and where provenance verification fills the gap.
Apr 25, 20268 min read
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