Compliance
The Complete SBOM Compliance Guide for 2026
Everything you need to know about SBOM requirements under EO 14028, NIST SSDF, and emerging global regulations.
Mar 15, 20263 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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Earthly Containerized Builds Supply Chain
Earthly combines container isolation with Makefile-style ergonomics. Here's what that means for supply chain posture, with real Earthfile examples.
Mar 14, 20267 min read
DevSecOps
Concourse CI Supply Chain Hardening
A practical hardening guide for Concourse CI: resource type trust, worker isolation, team-level RBAC, and the var source security that underpins the platform's multi-tenancy model.
Mar 14, 20268 min read
Vulnerability Analysis
Palo Alto Expedition CVE-2024-9463: Command Injection in Migration Tool
Critical command injection vulnerabilities in Palo Alto Networks Expedition tool exposed firewall credentials and configurations, with CISA confirming active exploitation in November 2024.
Mar 14, 20266 min read
Licensing
Open Source License Comparison: MIT, Apache, GPL, BSD
MIT, Apache 2.0, GPL, and BSD dominate the open source ecosystem but differ sharply on patent grants and copyleft obligations — here's a side-by-side comparison.
Mar 14, 20265 min read
Open Source Security
JRuby Supply Chain Considerations
JRuby sits at the intersection of the Ruby and Java supply chains, and the security story reflects both. A look at how JRuby's dual nature affects gem security and what defenders should know.
Mar 14, 20268 min read
Best Practices
AWS IAM Roles Anywhere and the Supply Chain
IAM Roles Anywhere lets workloads outside AWS assume IAM roles using X.509 certificates. It is also becoming the authentication layer for supply chain tools. Here is what the threat model looks like.
Mar 14, 20268 min read
Concepts
What Is RBAC (Role-Based Access Control)
RBAC grants permissions to roles, then assigns people to roles. Learn how this model simplifies access management, its core parts, and where it fits best.
Mar 14, 20266 min read
Ransomware
Medusa Ransomware: How Supply Chain Infiltration Became Their Signature Move
Medusa ransomware operators have refined a playbook that targets managed service providers and software vendors as stepping stones into hundreds of downstream victims.
Mar 14, 20266 min read
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