Regulatory Compliance
OSS Contributor License Agreements Reviewed
CLAs, DCOs, and the subtle differences between Apache ICLAs, Google corporate CLAs, and Eclipse ECAs shape what contributors give up and what projects can do.
Feb 27, 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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GCP Cloud Build Hardening in Production
Lessons from hardening Cloud Build pipelines in production environments: private pools, least-privilege service accounts, provenance, and the controls that actually stop lateral movement.
Feb 27, 20267 min read
Incident Analysis
Cisco Duo Incident: Supply Chain Depth
Cisco Duo's 2024 disclosure about a telephony provider breach exposed SMS and voice MFA logs; the supply chain depth of authentication vendors is the story.
Feb 27, 20267 min read
Infrastructure Security
Message Queue Security: Hardening Kafka, RabbitMQ, and Event Brokers
Message queues are the nervous system of modern architectures. A compromised broker can intercept, modify, or inject messages across your entire system. Here is how to lock them down.
Feb 27, 20265 min read
Compliance
PCI DSS 4.0 Software Supply Chain Requirements Explained
PCI DSS 4.0 quietly turned component inventories, third-party code review, and payment page script control into audit line items. Here's the requirement-by-requirement map.
Feb 27, 20266 min read
Industry Analysis
Sumo Logic for Supply Chain Observability: A Practitioner's Guide
Architect Sumo Logic dashboards, queries, and anomaly detection for software supply chain visibility across SCM, CI/CD, registries, and cloud runtime.
Feb 27, 20267 min read
Open Source Security
PyPI Package Yanking Policies Analyzed
Yanking is PyPI's narrow, deliberately blunt tool for dealing with broken releases. A close analysis of what it does, what it doesn't do, and when to use it instead of a delete.
Feb 27, 20267 min read
Open Source Security
Go Workspaces Supply Chain Risks
Go workspaces make multi-module development feel natural, but the go.work file introduces a new trust boundary that can quietly override pinned versions and bypass checksum verification.
Feb 27, 20266 min read
SBOM & Compliance
Signed SBOMs As Procurement Leverage
Unsigned SBOMs are paperwork. Signed SBOMs with in-toto attestations are leverage. Here is how mature procurement programmes use signing to harden vendor relationships.
Feb 27, 20267 min read
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