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.

All (89)AI Security (384)DevSecOps (197)Best Practices (175)Open Source Security (154)Vulnerability Analysis (117)Incident Analysis (114)Industry Analysis (107)Compliance (100)Application Security (97)Regulatory Compliance (89)Container Security (89)Cloud Security (70)Vulnerability Management (70)Software Supply Chain Security (65)Supply Chain Attacks (54)Threat Intelligence (47)SBOM (41)Product (35)Tools (32)SBOM & Compliance (30)Supply Chain Security (25)Ransomware (24)Infrastructure Security (23)Regulation (20)Industry Guides (19)Compliance & Regulations (18)Emerging Technology (17)Case Studies (17)Agent Security (16)Vulnerability Response (16)Risk Management (16)Tool Reviews (16)Incident Response (15)Security Strategy (13)Supply Chain (12)Frameworks (12)Data Breach (11)Dependency Security (11)Web Security (11)Open Source (9)Kubernetes Security (9)Company (8)Standards (8)Architecture (8)Industry Insights (7)Industry Trends (7)Secure Development (7)AppSec (7)How-To Guide (7)Zero-Day Exploits (7)Network Security (7)Dependency Management (7)Vendor Comparison (6)Research (6)Tutorials (6)Security Operations (6)Organizational Security (6)Developer Security (6)Breach Analysis (5)Code Security (5)Cryptocurrency Security (4)Tool Comparison (4)Mobile Security (4)Product Launch (4)Policy (4)Offensive Security (4)Tool Comparisons (4)Healthcare Security (3)Social Engineering (3)Build Security (3)Industry (3)Vulnerability Research (3)Compliance & Frameworks (3)Regional Security (3)Policy & Compliance (3)SBOM Standards (3)Software Supply Chain (3)Analysis (3)Startup Security (3)Hardware Security (3)Identity Security (2)Security (2)Zero-Day Analysis (2)Industry News (2)Release (2)SBOM and Compliance (2)Security Management (2)Threat Actors (2)API Security (2)Security Architecture (2)Security Culture (2)DeFi Security (2)Incident Postmortem (1)Technical (1)Healthcare (1)Events (1)Product Update (1)Engineering (1)Language Security (1)Emerging Threats (1)Privacy (1)Lifecycle Management (1)Career Development (1)Tools & Platforms (1)Threat Modeling (1)Browser Security (1)Threat Analysis (1)Business Continuity (1)Runtime Security (1)Governance (1)Credential Attacks (1)PKI Security (1)Architecture Security (1)Nation-State Threats (1)Tools & Techniques (1)Privacy & Security (1)

Articles

RSS feed
Container Security

K8s Admission Controllers for Supply Chain Policy

How to design Kubernetes admission controllers that enforce supply chain policy without turning every deploy into a 30-minute argument with the cluster.

Jan 13, 20266 min read
Container Security

A Practical Kubernetes Operator Security Checklist

Kubernetes operators run with broad cluster access. This checklist covers the controls that matter most in 2025, from RBAC scoping to image provenance.

Nov 28, 20254 min read
Container Security

Prisma Cloud vs Wiz: Supply Chain Features

Both Prisma Cloud and Wiz have expanded into supply chain territory from cloud security origins. A head-to-head on what each actually delivers on the supply chain dimension.

Oct 2, 20255 min read
Container Security

Kubernetes 1.33 Security Deep Dive

Kubernetes 1.33 shipped with meaningful security changes: stronger admission controls, expanded structured authorization, and several deprecations that will affect production clusters.

Jun 20, 20256 min read
Container Security

Service Mesh for Supply Chain Policy Enforcement

Using Istio, Linkerd, and Cilium service mesh to enforce signed-artifact, SPIFFE identity, and provenance-aware policy in production clusters.

May 24, 20255 min read
Container Security

eBPF Security Controls: A Production Experience Report

Field notes on running Tetragon, Falco, and Cilium eBPF controls in production Kubernetes clusters, with observed overhead, policy traps, and kernel constraints.

Dec 20, 20245 min read
Container Security

Kata Containers Security Model Review

Kata wraps each pod in a lightweight VM. That is a real security boundary. It is also one that comes with real costs and real caveats.

Nov 14, 20246 min read
Container Security

GCP Binary Authorization Policy Patterns

Policy design patterns for GCP Binary Authorization that hold up in production: attestor topology, exception handling, continuous validation, and the shapes that stop a deploy-time compromise without blocking legitimate rollouts.

Sep 28, 20247 min read
Container Security

Kubernetes 1.30 and 1.31 Security Rundown

ValidatingAdmissionPolicy GA, VolumeSource for OCI artifacts, and anonymous API cleanup: what 1.30 and 1.31 change for cluster security posture.

Sep 20, 20245 min read
Page 5 of 10

Stay informed

Weekly insights on software supply chain security, delivered to your inbox.

Blog | Safeguard — Software Supply Chain Security Insights