Industry Guides
Real Estate and PropTech Security Considerations
PropTech platforms handle wire transfers, personal data, and property records. Software supply chain security is essential as real estate goes digital.
Jan 17, 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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Build Reproducibility: A Verification Guide
If you cannot reproduce a build bit-for-bit, you cannot verify it was not tampered with. This guide covers deterministic builds, reproducibility verification, and why it matters for supply chain trust.
Jan 17, 20267 min read
Vulnerability Analysis
PHP-FPM/Nginx path disclosure RCE (CVE-2019-11043)
CVE-2019-11043 let attackers gain unauthenticated RCE on PHP-FPM/Nginx stacks via a PATH_INFO underflow. Here's the impact, timeline, and fixes.
Jan 17, 20267 min read
Cloud Security
Setting up OIDC federation between GitHub Actions and AWS...
A step-by-step guide to setting up AWS OIDC GitHub Actions federation, from IAM provider setup to scoped trust policies, so CI/CD pipelines never need long-lived AWS keys.
Jan 17, 20267 min read
Dependency Management
Security Impact Analysis for Dependency Updates
Updating a dependency is not just a version bump. Here is how to assess the security impact of dependency changes before they reach production.
Jan 17, 20266 min read
DevSecOps
Tekton Pipeline Security Guide
Securing Tekton CI/CD pipelines on Kubernetes with task isolation, supply chain verification, and least-privilege service accounts.
Jan 17, 20265 min read
Vulnerability Analysis
Ghostcat Apache Tomcat AJP file read/RCE (CVE-2020-1938)
CVE-2020-1938 'Ghostcat' exposes Apache Tomcat's AJP connector to file read and RCE. Here's the ghostcat tomcat AJP vulnerability impact and how to fix it.
Jan 17, 20267 min read
Code Security
SQL Injection Prevention in 2022: Why It Still Happens and How to Stop It
SQL injection has been the top web vulnerability for over two decades. Modern frameworks help, but they do not make it impossible. Here is what still goes wrong.
Jan 17, 20267 min read
Cloud Security
Common AWS IAM misconfigurations that lead to breaches
Capital One and Code Spaces both fell to AWS IAM misconfigurations, not novel exploits. Here's how overly permissive policies and privilege escalation paths cause real breaches.
Jan 17, 20268 min read
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