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Articles

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Container Security

Container Registry Security Hardening Checklist for 2026

A concrete hardening checklist for container registries in 2026, covering authentication, signing, scanning, retention, and the operational details that actually matter.

Apr 2, 20265 min read
Vulnerability Management

Enterprise Vulnerability Manager Buyer Rubric 2026

A scoring rubric for evaluating enterprise vulnerability management platforms in 2026, with weighted criteria covering ingestion, prioritization, workflow, and TCO.

Apr 2, 20265 min read
DevSecOps

Integrating Security Into the DevSecOps Toolchain

Integrating security into the DevSecOps toolchain works when scanning is wired into the tools engineers already use, not bolted on as a separate gate at the end.

Apr 2, 20265 min read
Container Security

gVisor vs Firecracker in 2026: Choosing a Sandbox for Untrusted Workloads

A side-by-side comparison of gVisor and Firecracker for sandboxing untrusted code in 2026, covering security model, performance, and operational complexity.

Apr 2, 20266 min read
Tools

JFrog Curation 2026: Time-Based Waivers and On-Demand Policies

JFrog Curation shipped time-bound waivers, on-demand policy application, group-based scope, and ChainGuard hardened-Maven support in 2026. We tested the upgrade on an Artifactory estate.

Apr 2, 20267 min read
AppSec

org.owasp.esapi: What the OWASP ESAPI Library Is and How to Use It Safely

org.owasp.esapi is the Maven coordinate for OWASP ESAPI, a Java security control library. Here is what it does, where it still helps, and the CVEs to watch.

Apr 2, 20266 min read
Open Source Security

Types of Open Source Licenses

A breakdown of permissive, copyleft, and source-available license types—MIT, GPL, AGPL, SSPL—and why misclassified licenses create hidden supply chain risk.

Apr 2, 20267 min read
Software Supply Chain Security

Provenance, Attestation, and Signing: A Practical Glossary

Provenance describes how software was built, attestations are signed claims about that process, and signing proves origin. Here's how the pieces fit.

Apr 2, 20268 min read
Container Security

Docker BuildKit Security Best Practices for 2026

BuildKit has been the default Docker builder for years, but its security features remain underused. Here are the practices that matter in 2026.

Apr 2, 20266 min read

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