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Vulnerability Management

Root cause: CVE-2022-40764, the Snyk CLI command injection

A crafted vendor.json field let attackers run shell commands from inside a security scanner — CVE-2022-40764 shows why CLI tools must never build shell strings.

Jul 12, 20266 min read
DevSecOps

Piping security findings into your observability stack

OCSF just cleared ITU review for ratification by June 2026 — here's how to route vulnerability and scan data into Datadog or New Relic without drowning your on-call rotation.

Jul 12, 20266 min read
Kubernetes Security

Securing the Argo CD to Kubernetes GitOps Pipeline

One symlinked Helm values file (CVE-2022-24348, CVSS 7.7) let attackers read secrets across Argo CD tenants — GitOps trust needs hardening, not just adoption.

Jul 12, 20266 min read
DevSecOps

Securing Playwright E2E Tests in GitHub Actions Without Leaking Secrets

A 2025 supply-chain attack on tj-actions/changed-files hit 23,000+ repos and dumped secrets into public logs — the same CI patterns power most Playwright pipelines.

Jul 12, 20267 min read
Cloud Security

Secure-by-design principles for cloud architecture: prevention over detection

The 2019 Capital One breach hit 700+ S3 buckets through one SSRF call. Secure-by-design architecture stops that path before it exists.

Jul 12, 20267 min read
Best Practices

Red team vs. blue team fundamentals: how to structure the exercise

MITRE ATT&CK went public in May 2015 to give red and blue teams a shared language — most organizations still run the two in total isolation.

Jul 12, 20266 min read
Application Security

Python linting for security hygiene: what flake8, pylint, and bandit actually catch

Bandit maps findings to CWE IDs like CWE-502 and CWE-78, but flake8 and pylint never look for a vulnerability at all — the three tools solve different problems.

Jul 12, 20266 min read
Vulnerability Management

Inside the OpenSSL punycode bug: why CVE-2022-3602 wasn't Heartbleed

OpenSSL pre-announced a 'critical' flaw in October 2022. It shipped as HIGH severity. Here's the buffer overflow, the downgrade, and the safe patch path.

Jul 12, 20265 min read
Application Security

The security implications of Node.js worker_threads

Node.js worker_threads share memory across V8 isolates by design — CVE-2025-23083 (CVSS 7.7) shows even the permission model meant to contain them can be bypassed.

Jul 12, 20266 min read

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