Prompt Injection Attack Techniques and Defenses
Prompt injection is now OWASP's #1 LLM risk, and real incidents like EchoLeak and Slack AI prove it can mean zero-click data exfiltration. Here's how it works and what stops it.
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.
Prompt injection is now OWASP's #1 LLM risk, and real incidents like EchoLeak and Slack AI prove it can mean zero-click data exfiltration. Here's how it works and what stops it.
A practical buyer's guide to VEX tools: what to evaluate, and an honest look at Dependency-Track, GUAC, OpenVEX, Grype, Trivy, and Interlynk.
A data-driven look at recurring Laravel vulnerability patterns — debug-mode RCE, APP_KEY leaks, and Composer supply chain risk — and how to defend against them.
How out-of-bounds read vulnerabilities (CWE-125) leak memory instead of crashing programs, why Heartbleed and Cloudbleed happened, and how to catch them in your dependencies.
Only 2-6% of published CVEs are ever exploited in the wild, yet a much larger share carry CVSS 7.0+ scores — a gap that quietly wrecks patch prioritization.
Sixteen URL-parsing libraries tested, five inconsistency classes found, eight CVEs assigned — one wrong backslash can turn a validated URL into an SSRF.
CVE-2021-42574 scored 8.3 CVSS for a bug that isn't a parser flaw at all — it's Unicode's bidirectional text algorithm, weaponized against code review.
Trivy replaced tfsec in 2023 and Checkov ships thousands of policies — here's how to wire open-source Terraform scanners into CI/CD before terraform apply runs.
NIST finalized the Secure Software Development Framework in February 2022, yet most teams still bolt security on at release. Here's where the gates actually belong.
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