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.
A 2014 parsing flaw in Bash's function-export handling let attackers run arbitrary commands via environment variables — and it's still exploited today.
EternalBlue (CVE-2017-0144) turned a Windows SMBv1 flaw into WannaCry and NotPetya. Here's the risk context, timeline, and fix.
A deep dive into CVE-2019-0708 (BlueKeep), the wormable, pre-auth RDP RCE affecting legacy Windows — impact, timeline, and remediation steps.
CVE-2020-0601 (CurveBall) let attackers spoof trusted certificates via a Windows CryptoAPI flaw. Impact, timeline, and remediation steps inside.
CVE-2021-44832 lets attackers with logging-config write access achieve RCE via Log4j2's JDBC Appender — and Log4Shell fixes alone don't stop it.
A deep dive into CVE-2022-42889 (Text4Shell): the Apache Commons Text RCE, its narrower real-world exploitability versus Log4Shell, and how to remediate it.
A critical vulnerability in GitLab's GitHub import feature allowed authenticated attackers to execute arbitrary code on the server. The flaw highlighted risks in platform migration features.
CVE-2021-42574 (Trojan Source) lets Unicode bidi control characters hide malicious logic in plain sight during code review. Here's the full breakdown and fix.
A deep dive into CVE-2022-3602 and CVE-2022-3786, the OpenSSL punycode buffer overflow pair once dubbed "Heartbleed 2.0" — impact, timeline, and fixes.
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