Featured How to React(.js) to React2Shell and detecting behaviors to catch the Next(.js) big RCE Ground your defense against React2Shell in verifiable network evidence. Deploy high-fidelity Suricata detections to spot unauthenticated remote code... David Burkett Dec 6, 2025
Zeek Detecting CVE-2021-42292 Learn how to detect the CVE-2021-42292 exploit, which relies on Excel fetching a second Excel file, through behavioral tricks. Corelight Labs Team Nov 10, 2021