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d4 · tools · cve

CVE alerts, by email.

A short email whenever CISA adds newly exploited vulnerabilities to its catalogue: what was added, who it affects, and a link to severity and exploit-probability detail on the CVE tracker. Usually a few times a week, only when something is new.

By subscribing you consent to receive CVE alerts by email. We store only your address and the consent record, we never share it, and every alert has an unsubscribe link; you can withdraw consent at any time. See how we look after your data in our privacy notice.

Prefer a feed? The tracker offers RSS, including per-vendor watch feeds, with no address at all.

Alerts are sent when the daily sync of CISA's Known Exploited Vulnerabilities catalogue finds new entries - confirmed exploitation, not rumour. The list is double opt-in, the only personal data stored is the address and consent record, and what you look up on the tracker is never logged or tied to your subscription.