Your software, watched
Is my software being exploited?
List what you run. We match it against every vulnerability CISA has confirmed attackers are using in the last 365 days, and can e-mail you the day a new one matches. Not sure what a site runs? Scan it first and copy the software it detects.
Tell me when something new is exploited
The check stores nothing. If you ask for alerts we keep your list and e-mail address until you delete them with the link in every e-mail. Source: CISA Known Exploited Vulnerabilities.