ICS US C.E.R.T. Feed
See the latest publications about ICS vulnerabilities published by the US
CERT.
So you know what to go for during the pentest. ;-)
Fehler – folgender Fehler trat beim Abrufen der URL https://ics-cert.us-cert.gov/xml/rss.xml auf:
A feed could not be found at `https://ics-cert.us-cert.gov/xml/rss.xml`; the status code is `403` and content-type is `text/html`