As I understand Beyond Security was acquired by Fortra (the same company that now sells Core Impact, Cobalt Strike and a bunch of other well-established products), and all the advisories published as part of BS's vulnerability disclosure program earlier are now available under the
@SSDSecureDisclosure brand at
ssd-disclosure.com.
Old advisory links are broken, and I have trouble finding some even on Internet Archive (my previous tweet is unrelated, IA is still awesome!).
CVE credits seem to have changed as well, but I can't be sure as original versions are not available anymore.
#bitrot