Hi All, I had some health issues for a few months and I barely recall dealing with Heartbleed ... it's all just a blur. Now I'm getting back up to speed, but I have a pair of CentOS 6.6 x86_64 + Virtualmin 4.13 GPL servers which no longer seem to be picking up available updates. 'yum check' ran for about 25 minutes this evening on one of them and returned nothing useful. rpm -qa --last is returning this (lines intentionally split): error: rpmdbNextIterator: skipping h# 259 Header V3 RSA/SHA256 \ Signature, key ID c105b9de: BAD error: rpmdbNextIterator: skipping h# 4 Header V3 RSA/SHA256 \ Signature, key ID c105b9de: BAD error: rpmdbNextIterator: skipping h# 1028 Header V3 RSA/SHA1 \ Signature, key ID c105b9de: BAD - - - - 8< snipped for brevity, continuing to end - - - - ->8 - - - - error: rpmdbNextIterator: skipping h# 1019 Header V3 RSA/SHA1 \ Signature, key ID c105b9de: BAD gpg-pubkey-fe837f6f-4e0fd77e Thu 17 Jul 2014 12:00:11 AM EDT gpg-pubkey-ef1d6db8-4e0fd7f0 Thu 17 Jul 2014 12:00:11 AM EDT gpg-pubkey-d0ff3d16-4e0fd442 Thu 17 Jul 2014 12:00:11 AM EDT gpg-pubkey-a0bdbcf9-42d1d837 Thu 17 Jul 2014 12:00:11 AM EDT gpg-pubkey-11f63c51-3c7dc11d Thu 17 Jul 2014 12:00:11 AM EDT gpg-pubkey-c105b9de-4e0fd3a3 Tue 15 Jul 2014 02:32:15 AM EDT gpg-pubkey-0608b895-4bd22942 Mon 14 Jul 2014 07:59:25 PM EDT gpg-pubkey-6b8d79e6-3f49313d Mon 14 Jul 2014 07:57:56 PM EDT I'd be extremely grateful for any guidance or ideas you may wish to share. TIA & regards, Carl