Rethinking Revocation - SinkClose, IsBootSecure, Another Bad RCE

• Sitting Ducks DNS attack
• A Bad RCE in another Microsoft server
• SinkClose
• The CLFS.SYS BSoD
• IsBootSecure
• Rethinking Revocation
Show Notes - www.grc.com/sn...
Hosts: Steve Gibson and Leo Laporte
Security Now episode 987
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