Cyber Risks · Qualys Blog

Gaining Control over Your Digital Certificates | Qualys

Summary: At RSA Conference 2018, Qualys Director of Product Management Asif Karel said most organizations lack full, continuously updated inventories of their digital certificates, and Qualys SSL Labs' SSL Pulse rated 43% of 150,000 monitored websites as having inadequate security, citing expired certificates, weak cipher suites and obsolete protocols such as SSLv2, SSLv3 and TLSv1. Karel cited a Gartner prediction that 70% of network attacks against enterprises will hide in encrypted traffic by 2020, and a Ponemon Institute figure that the average Global 5000 company spends $15 million to recover from a certificate-related outage plus $25 million in compliance-related costs.

Bottom line: The failure mode is not a sophisticated attacker but an unmanaged inventory: certificates expire unnoticed, DevOps teams buy them from free services outside IT's view, and spreadsheets go stale, with a $15 million outage recovery bill and $25 million in compliance costs waiting at the end of that gap.

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Malware
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