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ExtraHop named a Leader in the 2025 Forrester Wave™: Network Analysis And Visibility Solutions
Platform
Modern NDR
Resources
DETECTION OVERVIEW
Risk Factors
SSL 2.0 was deprecated in March 2011 because it was vulnerable to attacks and relied on the outdated MD5 message digest algorithm. SSL 3.0 was deprecated in June 2015 because it was vulnerable to attacks and provided support for RC4, a weak cipher algorithm. TLS 1.0 was deprecated in March 2021 because it was vulnerable to attacks and lacked support for stronger cipher algorithms.
Kill Chain
Risk Score
61
Disable support for SSL 2.0, SSL 3.0, and TLS 1.0 on your web server
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