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You are viewing an outdated report. The latest version of this report was published on September 1st, 2021

Secure Server Survey
January 1st, 1998

For analysis of other domains:

Across All Domains

Protocol & Cipher Report

Protocol In Use
Protocol Count Percentage
SSLv2   7216297.70%
SSLv3   5296171.70%
TLSv1   1048714.20%

Ciphers In Use1
Cipher Name Count Percentage Export Grade?
EXP-RC4-MD5   7203999.83%YES
EXP-RC2-CBC-MD5   6428789.09%YES
RC4-MD5   5948182.43%NO
DES-CBC-MD5   5841180.94%NO
DES-CBC3-MD5   5810980.53%NO
RC2-CBC-MD5   5582077.35%NO
RC4-64-MD5   3559649.33%NO
IDEA-CBC-MD5   2613536.22%NO

Encryption Strength1
Cipher Strength Count Percentage
Export Grade Only   1243517.23
Domestic Grade Only   1150.16
Export & Domestic Grade   5961282.61
1Results are based on servers supporting SSLv2.

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