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Diffstat (limited to 'doc/openvpn.8')
| -rw-r--r-- | doc/openvpn.8 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/openvpn.8 b/doc/openvpn.8 index 70573da..7be30ec 100644 --- a/doc/openvpn.8 +++ b/doc/openvpn.8 @@ -3913,6 +3913,7 @@ an abbreviation for Blowfish in Cipher Block Chaining mode. Using BF-CBC is no longer recommended, because of it's 64-bit block size. This small block size allows attacks based on collisions, as demonstrated by SWEET32. +See https://community.openvpn.net/openvpn/wiki/SWEET32 for details. To see other ciphers that are available with OpenVPN, use the .B \-\-show\-ciphers |