xref: /curl/docs/cmdline-opts/ssl-allow-beast.md (revision e7219c2b)
1---
2c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
3SPDX-License-Identifier: curl
4Long: ssl-allow-beast
5Help: Allow security flaw to improve interop
6Protocols: TLS
7Added: 7.25.0
8Category: tls
9Multi: boolean
10See-also:
11  - proxy-ssl-allow-beast
12  - insecure
13Example:
14  - --ssl-allow-beast $URL
15---
16
17# `--ssl-allow-beast`
18
19Do not work around a security flaw in the SSL3 and TLS1.0 protocols known as
20BEAST. If this option is not used, the SSL layer may use workarounds known to
21cause interoperability problems with some older SSL implementations.
22
23**WARNING**: this option loosens the SSL security, and by using this flag you
24ask for exactly that.
25