Moving RFC 4345 (arcfour modes for SSH) to Historic
status-change-ssh-arcfour-to-historic-00

Document Status change Moving RFC 4345 (arcfour modes for SSH) to Historic
Last updated 2019-09-23
Moves to Historic RFC4345
State Approved - announcement sent
IESG Telechat date (None)
Shepherding AD Benjamin Kaduk
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   RFC 4345 specifies two modes of operation for using the arcfour stream
cipher in the secure shell (SSH) protocol.  Even at the time of publication,
there were known weaknesses in the arcfour keystream; the extent and
exploitability of such weaknesses has increased with time, to the extent
that the arcfour ciphers should not be used anymore, as discussed in
draft-ietf-curdle-rc4-die-die-die.  Accordingly, RFC 4345 is moved to historic.