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pillar.example: update with secure defaults for sshd_config and ssh_config

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ek9 2017-02-19 14:44:56 +01:00
parent d6e48f2b43
commit ec796662bc
1 changed files with 39 additions and 5 deletions
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44
pillar.example
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@ -61,14 +61,12 @@ sshd_config:
# You can specify KexAlgorithms, Ciphers and MACs as both key or a list. # You can specify KexAlgorithms, Ciphers and MACs as both key or a list.
# The configuration given in the example below is based on: # The configuration given in the example below is based on:
# https://stribika.github.io/2015/01/04/secure-secure-shell.html # https://stribika.github.io/2015/01/04/secure-secure-shell.html
#KexAlgorithms: 'curve25519-sha256@libssh.org,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1' #KexAlgorithms: 'curve25519-sha256@libssh.org,diffie-hellman-group-exchange-sha256'
#Ciphers: 'chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr' #Ciphers: 'chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr'
#MACs: 'hmac-sha1' #MACs: 'hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com'
KexAlgorithms: KexAlgorithms:
- 'curve25519-sha256@libssh.org' - 'curve25519-sha256@libssh.org'
- 'diffie-hellman-group-exchange-sha256' - 'diffie-hellman-group-exchange-sha256'
- 'diffie-hellman-group-exchange-sha1'
- 'diffie-hellman-group14-sha1'
Ciphers: Ciphers:
- 'chacha20-poly1305@openssh.com' - 'chacha20-poly1305@openssh.com'
- 'aes256-gcm@openssh.com' - 'aes256-gcm@openssh.com'
@ -77,7 +75,14 @@ sshd_config:
- 'aes192-ctr' - 'aes192-ctr'
- 'aes128-ctr' - 'aes128-ctr'
MACs: MACs:
- 'hmac-sha1' - 'hmac-sha2-512-etm@openssh.com'
- 'hmac-sha2-256-etm@openssh.com'
- 'hmac-ripemd160-etm@openssh.com'
- 'umac-128-etm@openssh.com'
- 'hmac-sha2-512'
- 'hmac-sha2-256'
- 'hmac-ripemd160'
- 'umac-128@openssh.com'
ssh_config: ssh_config:
StrictHostKeyChecking: no StrictHostKeyChecking: no
@ -101,6 +106,35 @@ ssh_config:
TunnelDevice: 'any:any' TunnelDevice: 'any:any'
PermitLocalCommand: 'no' PermitLocalCommand: 'no'
VisualHostKey: 'no' VisualHostKey: 'no'
# Check `man ssh_config` for supported KexAlgorithms, Ciphers and MACs first.
# You can specify KexAlgorithms, Ciphers and MACs as both key or a list.
# The configuration given in the example below is based on:
# https://stribika.github.io/2015/01/04/secure-secure-shell.html
#KexAlgorithms: 'curve25519-sha256@libssh.org,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1'
#Ciphers: 'chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr'
#MACs: 'hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com'
KexAlgorithms:
- 'curve25519-sha256@libssh.org'
- 'diffie-hellman-group-exchange-sha256'
- 'diffie-hellman-group-exchange-sha1'
- 'diffie-hellman-group14-sha1'
Ciphers:
- 'chacha20-poly1305@openssh.com'
- 'aes256-gcm@openssh.com'
- 'aes128-gcm@openssh.com'
- 'aes256-ctr'
- 'aes192-ctr'
- 'aes128-ctr'
MACs:
- 'hmac-sha2-512-etm@openssh.com'
- 'hmac-sha2-256-etm@openssh.com'
- 'hmac-ripemd160-etm@openssh.com'
- 'umac-128-etm@openssh.com'
- 'hmac-sha2-512'
- 'hmac-sha2-256'
- 'hmac-ripemd160'
- 'umac-128@openssh.com'
openssh: openssh:
# Controls if SSHD should be enabled/started # Controls if SSHD should be enabled/started