1 files changed, 8 insertions, 0 deletions

diff --git a/ssh.1 b/ssh.1
index a5576edb6..5ac75e992 100644
--- a/ssh.1
+++ b/ssh.1
@@ -736,6 +736,10 @@ The
 .Sx HISTORY
 section of
 .Xr ssl 8
+(on non-OpenBSD systems, see
+.nh
+http://www.openbsd.org/cgi\-bin/man.cgi?query=ssl&sektion=8#HISTORY)
+.hy
 contains a brief discussion of the DSA and RSA algorithms.
 .Pp
 The file
@@ -1320,6 +1324,8 @@ The file format and configuration options are described in
 .Xr ssh_config 5 .
 Because of the potential for abuse, this file must have strict permissions:
 read/write for the user, and not accessible by others.
+It may be group-writable provided that the group in question contains only
+the user.
 .Pp
 .It Pa ~/.ssh/environment
 Contains additional definitions for environment variables; see
@@ -1427,8 +1433,10 @@ if an error occurred.
 .Xr sftp 1 ,
 .Xr ssh-add 1 ,
 .Xr ssh-agent 1 ,
+.Xr ssh-argv0 1 ,
 .Xr ssh-keygen 1 ,
 .Xr ssh-keyscan 1 ,
+.Xr ssh-vulnkey 1 ,
 .Xr tun 4 ,
 .Xr hosts.equiv 5 ,
 .Xr ssh_config 5 ,