[SunHELP] Secure Shell

Hi gurus,

I was assigned the task of implementing Secure Shell at my site and was
wondering if anyone had any good references or a good place to start? I've
heard in passing of bugs and security holes in some versions of Secure Shell
and would appreciate any feedback in that area as well (i.e. what the most
recent/secure version is). Just for some background, we're running Solaris
2.6, 2.7, and 8 on varying SPARC platforms (Enterprise 450, 3500, 4500,
6500, E10K, Netras, Ultras, etc...). I'm currently reading up on Secure
Shell using an O'reilly book SSH, Secure Shell: The definitive guide.

Thanks.

Matthew