[TriLUG] Linux on Alpha...

2005-05-14 Thread Neil Roeth
On May 14, Michael Sh ([EMAIL PROTECTED]) wrote: > Hi, > > For reasons of nostalgia, I went looking for a DEC VAX machine, and ended > up with a few DEC Alpha's. (2) servers (an EB64+ and a PC164LX), a DEC > 3100 workstation (3000/300L), and a DEC Multia UDB (sort of an early > version of a

Re: /dev/random and linux security issues (kinda long)

2005-05-14 Thread Derek Martin
On Sun, May 15, 2005 at 01:07:36AM -0400, [EMAIL PROTECTED] wrote: > [EMAIL PROTECTED] dd if=/dev/urandom bs=1 count=64 | ./string2dec.pl | > ./dec2base95.pl > 64+0 records in > 64+0 records out > 64 bytes transferred in 0.001558 seconds (41076 bytes/sec) > Bm ?n`zp>4R>f4fC\>>u*HCkHRp*%%%Ha>M\/WW

Re: /dev/random and linux security issues (kinda long)

2005-05-14 Thread aluminumsulfate
Date: Sat, 14 May 2005 22:58:29 -0400 From: mike ledoux <[EMAIL PROTECTED]> On Sat, May 14, 2005 at 10:39:44PM -0400, mike ledoux wrote: > On Sat, May 14, 2005 at 07:50:14PM -0400, [EMAIL PROTECTED] wrote: > > I just discovered something VERY DISTURBING about /dev/{u,}random in >

/dev/random and linux security issues (kinda long)

2005-05-14 Thread aluminumsulfate
Greetings, I just discovered something VERY DISTURBING about /dev/{u,}random in Linux Despite what the man page for urandom says, the data from /dev/random is REALLY not very random at all. Many googleable pages on entropy gathering will tell you what the man page says: that /dev/random wil

Re: Rookit infections: AARRGH!

2005-05-14 Thread Bill McGonigle
On May 14, 2005, at 16:38, Fred wrote: A backdoor could very easily be hidden in the encryption algorithms to a degree it would be almost impossible to detect. SELinux is a system-level ACL implementation - I wasn't aware it used encryption to enforce access control. You'd have to have something

Linux on Alpha...

2005-05-14 Thread Michael Sh
Hi, For reasons of nostalgia, I went looking for a DEC VAX machine, and ended up with a few DEC Alpha's. (2) servers (an EB64+ and a PC164LX), a DEC 3100 workstation (3000/300L), and a DEC Multia UDB (sort of an early version of a micro-box)... One will run OpenVMS (also for nostalgia purpose