RE: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-15 Thread John Hughes
>> privileges. Since all the mailboxes are owned by the Cyrus user, what >> would be more secure of a system that just does mail delivery woulkd >> be a hack to sendmail so that once it attaches to port 25 it drops root >> and runs as the Cyrus user. Show me a hack like that, and Cyrus wins

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-15 Thread Ian G Batten
On Wed, 14 Mar 2001, Rob Tanner wrote: > privileges. Since all the mailboxes are owned by the Cyrus user, what > would be more secure of a system that just does mail delivery woulkd > be a hack to sendmail so that once it attaches to port 25 it drops root > and runs as the Cyrus user. Show m

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-15 Thread Amos Gouaux
> On Wed, 14 Mar 2001 08:43:44 -0800, > Rob Tanner <[EMAIL PROTECTED]> (rt) writes: rt> (I know a lot of people swear by postfix, but I stick with sendmail rt> because I know the product and in this world of nasty hackers, using rt> an unfamiliar MTA is a very scarry thought. But does an

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-14 Thread Scott Smith
BTW, anyone gotten SASL to do PAM auth on FreeBSD? Not working here, unfortunately. It would be nice, but not a requirement... (whew) I just get generic error when I log in, even if I make /etc/master.passwd and /etc/spwd.db mode 644 as a temporary test. Also, why is it that if I have the CRAM

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-14 Thread Scott Smith
oh yeah, there's also cyrus murder (how well does it work now?) Scott On Wed, 14 Mar 2001, Bitt Faulk wrote: > Well, there are two CERT advisories about older versions of UoW: > > >http://search.cert.org/query.html?rq=0&col=certadv&ht=0&qp=&qt=imap&qs=&qc=&pw=100%25&ws=1&la=&qm=0&st=1&nh=25&l

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-14 Thread Scott Smith
not that i'm advocating sendmail, but.. you can at least *somewhat* chroot sendmail. Postfix was written bye Weitse Venema, who also wrote tcpd and SATAN (with Dan Farmer) Maybe that's not good enough for some people, I guess.. but Postfix is definitely stable and not such an `unknown'. And y

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-14 Thread patl
On 14-Mar-01 at 09:00, The Hermit Hacker ([EMAIL PROTECTED]) wrote: > > Trying to convince a group that Cyrus is more secure, but my arguments are > about as lame as can be :( I assume that you've pointed out that no exploits have ever been reported for Cyrus and that even if an exploit is ever

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-14 Thread Werner Reisberger
On Wed, Mar 14, 2001 at 08:43:44AM -0800, Rob Tanner wrote: > (I know a lot of people swear by postfix, but I stick with sendmail > because I know the product and in this world of nasty hackers, using an > unfamiliar MTA is a very scarry thought. But does anyone know, can > postfix be configur

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-14 Thread Bitt Faulk
On Wed, 14 Mar 2001, The Hermit Hacker wrote: > > Trying to convince a group that Cyrus is more secure, but my arguments are > about as lame as can be :( > > Does anyone have a URL that I can use in my args, that compares them > better? Well, there are two CERT advisories about older versions of

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-14 Thread John Hughes
Rob Tanner <[EMAIL PROTECTED]> writes: [ re cyrus vs UW imap security ] > The big issue, however, is sendmail. And ny effort to hack through > your mail system via your email system (i.e., through port 25) goes > through sendmail before Cyrus ever sees it, and most of those attacks > are desi

Re: Security of Cyrus IMAPd vs UofW IMAPd ...

2001-03-14 Thread Rob Tanner
That's a popular conception, but I don't know that it's really true. I believe that Cyrus is a better conceived product in that it abandon's the use of individually owned mailspools and maintains it's own database (figuratively speaking) and amanages access to the individual sppols. Cyrus al