Article View: demon.security
Article #65Re: Secure Email
From: Simon Waters
Date: Tue, 17 Feb 2004 18:49
Date: Tue, 17 Feb 2004 18:49
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3184 bytes
This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig5B331CDDCE56A90AA8749F1B Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Chris Naden wrote: > Recently, Brian said something like: > > : Is there a secure way of sending host/password for POP3 account to the demon > : (or any) mail servers ie not plain text. > > With regard to the second question (or any), yes: a consultation > of /etc/services indicates: > > pop3s 995/tcp spop3 # pop3 protocol over TLS/SSL > > I know it works because I use it privately. I use SPOP3 as well. I'm sure Chris knows, but there are other POP3 authentication protocols that are fairly widely supported, these also ensure the password is not revealed. APOP, and POP3 with TLS (which probably ought to replace SPOP3 but I haven't used it yet) are probably the best known, but there are plenty of other less well trodden paths. > With regard to the second question, to the best of my knowledge, > Demon do not operate a secure POP3 service. A quick poke at the server suggests Demon don't yet support APOP or POP3 over TLS either. SPOP3 is the quick and dirty one to implement (which for Demon is probably still quite a significant task) - as it doesn't necessarily require any changes to your POP3 server - it just eats more CPU (and creates more support calls). --------------enig5B331CDDCE56A90AA8749F1B Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFAMmJUGFXfHI9FVgYRApuHAJ93Tf4CkI4GSItgLQl4uhu4C+R2SwCdGIW1 swcq9LzYTROm0e3V3ZpzN8c= =9OpY -----END PGP SIGNATURE----- --------------enig5B331CDDCE56A90AA8749F1B--
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<c0tnpp$fu5$1$8302bc10@news.demon.co.uk>Path:
arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!newsfeed.icl.net!newsfeed.fjserv.net!kibo.news.demon.net!news.demon.co.uk!demon!not-for-mailReferences:
<c0rek8$qnf$2$8302bc10@news.demon.co.uk> <slrnc33rb7.1l82.trap@demon.net>Show Full Headers
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1065b6,ebfeb0a15f2c88ea X-Google-Attributes: gid1065b6,public X-Google-ArrivalTime: 2004-02-17 10:50:35 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!newsfeed.icl.net!newsfeed.fjserv.net!kibo.news.demon.net!news.demon.co.uk!demon!not-for-mail From: Simon Waters <Simon@wretched.demon.co.uk> Newsgroups: demon.security Subject: Re: Secure Email Date: Tue, 17 Feb 2004 18:49:55 +0000 Organization: Eighth Layer Limited Lines: 53 Message-ID: <c0tnpp$fu5$1$8302bc10@news.demon.co.uk> References: <c0rek8$qnf$2$8302bc10@news.demon.co.uk> <slrnc33rb7.1l82.trap@demon.net> NNTP-Posting-Host: wretched.demon.co.uk Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig5B331CDDCE56A90AA8749F1B" X-Trace: news.demon.co.uk 1077043834 16325 193.237.109.203 (17 Feb 2004 18:50:34 GMT) X-Complaints-To: abuse@demon.net NNTP-Posting-Date: Tue, 17 Feb 2004 18:50:34 +0000 (UTC) In-Reply-To: <slrnc33rb7.1l82.trap@demon.net> X-Enigmail-Supports: pgp-inline, pgp-mime X-Enigmail-Version: 0.83.2.0 X-Accept-Language: en-GB, en-US, en User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040113