Firewall Wizards mailing list archives
RE: PIX -> ISA -> OWA Configuration
From: "Behm, Jeffrey L." <BehmJL () bvsg com>
Date: Fri, 6 May 2005 09:00:45 -0500
On Thursday, May 05, 2005 2:21 PM, Paul Melson spake:
PS - How come nobody's come back with, "The most secure option is to
not use
OWA at all and make people check their e-mail from the office like
normal
human beings." ?
Even more restrictive: "Why not just completely disconnect from the Internet, send all computers to the shredder, and install DNA authentication equipment to get in the front door?" Because we as security professionals have to help our companies to balance the risks with keeping the business open. My company has folks traveling the globe doing work, sometimes sitting on other company's networks for a few days, and those companies may not allow VPN connectivity outbound, but do allow HTTPS. These folks have no ability to "come into the office to check their email."
If you apply that option to the risk valuation I use above, you get a sum of 0. Clearly better than the rest.
May not be better than the rest if the physical security at said office is less than adequate. We all need to remember to weigh all the risks, not just the technology ones. Jeff _______________________________________________ firewall-wizards mailing list firewall-wizards () honor icsalabs com http://honor.icsalabs.com/mailman/listinfo/firewall-wizards
Current thread:
- RE: PIX -> ISA -> OWA Configuration, (continued)
- RE: PIX -> ISA -> OWA Configuration Thomas W Shinder (May 05)
- FW: PIX -> ISA -> OWA Configuration Paul Melson (May 05)
- RE: PIX -> ISA -> OWA Configuration Sanford Reed (May 05)
- Re: PIX -> ISA -> OWA Configuration Jason Gomes (May 05)
- PIX -> ISA -> OWA Configuration woodsd001 (May 05)
- RE: PIX -> ISA -> OWA Configuration Paul Melson (May 05)
- Re: PIX -> ISA -> OWA Configuration Michael Brown (May 08)
- RE: PIX -> ISA -> OWA Configuration Mark Tinberg (May 08)
- Re: PIX -> ISA -> OWA Configuration Victor Williams (May 08)
- Re: PIX -> ISA -> OWA Configuration Chris Blask (May 12)
- RE: PIX -> ISA -> OWA Configuration Paul Melson (May 05)
- RE: PIX -> ISA -> OWA Configuration Behm, Jeffrey L. (May 08)
- RE: PIX -> ISA -> OWA Configuration Thomas W Shinder (May 15)
- Message not available
- RE: PIX -> ISA -> OWA Configuration Chris Blask (May 17)
- Message not available
- Re: PIX -> ISA -> OWA Configuration Victor Williams (May 18)