Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!uccba!uceng!ndcheg!iuvax!purdue!gatech!uflorida!rex!ukma!rutgers!cmcl2!adm!smoke!ibd!heilpern From: heilpern@ibd.BRL.MIL (Mark A. Heilpern ) Newsgroups: comp.unix.wizards Subject: Re: Password security - Another idea Keywords: password security per-user password-modification Message-ID: <240@ibd.BRL.MIL> Date: 9 Jan 89 13:18:19 GMT References: <228@sea375.UUCP> <4497@xenna.Encore.COM> <2271@pompeii.cs.swarthmore.edu> <4523@xenna.Encore.COM> <232@ibd.BRL.MIL> <669@brwa.inmos.co.uk> Reply-To: heilpern@brl.arpa (Mark A. Heilpern (IBD) ) Organization: Ballistic Research Lab (BRL), APG, MD. Lines: 21 In article <669@brwa.inmos.co.uk> rob@inmos.co.uk (Robin Pickering) writes: -->In article <232@ibd.BRL.MIL> heilpern@brl.arpa (Mark A. Heilpern (IBD) ) writes: -->>Suppose, among the standard dot files in the home directory, there was to be -->>a new one: .case . The login program is to check this file, --> -->Why stop with case, why not specify a more general per-user password pre- -->munging mechanism. This seems quite an effective way to increase the -->password search space to any party without access to the private munging -->factor used. --> --> Rob Pickering Rob, You've won my approval! Mark -- |\/| | | | _ |< / \_(_(_)\_/ \______