bugtraq - Re: Paper announcement: Is finding security holes a good idea?

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date: Thu, 22 Jan 2004 09:54:21 -0500
From: Robert Lemos <rob.lemos@...t.com>
To: Eric Rescorla <ekr@...m.com>
Cc: bugtraq@...urityfocus.com
Subject: Re: Paper announcement: Is finding security holes a good idea?

On Wed, 2004-01-21 at 18:41, Eric Rescorla wrote:
> However, our
> investigation does not support a substantial quality improvement--the
> data does not allow us to exclude the possibility that the rate of bug
> finding in any given piece of software is constant over long periods of
> time. If there is little or no quality improvement, then we have no
> reason to believe that that the disclosure of bugs reduces the overall
> cost of intrusions.

While I have argued against using CERT numbers as an indicator of
security trends, I would point out that the number of vulnerabilities
logged by the organization has (it looks like) fallen this year from the
2002 (based on three quarters of data). 

It is way too early to tell what this means, if anything. But assuming
that a variety of variables are held constant (such as CERT's threshold
for what constitutes a vuln, the number of apps audited by
researchers/crackers, the amount of new code generated by developers
this past year, etc.) then this could indicate that software quality has
improved. 

Granted, it also likely means that less vulnerabilities have been found
by current low- to medium-level of security auditing (i.e., the "bar"
has been raised and the low-hanging fruit is all being picked).
Researchers who look at more obscure flaws (Oulu University's
investigation of ASN.1 issues is a good example), still seem to be
finding enough of them.

-R

-- 
| robert lemos | senior staff writer | cnet news.com |
| v: (415) 344-2000 | e: rob.lemos@...t.com |