ellen_messmer
Senior Editor, Network World

Windows’ big bug watcher

Feature
Dec 22, 20035 mins

Russ Cooper, moderator of the much-followed NTBugtraq mailing list, has earned widespread respect for his unbiased disclosures.

A self-taught man
Vital stats
50 most powerful people in networking

NTBugtraq, the Internet equivalent of a watering hole, is a forum for swapping information on suspected bugs in Microsoft products or getting an early warning about computer worms. Now entering its sixth year, NTBugtraq has become the mailing list for IT managers and vendors who need to read the latest dispatches from the Microsoft security warfront.

“It’s very much considered the No. 1 channel for contributing and looking for new updates and information on vulnerabilities,” says Firas Raouf, COO at eEye Digital Security, a maker of scanning products. “NTBugtraq is a very critical, fundamental and helpful tool in facilitating the concept of full disclosure on vulnerabilities as they emerge.”

If NTBugtraq seems free of the kind of wild-eyed ranting that might afflict any public list about Microsoft, it’s because NTBugtraq’s founder and moderator, Russ Cooper, is picky about what gets posted on it.

“It has to pass the sniff test,” notes Cooper, a Lindsay, Ontario, resident who lives in a countryside house that – in addition to his family, four dogs and a cat – holds a dozen PCs and servers loaded with Microsoft software and testing tools. A 100-mile T-1 line connects Cooper’s wilderness outpost to the ISP UUNet in Toronto. The pulsing heart of NTBugtraq is a Chicago-based list-mail server – donated by software vendor L-Soft – that handles mail distribution for about 31,000 NTBugtraq subscribers.

About three-quarters of the messages Cooper gets don’t get posted because they fail to “stay on track and to the point,” he says. But he does answer a lot of this mail on his own. “If someone says, ‘I just discovered a new vulnerability,’ well, I’ll try to test it first. If the claim looks reasonable, I’ll accept it at face value,” he adds.

Disclosing Microsoft software vulnerabilities is “a touchy subject,” Raouf points out. “Russ is doing a tremendous job in maintaining a level of neutrality.”

Cooper’s enduring reputation for fair-handedness is all the more remarkable considering risk management vendor TruSecure has owned NTBugtraq since buying the list from him three years ago, for an undisclosed sum. Cooper is now officially TruSecure’s “surgeon general” – a title he picked himself, recalling a news story published four years ago that said his work at NTBugtraq made him seem like the “surgeon general of the Internet.”

The reliability of the information on NTBugtraq is what has people reading it with more than passing interest.

“I find NTBugtraq to be very helpful because it alerts me to issues people are having with Microsoft applications,” says Richard Bell, IT director in the office of the Arkansas Secretary of State in Little Rock. “I can get feedback on some of the corrections Microsoft makes. NTBugtraq has also become a good tool about virus attacks and Trojans.”

Cooper says in the ideal scenario no one would release newfound information about software flaws – because they are routinely exploited by virus writers and attackers – until Microsoft has a patch ready to correct them. Over the years, that conviction has at times led Cooper to play the broker between security researchers who uncover the problems and Microsoft. While Cooper spices his mailing list with his own advice, he acknowledges the power of NTBugtraq lies with experts such as Jeremy Allison, Juan Carlos Cuartango, David LeBlanc, David Litchfield and Eric Schultze, who have posted their security research on it over the years.

Cooper, who says his goal is to make Microsoft products usable, occasionally tweaks the software giant’s nose. Such was the case last year when he wrote an essay – “Windows Update: What a dog!” – about the hardship of installing Microsoft patches. While Microsoft was reluctant to talk about NTBugtraq and its keeper, the software giant obliquely saluted both by saying: “Active and responsible members of the security community” can raise awareness and “often conduct valuable security research that helps customers stay ahead of contemporary threats.”

A self-taught man

Cooper is largely self-taught in the field of Microsoft computing and security. In the early 1980s, in the dawn of the PC era, he took up programming and selling PCs.

A job offer took him from Canada to Africa, where he did programming work in Liberia and Ghana for five years, mainly for foreign firms, and distributed Novell and Microsoft software.

Qualifications: Self-taught on Microsoft programming and security.
Career goal: Make Microsoft products usable.
Previous employment: Programming and software distribution in Liberia and Ghana, technology jobs at Tandem Computer and MCI.

“I got the idea for NTBugtraq while in Liberia, where it was difficult to communicate,” Cooper says. “I began using bulletin boards – which are now superceded by newsgroups and chat – to share information with technical people.”

Cooper returned to Toronto in 1991, escaping strife-ridden Liberia. Upon return, he did stints at Tandem Computers and MCI, where he worked as a consultant for Vint Cerf, senior vice president for technology strategy. Then in 1997, he officially launched NTBugtraq, promising “no spam” and “no flame wars, even those I might have started.”

For more than five years, Cooper has stuck to his declared mission that NTBugtraq would be a discussion of Microsoft security’s “pros, cons, how-to, why-not, where-is, how-much and which-one” that would not allow “folks who can’t be civil.” It seems he’s sticking to the NTBugtraq name, even though NT – which years ago Microsoft ballyhooed as its “New Technology” acronym – is an outdated product and marketing term. Windows’ bug watchers flock to the mailing list regardless of its name.