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Ultrasaur Blog
Keeping track of exciting new threats to your digital records.
Archive for March, 2009
Monday, March 30th, 2009
KPMG weighs in to remind us that employees do commit fraud
The E-crime Survey 2009, presented at the E-Crime Congress in London on Tuesday, surveyed 307 private companies, government organizations, and law enforcement agencies.
In the survey, KPMG said that fraud committed by managers, employees and customers tripled compared to 2007, which indicates that the recession will likely only exacerbate those problems.
Tags: crime, hacking, stub Posted in Uncategorized, misc | 1 Comment »
Sunday, March 29th, 2009
Dave and I were at AgendaCamp today. Some of the sessions were great, Omar from ProductWiki and Joseph from Lewis Media drove some good discussions.
Here’s Dave talking with the Minister of Research and Innovation, MPP John Wilkinson:

Tags: events Posted in events | No Comments »
Saturday, March 28th, 2009
Fun new data storage error in the Heilbronn DNA Mixup: “It now turns out that the several-hundred-men task force might have really been chasing a phantom… All the swabs used in the forensics works were sourced from the same supplier.” Yup.
When the watchers become the watched: “Surveillance cameras have captured the faces of criminal suspects in banks, in elevators and on street corners. But they have also surfaced in an unexpected law enforcement role: as evidence against police officers accused of misconduct or of lying on the witness stand.”
Tags: misc, stub Posted in misc | No Comments »
Thursday, March 26th, 2009
Here’s an interesting claim:
A quarter of all major public sector databases [in the UK] are fundamentally flawed and almost certainly illegal.
The Joseph Rowntree Reform Trust (JRRT) said a review of 42 major state databases had only found six which were acceptable in terms of their impact on individuals’ privacy. -Reuters
The UK’s over-emphasis on surveillance is common knowledge, but it’s important to realize that data is easy — maybe too easy to generate and that there are laws squeezing your records from the top and the bottom.
Tags: databases, privacy, uk Posted in legal | No Comments »
Thursday, March 19th, 2009
I spend a lot of my time polishing my explanation of why the algorithms we use are secure (namely that you can’t figure out the file that generated a specific hash from the hash) and it’s always a little saddening when I get responses along the lines of “Can’t you hack it?”
Apparently on this week’s episode of 24, there was a particularly bad example of this problem:
JG: Mr. O’Brian, a short time ago one of our agents was in touch with Jack Bauer. She sent a name and address that we assume is his next destination. Unfortunately, it’s encrypted with Blowfish 148 and no one here knows how to crack that. Therefore, we need your help, please.
…
MO: The designer of this algorithm built a backdoor into his code. Decryption’s a piece of cake if you know the override codes.
LM: And you do?
MO: Yeah.
LM: Will this take long?
MO: Course not.
The dialogue is ridiculous on so many levels (as it tends to be on 24 for anything technical) but Blowfish is a real algorithm. But what is especially egregious (once you get past the slanderous claim that Bruce Schneier left a back door in the algorithm & that nobody found it) is that 24 frequently uses torture to get information and the only serious threat to modern cryptography is Rubber-Hose Cryptanalysis.
Posted in Uncategorized | No Comments »
Thursday, March 12th, 2009
Next time I hear an mainframe-era computer scientist complaining about the punch card machines of IT-folklore, I will have a new sense of sympathy. Writing a patent is like trying to write a computer program which takes up to several years to compile – or fail and come back with errors. Naturally, like the punch card programmers of legend, one must painstakingly go over every last inch of verbiage, lest the application come back a year later with “compilation errors”. Without the help of legal professionals, (and possibly even with their help) it could take months of back and forth to get the syntax of the patent right.
So in this sense, the towering fees of the patent attorney, which are enough to make anyone cringe, are actually justified. The patent attorney is like a very specialized computer programmer working on very old machines – but it’s worse than that: their code must be compiled by a human – the most capricious computer of all.
[Dave's note: To be fair, my first draft had some pretty bad syntax errors; I'm impressed you compiled it at all.]
Tags: patents Posted in development | No Comments »
Wednesday, March 11th, 2009
It seems no good deed goes unpunished, Google Maps now show 1000 results instead of 10 which made it obvious that Locksmiths are spamming Google.

The source of this spam seems to be partially related to a records management issue, in that Google tries to keep their records as up to date as possible (rather than only introducing data that’s been through a thorough vetting process). The spammers can appropriate the authority of more established businesses (steal their googlejuice) by posing as more up-to-date information:
The “blackhat” would create, in their Local Business Center account, a new local business listing with exactly the same information as an existing Locksmith with a high Local 10 Pack standing. The fields would be identical to the legitimate listing with the exception of a different phone number which Google would verify against. Once the new record was validated, the content would merge with the other data in the cluster but take precedence as the most recent. Once the record was secure in the wrong LBC account, the URL could then be changed.
Again the part I find interesting is what to do now that there is false information in the record, Google is somewhat less than helpful:
Basically we’d tell users to make sure that they have one and only one correct, up-to-date, verified listing in their account that is not rejected for content problems.
We at Ultrasaur Records Management would also recommend having one and only one correct, up-to-date, verified record in the unlikely event that you can pull it off — but we’ll still help you prove that your records predate an impostor’s. I sincerely doubt “FakeFlyByNightCo” has the multitudes of documents spanning a decade that “RealGoodLockCo” has (all with the business name mentioned).
Tags: google Posted in record falsification | No Comments »
Wednesday, March 11th, 2009
Today I attended the university of Waterloo Women in CS committee’s first industry luncheon, which they hope to make an annual event. The purpose of this event is for female graduate and undergraduate students in CS to meet with women from the industry and ask questions, get advice, network, etc. There were representatives from companies such as Google, Maplesoft, RIM and Open Text. In my opinion, the event was quite successful. The Women in CS committee plans to make this an annual event.
Posted in events | No Comments »
Saturday, March 7th, 2009
For a fun twist on record falsification from Connecticut:
“labels for high-end name brands glued onto less-expensive coats. …
This is double-labeling, so you’re selling a fake product,”
Fake goods are common enough, but rarely is it the trademark owners selling the fake products.
source: Consumerist
Tags: fraud Posted in record falsification | No Comments »
Thursday, March 5th, 2009
IT Worker Indicted For Setting Malware Bomb At Fannie Mae: “a malicious script buried in a legitimate script”…. “Industry experts warn that such exploits may become more common”.
We’ll be making our beta public as soon as possible.
Tags: crime, hacking, stub Posted in legal, record falsification | No Comments »
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