Entries Tagged "cheating"

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High-tech Cheating on Exams

India is cracking down on people who use technology to cheat on exams:

Candidates have been told to wear light clothes with half-sleeves, and shirts that do not have big buttons.

They cannot wear earrings and carry calculators, pens, handbags and wallets.

Shoes have also been discarded in favour of open slippers.

In India students cheating in exams have been often found concealing Bluetooth devices and mobile SIM cards that have been stitched to their shirts.

I haven’t heard much about this sort of thing in the US or Europe, but I assume it’s happening there too.

Posted on July 10, 2015 at 12:44 PMView Comments

Google Glass Enables New Forms of Cheating

It’s mentioned here:

Mr. Doerr said he had been wearing the glasses and uses them especially for taking pictures and looking up words while playing Scattergories with his family, though it is questionable whether that follows the game’s rules.

Questionable? Questionable? It’s just like using a computer’s dictionary while playing Scrabble, or a computer odds program while playing poker, or a computer chess program while playing an in-person game. There’s no question at all — it’s cheating.

We’re seeing the birth of a new epithet, “glasshole.”

Posted on April 15, 2013 at 4:29 AMView Comments

Fixing Soccer Matches

How international soccer matches are fixed.

Right now, Dan Tan’s programmers are busy reverse-engineering the safeguards of online betting houses. About $3 billion is wagered on sports every day, most of it on soccer, most of it in Asia. That’s a lot of noise on the big exchanges. We can exploit the fluctuations, rig the bets in a way that won’t trip the houses’ alarms. And there are so many moments in a soccer game that could swing either way. All you have to do is see an Ilves tackle in the box where maybe the Viikingit forward took a dive. It happens all the time. It would happen anyway. So while you’re running around the pitch in Finland, the syndicate will have computers placing high-volume max bets on whatever outcome the bosses decided on, using markets in Manila that take bets during games, timing the surges so the security bots don’t spot anything suspicious. The exchanges don’t care, not really. They get a cut of all the action anyway. The system is stacked so it’s gamblers further down the chain who bear all the risks.

Posted on February 20, 2013 at 7:29 AMView Comments

Anti-Cheating Security in Casinos

Long article.

With over a thousand cameras operating 24/7, the monitoring room creates tremendous amounts of data every day, most of which goes unseen. Six technicians watch about 40 monitors, but all the feeds are saved for later analysis. One day, as with OCR scanning, it might be possible to search all that data for suspicious activity. Say, a baccarat player who leaves his seat, disappears for a few minutes, and is replaced with another player who hits an impressive winning streak. An alert human might spot the collusion, but even better, video analytics might flag the scene for further review. The valuable trend in surveillance, Whiting says, is toward this data-driven analysis (even when much of the job still involves old-fashioned gumshoe work). “It’s the data,” he says, “And cameras now are data. So it’s all data. It’s just learning to understand that data is important.”

Posted on February 14, 2013 at 6:32 AMView Comments

Cheating at Chess

There’s a fascinating story about a probable tournament chess cheat. No one knows how he does it; there’s only the facts that 1) historically he’s not nearly as good as his recent record, and 2) his moves correlate almost perfectly with one of best computer chess programs. The general question is how valid statistical evidence is when there is no other corroborating evidence.

It reminds me of this story of a marathon runner who arguably has figured out how to cheat undetectably.

Posted on January 16, 2013 at 6:25 AMView Comments

Sidebar photo of Bruce Schneier by Joe MacInnis.