Saturday, 18 April 2015
So the U.S. Department of Defense has given a $3 million grant to a team of computer scientists from the University of Utah and University of California, Irvine, to develop software that can hunt down a new kind of vulnerability that is nearly impossible to find with today’s technology.
The team is tasked with creating an analyzer that can thwart so-called algorithmic attacks that target the set of rules or calculations that a computer must follow to solve a problem. Algorithmic attacks are so new and sophisticated that only hackers hired by nation states are likely to have the resources necessary to mount them, but perhaps not for long.
“The military is looking ahead at what’s coming in terms of cyber security and it looks like they’re going to be algorithmic attacks,” says Matt Might, associate professor of computer science at the University of Utah and a co-leader on the team.
“Right now, the doors to the house are unlocked so there’s no point getting a ladder and scaling up to an unlocked window on the roof,”
A security flaw has been discovered in Minecraft’s code that could give perpetrators the ability to crash servers remotely. The vulnerability exploits the client’s privilege to send data to the server about the game’s inventory slots. The client then overloads the server with complex packets. The flaw was discovered by programmer Ammar Askar.