As they chatted on Discord, a platform favored by videogamers, Brundage was eager to get more information, but he didn't want to come off as too serious and shut down the conversation. So every now and then he'd send a funny GIF to lighten the mood. Brundage was fluent in the memes, jokes and technical jargon popular with young gamers and hackers who are extremely online. "It was a bit of just asking over and over again and then like being a bit unserious," said Brundage. At one point, he asked for some technical details. He followed up with the cat meme: a six-second clip that showed a hand adjusting a necktie on a fluffy gray cat. Brundage didn't expect it to work, but he got the information. "It took me by surprise," he said.
Eventually the leaker hinted there was a new vulnerability on the internet. Brundage, who is 22, would learn it threatened tens of millions of consumers and as much as a quarter of the world's corporations. As he unraveled the mystery, he impressed veteran researchers with his findings -- including federal law enforcement, which took action against the network two weeks ago. Chad Seaman, a researcher at Akamai, joked at one point that the internet could go down if Brundage spent too much time on his exams.
Read more of this story at Slashdot.

