We all know outdated software, browsers, and plugins are unsafe, but how unsafe? Duo Labs has taken a hard look at the dangers of outdated software in a report released Tuesday that said 25 percent of business systems risk exposure to 700 possible vulnerabilities. The most insecure software, Duo reported, is Microsoft’s family of Internet Explorer browsers....

In addition to fixing the serious crypto vulnerabilities in iMessage that surfaced yesterday, Apple also deployed patches for nearly all of its products, including Safari, OS X, iOS, Apple TV’s tvOS, and watchOS. The iOS update, 9.3, is arguably the most pressing given the cryptographic issue dug up by researchers at Johns Hopkins University, but it...

In the end, it was a nail-biter pitting Tencent Security Team Sniper (KeenLab and PC Manager) against JungHoon Lee (lokihardt) for the title of Master of Pwn for Pwn2Own 2016. After a tense last two minutes of the competition, it was Tencent Security Team Sniper and its successful code execution of a vulnerability in Microsoft’s...

Apple Safari and Adobe Flash have proved to be Pwn2Own 2016’s biggest punching bags so far—hackers took down both, earning $282,500 in prizes at the first day of the annual hacking challenge in Vancouver on Wednesday. There were four successful attempts, one partial, and one failed attempt at the competition, which is held in tandem with the...

Apple has piled on the patches already released by Adobe and Microsoft today, and pushed out updates for iOS, OS X, Apple TV, Safari, and it’s watch-based operating system watchOS this afternoon. Fifty-four vulnerabilities across OS X were patched Tuesday, including fixes for Mavericks v10.9.5, OS X Yosemite v10.10.5, and the most recent builds of OS...