Hackers pounce on Windows crack exposed by Google
MICROSOFT warned that a Windows vulnerability exposed by rival Google was being exploited by a hacking group suspected of cyber attacks on US political institutions.
Hackers that Microsoft researchers call “Strontium” launched a low-volume spear-phishing campaign aimed at a specific set of people, Windows and Devices Group executive vice president Terry Myerson said in a blog post.
Spear phishing involves tricking people with personally crafted e-mail messages that get them to click on links or files boobytrapped with malicious code that infects their machines, letting hackers steal information or take control.
The vulnerability exposed this week let hackers slip into computers through web browsing software, eventually installing “back doors” through which they could enter as they please.
Strontium, given an array of names by cyber security researchers, has been described as a sophisticated hacking operation with ties to Russia.
However, the US technology titan did take aim at Google, saying that a “responsible” member of the industry would have put users first and waited for a patch to be ready before making the vulnerability public.
“Google’s decision to disclose these vulnerabilities before patches are broadly available and tested is disappointing, and puts customers at increased risk,” Myerson said.
Google countered that it gave Microsoft seven days to fix the flaw, as per its policy regarding critical flaws, before making it public.
“This vulnerability is particularly serious because we know it is being actively exploited,” Neel Mehta and Billy Leonard of the Google threat analysis group said in an online post.
Google said it told Microsoft and Adobe about the vulnerabilities on Oct 21, and an update to Flash addressing the weakness was released five days later.
Microsoft said people using the Edge browser on fully updated Windows 10 operating systems should be protected from the attack.
“We have coordinated with Google and Adobe to investigate this malicious campaign and to create a patch for down-level versions of Windows,” Myerson said.
Adobe Patches for Windows are being tested and Microsoft planned to released them tomorrow. – AFP Relaxnews