Update your PC immediately - Microsoft security warning
Microsoft is urging Windows users to directly install AN updates once security researchers found a major vulnerability among the OS.
The security flaw, mentioned as PrintNightmare, affects the Windows Print Spooler service. Researchers at cybersecurity company Sangfor accidentally revealed a how-to guide for exploiting it.
The researchers tweeted in late could that they'd found vulnerabilities in Print Spooler, that permits multiple users to access a printer. They revealed a proof-of-concept online by mistake and afterward deleted it -- however not before it had been revealed elsewhere online, together with developer website GitHub.
Microsoft warned that hackers that exploit the vulnerability might install programs, read and delete information or even produce new user accounts with full user rights. that has hackers enough command and management of your computer to undertake some serious harm.
Windows ten is not the sole version affected -- Windows seven, which Microsoft has finished support for last year, is in addition subject to vulnerability.
Despite saying that it would not issue updates for Windows seven, Microsoft issued a patch for its 12-year recent OS, underscoring the severity of the PrintNightmare flaw. Updates for Windows Server 2016, Windows 10, version 1607, and Windows Server 2012 can area unit "expected shortly," it said.
"We suggest that you {simply|that you just} simply install these updates directly," the company aforementioned.
If there is any good news is that the current security update is additive, which means it contains previous fixes for previous security problems too.
It's the latest throughout a slew of security alerts from Microsoft among the past year and a [*fr1]. the company has been entangled in queries of safety, together with within 2020 once the National Security Agency alerted Microsoft to a heavy flaw in its Windows OS that will let hackers create legitimate computer code firms. And this year, several thousands of Exchange users were targeted once four vulnerabilities in its computer code allowed hackers to access servers for the favored email and calendar service. Microsoft was additionally the target of a devastating SolarWinds breach.
Notably, Microsoft hasn't discharged a patch for Windows eleven. Its newest OS, due out shortly, is presently on the market to beta testers. Windows eleven comes six years once Microsoft last overhauled its OS with Windows ten, a heavy update that is currently running on around one.3 billion devices worldwide, in step with CCS Insight.
