Microsoft software and cloud platforms underpin enterprise systems, so vulnerabilities and security advisories can affect identity, data, and operations.
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Background for this topic.
Microsoft is a technology company whose Windows, Microsoft 365, Azure, identity services, and developer tools form a widely deployed enterprise computing ecosystem. Its security relevance spans endpoint and server software, cloud control planes, authentication, collaboration data, and the update mechanisms used to maintain them.
Security news under this tag commonly concerns vulnerabilities requiring patching, exploits against exposed services, identity or token compromise, and misconfiguration of cloud permissions or authentication policies. Practitioners should verify affected versions and exposure, apply updates or mitigations, enforce multifactor authentication and least privilege, and monitor relevant audit logs. Incidents involving Microsoft-hosted identities or data may require rapid session and credential containment, investigation across cloud and on-premises systems, and assessment of privacy or regulatory obligations.
MAPP program to blame? A week after Microsoft told the world that its July software updates didn't fully fix a couple of bugs, which allowed miscreants to take over on-premises SharePoint servers and remotely execute code, researchers have assembled much of the puzzle — with one big missing piece.…
Under oath in French Senate, exec says it would be compelled – however unlikely – to pass local customer info to US admin Microsoft says it "cannot guarantee" data sovereignty to customers in France – and by implication the wider European Union – should the Trump administration demand access to customer information held on its servers.…
Let the games begin Ransomware has officially entered the Microsoft SharePoint exploitation ring.…
Some coyotes hunt squirrels, this one hunts users' financial apps A new variant of the Coyote banking trojan abuses Microsoft's UI Automation (UIA), making it the first reported malware to use UIA for credential theft.…
The "is" package was infected with cross-platform malware after a scam targeting maintainers The popular npm package "is" was infected with cross-platform malware, around the same time that linting utility packages used with the prettier code formatter were infected with Windows-only malware.…
No screenshots for you! In an effort to protect user privacy, Brave browser 1.81 will prevent Microsoft Recall from screenshotting it by default.…
US DOE among breached government agencies More than 400 organizations have been compromised in the Microsoft SharePoint attack, according to Eye Security, which initially sounded the alarm on the mass exploitation last Friday, even before Redmond confirmed the critical vulnerabilities.…
Total Recall: Capturing everything you do on your PC screen to become a 'true companion' Microsoft is again throwing AI at Windows 11 to see what sticks, releasing features including the even more eyebrow-raising successor to its controversial Recall, a screen-streaming remotely processed backseat driver dubbed Copilot Vision.…
With more to come, no doubt At least three Chinese groups are attacking on-premises SharePoint servers via a couple of recently disclosed Microsoft bugs, according to Redmond.…
Admins urged to rotate machine keys, restart IIS after emergency fix Microsoft has good news for administrators running SharePoint Server 2016. The cloud and software megacorp has published updates to close a gaping hole in the document management service.…
The modern art form that redeemed a Windows utility has lessons for all Opinion The speedrun is one of the internet's genuinely new artforms. At its best, it's akin to a virtuoso piano recital. Less emotional depth, more adrenalin. Watching an expert fly through a game creates an endorphin rush without the expense or time of doing it for yourself. …
Move along, nothing to see here comment Here we go again. Another major Microsoft attack, with this one seeing someone — most likely government-backed hackers — exploiting a zero-day bug in SharePoint Server that Redmond failed to fix.…
PLUS: China upgrades smartphone surveillance tools; Ring eases anti-snooping stance; and more Infosec In Brief Microsoft has warned users of SharePoint Server that three on-prem versions of the product include a zero-day flaw that is under attack – and that its own failure to completely fix past problems is the cause.…