Microsoft indicated last week that it'll be bringing a SANS Institute training series to Microsoft 365 Defender for Office 365 users of its Attack Simulation Training service.
Microsoft has chimed in on the highly visible OpenSSL security risks that emerged last week, and advises users start applying fixes based on OpenSSL's recent patches.
Microsoft on Wednesday announced a preview of Azure Active Directory Certificate-Based Authentication (CBA) support for Android and iOS devices using hardware security keys.
Exchange Server products are potential subject two newly disclosed "zero-day" vulnerabilities that are under exploit, Microsoft acknowledged, in a Thursday announcement.
Microsoft is urging organizations using the Microsoft Authenticator app to activate additional security functionality to protect against possible "multifactor authentication fatigue attacks," according to a Wednesday announcement.
Microsoft offered more details this week about its enhanced phishing protection technology that kicked off with the newly released Windows 11 version 22H2.
Microsoft has released its September bundle of security patches, addressing about 64 common vulnerabilities and exposures (CVEs).
To truly protect your data from attackers, take some time to follow these additional safeguards.
Google announced on Monday that it has completed its acquisition of security solutions company Mandiant.
The Los Angeles Unified School District reported on Monday that a ransomware attack had occurred.
Microsoft this week announced Azure Active Directory enhancements for organizations that likely will better address some security and compliance issues.
Microsoft still intends to turn off Basic Authentication for Exchange Online users on Oct. 1, but it is offering a possible grace period of about three months before ending it altogether.
Microsoft on Wednesday described "MagicWeb" attacks by an advanced persistent threat group called "Nobelium," advising organizations using Active Directory Federation Services (ADFS) to take hardening steps.
Microsoft this week announced public previews of Network Protection and Web Protection capabilities for Linux and macOS devices in its Microsoft Defender for Endpoint solution.
Microsoft this week announced it had taken actions to cripple the Russia-based SEABORGIUM cybercriminal group.
You might not be able to stay hidden from your employer's watchful eye, but you do have some control on the amount of visibility.
Microsoft announced last week that it has paid out $13.7 million to 335 researchers in the last year through Microsoft Bug Bounty Programs.
Microsoft took more than two years after disclosure to patch a vulnerability in the Windows Support Diagnostic Tool, dubbed "Dogwalk," which was described this week as being under active exploit.
Microsoft has created a new "guided hunting notebook" for Microsoft Sentinel users that's designed to detect so-called "low and slow" password spray attacks, according to a Thursday announcement.
After a lighter-than-usual past few months, Microsoft is back in the triple digits for its monthly security update, with 121 common vulnerabilities and exposures (CVE) fixes.