Microsoft 365 Defender now can automatically detect and disrupt "adversary-in-the-middle" (AiTM) attacks, Microsoft announced on Wednesday.
Microsoft gave notice on Wednesday that it will disable a default setting in Azure Storage that can permit anonymous access and cross-tenant replication.
Microsoft on Tuesday announced the commercial release ("general availability") of system-preferred multifactor authentication (MFA).
Microsoft this week announced a few Azure Active Directory improvements.
Microsoft this week offered guidance to address a Secure Boot vulnerability in Windows and Linux systems, but it'll likely be a long-term project for IT pros.
Enterprises aren't ditching the on-premises version of Active Directory, despite Microsoft's best efforts with Azure AD.
- By Gladys Rama, Chris Paoli
- 05/10/2023
Microsoft's monthly security update arrived on Tuesday with a lighter-than-usual 38 bulletins to address flaws across the company's line of supported products and services.
IT pros may face deadlines after some recent Exchange team announcements regarding Exchange Online.
Electronics manufacturer Samsung has communicated to employees not to use AI tools like OpenAI's ChatGPT over privacy and security concerns.
Microsoft's patch automation tool has been out for almost a year now. How has enterprises' security processes changed since then?
- By Gladys Rama, Chris Paoli
- 05/03/2023
Microsoft this week announced some Microsoft Sentinel enhancements that are either available as a public preview release or will be coming soon.
Microsoft is planning to include its App Governance add-on as part of the Microsoft Defender for Cloud Apps service "at no additional cost," starting in June.
Microsoft announced this week that it has scrapped its security threat nomenclature for a new weather-themed one.
Microsoft now encrypts new Windows 365 Cloud PCs at rest, starting this month, according to a Friday announcement.
Microsoft this week offered guidance on how organizations can investigate the possible presence of so-called "BlackLotus" bootkits, which are capable of exploiting Unified Extensible Firmware Interface (UEFI)-based Windows systems.
Microsoft on Tuesday announced the roll out of a new "Windows Local Administrator Password Solution" (LAPS).
Tuesday saw the release of this month's Microsoft security update -- featuring fixes for 97 flaws, including one zero-day exploit.
Microsoft explained last week how purported nation-state attackers were able to "manipulate the Azure Active Directory (Azure AD) Connect agent," and then destroy a victim's Azure environment.
Microsoft and Fortra are using licensing agreements and copyright laws to thwart ransomware attacks, according to a Thursday Microsoft announcement.
Microsoft indicated this week that Microsoft 365 Copilot will be coming to its OneNote note-taking application.