"This isn't the worst month of the year so far," said Mike Murray, the director of research at vulnerability management vendor nCircle, even though the vulnerability/patch count is two more than the ...

Researchers at S.C. Bitdefender SRL today warned of a new wave of attacks using known vulnerabilities to target Microsoft Exchange. The researchers started to notice an increase in attacks using ...

Microsoft Teams and Outlook were hit outages - Copyright AFP/File Fabrice COFFRINI Microsoft Teams and Outlook were hit outages - Copyright AFP/File Fabrice COFFRINI ...

Microsoft has warned of several newly discovered security holes in SQL Server, Microsoft Desktop Engine and Exchange software, the most serious of which could give an attacker control over an ...

Microsoft has warned that attackers are already taking advantage of recently disclosed zero-day exploits to hack into victim's networks and steal data – and more attacks are likely to be on the way.

The latest Patch Tuesday security update from Microsoft rolled out August 8, complete with six critical reasons to install it as soon as possible. When it came to certain Exchange Server admins, ...

Microsoft has released Customer Guidance for Reported Zero-day Vulnerabilities in Microsoft Exchange Server. According to the blog post, “Microsoft is aware of limited targeted attacks using the two ...

Microsoft Exchange customers have been warned about a new high-severity vulnerability, which could allow an attacker to escalate privileges within an organization’s connected cloud environment. The ...

Microsoft recently acknowledged a vulnerability affecting its email and calendar service Exchange that could allow an attacker to gain significant control over particular organizations' email servers ...

Microsoft has shared mitigations for two new Microsoft Exchange zero-day vulnerabilities tracked as CVE-2022-41040 and CVE-2022-41082, but researchers warn that the mitigation for on-premise servers ...

For its October Patch Tuesday update, Microsoft addressed a critical security vulnerability in its Azure cloud service, carrying a rare 10-out-of-10 rating on the CVSS vulnerability-severity scale.

Microsoft has released its May set of security patches, fixing critical bugs in Windows, Office and Exchange. The Exchange update fixes previously undisclosed flaws in Microsoft’s messaging software ...