Microsoft has announced a new security vulnerability in Windows XP SP1 and Windows 2000 SP4. The flaw can lead to a denial of service (DoS) attack, which can be instantiated in at least 2 ways in XP, ...

If you have the latest and greatest from Microsoft—Windows Server 2003, Outlook 2003 and Exchange 2003—your users can get seamless remote access to e-mail. Imagine a world where your traveling users ...

According to David Maynor of Erratasec, a zero-day exploit against Microsoft DNS server is being seen in the wild. This affects the most up-to-date Windows Server 2000, 2003, and 2003 R2 for all ...

Microsoft has enabled enforcement mode for updates addressing the Windows Zerologon vulnerability on all devices that installed this month's Patch Tuesday security updates. Zerologon is a critical ...

You know the drill by now: hit Windows Update. Often. Earlier this month, Microsoft announced the "Buffer Overrun In RPC Interface Could Allow Code Execution (823980)" bug which affects all MS OSes ...

Exploits taking advantage of a Windows Server Service vulnerability still are running rampant, nearly 1-1/2 months after Microsoft delivered an emergency fix, according to researchers. Exploits taking ...

I get a basketful of questions every week but, recently, many have been questions concern problems with configuring the new RPC over HTTP feature in Exchange Server 2003. In case you aren't familiar ...

On September 10, Microsoft released an urgent security bulletin detailing three vulnerabilities in the RPC DCOM subsystem used by the Windows family of operating systems. Microsoft has provided a ...

Fresh questions have arisedn about one of the remotely exploitable flaws in Microsoft's products which was revealed during the company's monthly Patch Tuesday announcement. The questions revolve ...

Imagine a world where your traveling users can get seamless access to their Exchange e-mail from Outlook without VPNs, browsers or special configuration changes. The users simply make an Internet ...