Keep all your software updated and current

I know that I keep going and going on that. When I talk to customers and mainly to providers of the critical infrastructure about security, one of the key things to me is to keep the software updated. It is about patching and it is about staying on the latest version of your software. To . . . → Read More: Keep all your software updated and current

Security Updates and Exploit Code

CORRECTION:So far there is “only” Proof of Concept code in the wild, no real exploit.

In our last update cycle we published the security bulletin MS12-020 Vulnerabilities in Remote Desktop Could Allow Remote Code Execution. Relatively soon after the release, there was a public exploit code available – we informed here: Proof-of-Concept Code available for . . . → Read More: Security Updates and Exploit Code

10 Years of Trustworthy Computing at Microsoft

Before joining Microsoft a little bit more than 10 years ago, I ran a team at PricewarehoureCoopers on e-Business Risk Management – classical security consulting in the Internet bubble time. When I announced that I will leave PwC and join Microsoft, I got interesting reactions (and remember, this was 2001). Mainly they were along . . . → Read More: 10 Years of Trustworthy Computing at Microsoft

EMET–Protection Against Zero-Days

The Enhanced Mitigation Experience Toolkit is definitely not new but I recently realized that not too many people know about it – and they should. EMET helps you to raise your shields against zero-days and any exploit in the wild. I do not say that it is a silver bullet but it is definitely going . . . → Read More: EMET–Protection Against Zero-Days

Using the Microsoft Diagnostics and Recovery Toolset (DaRT) for Incident Response

A few years ago I posted on DaRT after having seen it: Microsoft Diagnostics and Recovery Toolset. It is a really good an interesting tool for a lot of problems, one of them being incident response. I just stumbled across one article describing this: Using the Microsoft Diagnostics and Recovery Toolset (DaRT) for Incident Response.

. . . → Read More: Using the Microsoft Diagnostics and Recovery Toolset (DaRT) for Incident Response

VeriSign to Take Down Malware Sites?

This is actually an interesting approach: VeriSign Proposes Takedown Procedures and Malware Scanning for .Com. This leads to the discussion I have so often: What is more important? The single website or the greater good? Now, do not get me wrong: I see the risks of VeriSign taking down microsoft.com because a blog hosted there . . . → Read More: VeriSign to Take Down Malware Sites?

Update on DigiNotar

And interesting development tonight: Based on what happened with DigiNotar recently (especially with the false certificates for *.google.com), the Dutch government decided to have an official statement and in there to take over operations of the CA. The official statement (in Dutch) can be found here.

The key problem is that the certs were . . . → Read More: Update on DigiNotar

The DigiNotar Story–So Far

I just read an article on SANS: DigiNotar breach – the story so far. To be clear: This is not a Microsoft analysis nor any official statement from us. What we have to say is in the advisory: Microsoft Security Advisory (2607712) – Fraudulent Digital Certificates Could Allow Spoofing. It just gives an interesting overview . . . → Read More: The DigiNotar Story–So Far

Ten Immutable Laws Of Security (Version 2.0)

You might have known the 10 Immutable Laws Of Security since quite a while. It is kind of the “collected non-technical wisdom” of what we see in security respeonse being it in Microsoft Security Response Center or in our Security Product Support.

There is now a version 2, which is still as important as version . . . → Read More: Ten Immutable Laws Of Security (Version 2.0)

Cloud computing providers: Clueless about security?

To me, one of the benefits of moving to the Cloud is security – obviously besides availability and costs.

Recent incidents made me doubt:

Amazon not only having significant downtime but in the same time losing customer data. Sony’s game network being significantly compromised.

This is definitely not to blame them but I was heavily . . . → Read More: Cloud computing providers: Clueless about security?

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