Jan De Clercq
  


Jan De Clercq is a member of HP’s Security Office and focuses on identity management and security in Microsoft products. He authored Windows Server 2003 Security Infrastructures and coauthored Microsoft Windows Security Fundamentals (Digital Press).
Email address: jan.declercq@hp.com

358 results found for Jan De Clercq, displaying items 81 - 100
April 24, 2008  
Finding a User’s Authenticating DC
Take a look at which command you can use to view the environment variable that a user's logon server is listed in.
Windows IT Pro

April 24, 2008  
Determining When a User Last Logged On
Find out which Windows Server 2003 AD user object attribute contains the value of the last logon time of a user.
Windows IT Pro

April 24, 2008  
Windows Gatekeeper
Answers to your Windows security questions.
Windows IT Pro

March 12, 2008  
Blocking Domain Users from Executing Certain Programs
Restrict users from executing certain programs by using Software Restriction Policies to classify content as trusted or untrusted.
Windows IT Pro

March 12, 2008  
Blocking Domain Users from Executing Certain Programs
Windows IT Pro

March 2008  
Vista and Server 2008 Malware Protection Gems
Understand Data Execution Protection (DEP) and Address Space Layout Randomization (ASLR)—two defenses you can use to secure your system against buffer overrun-based attacks.
Windows IT Pro

February 7, 2008  
Fortify Remote-Server Security
Attacks on branch-office domain controllers can spread to your entire forest. Read-only DCs help Windows Server 2008 reduce that risk by eliminating multimaster replication, limiting password caching, and restricting the reach of local administrators.
Windows IT Pro

February 5, 2008  
EFS and Encrypted File Sharing
Windows IT Pro

December 28, 2007  
The Basics of ACL Inheritance
Windows IT Pro

January 2008  
Leveraging Server 2008's Password Policies
Windows IT Pro

January 2008  
Windows Server 2008 Password Policies
Windows Server 2003 and Windows 2000 Server let you define only one password policy. Windows Server 2008 introduces fine-grained password policies that let you define different password policies for different domain account categories in a single domain.
Windows IT Pro

December 26, 2007  
Windows Server 2008 Password Policies
Windows IT Pro

December 6, 2007  
Protect User Privacy in Internet Explorer 7.0
Microsoft embedded P3P support and cookie filtering in IE 7.0 to help users protect their personal data from possible misuse. Use these features wisely to make your users' online experience safer.
Windows IT Pro

December 2, 2007  
The Hazards of Running a Service under the Local System Account
Running a service in the security context of the LSA gives the service almost unlimited privileges on a Windows system.
Windows IT Pro

October 23, 2007  
Using AD Property Sets
Windows IT Pro

October 4, 2007  
Unleash the Power of Microsoft Internet Information Services 7.0's Security Features
The latest version of Microsoft Internet Information Services (IIS) includes several new security features, such as componentization, feature delegation, URL authorization, and request filtering.
Windows IT Pro

September 10, 2007  
Authenticated Users Group vs the Everyone Group
Learn about the differences between these two groups and which one to use when setting permissions on Windows resources.
Windows IT Pro

September 6, 2007  
Windows Eventing 6.0
Event Viewer's improved interface, use of XML, and new event-forwarding feature make it easier to proactively manage events.
Windows IT Pro

August 9, 2007  
Vista Isolates Internet Malware
Integrity Control protects your Windows OS by assigning all objects, users, and processes an integrity level.
Windows IT Pro

August 3, 2007  
Using Kerberos in NAT and DHCP Environments
Find out why Kerberos authentication protocol mighty fail in environments that use Network Address Translation (NAT) or DHCP.
Windows IT Pro



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