Shavlik HFNetChkPro
Click and deploy all your security patches in two simple steps
Multiplatform. Agent-based to agentless. Shavlik offers the flexibility you need to ensure the integrity of your enterprise. From Sobig to Sasser, Shavlik
has protected millions of computers from vulnerabilities that could cripple your entire enterprise. In fact, Shavlik's technology is used in more patch management solutions
than all other competing patch management solutions combined. Manage the patch management process the way you want - with Shavlik.

Shavlik HFNetChk Patch is available in four different feature sets.
![]() |
Basic Edition: Basic patch management for organizations with less than 500 machines. |
![]() |
Audit Edition: Great for consultants and auditors. Patch scanning functions with advanced reporting options. Does not include patch deployment functions. |
![]() |
HFNetChkPro 5: For small to large organizations. Advanced patch management features for a range of Microsoft Operating Systems and applications. |
![]() |
HFNetChkPro 5 Plus: Enterprise deployment and reporting features combined with the power of HFNetChkPro 5. |
View the full Feature comparison Chart
Simplified, intuitive, Drag-n-Drop Patch Management interface allows you to precisely control which groups will be scanned, by what criteria and when, how patches are deployed and more. Just set your parameters, click and deploy. Then, in minutes you'll receive instant validation to assure patches are applied successfully via Shavlik's PatchPush Tracker™.
Pays for itself - 5.1's Security Configuration Management features can save any organization significant administrative time, plus minimize risks associated with costly security breaches.
Puts you in control - 5.1 allows you to work with patches in a variety of ways, including criticality, patch grouping, type of patch, annotation, machine grouping, machine and deployment templates and more. It's also an ideal collaborative tool for sharing knowledge among multiple administrators.
Push more patches than ever - 5.1 allows you to automate the scanning of today's most widely used platforms and products including Windows NT, XP, 2000, Windows Server 2003, Exchange, SQL Server, Outlook, Microsoft Office, Java Virtual Machine and more.
Built on the industry standard HFNetChk™ scanning engine used by Microsoft in its popular Microsoft Baseline Security Analyzer (MBSA). Both HFNetChk™ and MBSA were developed by Shavlik Technologies. Used worldwide by corporations including Microsoft, educational institutions, government agencies, and others to assure proper security patch management.












