Locations
United States
Change
All Microsoft Sites
Search
Microsoft Security
Worldwide Security Sites
The Latest in
Computer Security
Home
Security Updates
Products & Scans
Computer Security
Security Centers
Get Updates
Learn More
Security update bulletin
Bulletin archives
Security updates FAQ
Products
Get Windows 7
Get Microsoft Security Essentials
Get Malicious Software Removal Tool
Get Internet Explorer 8
Run remote scan on another computer
Security in Windows 7
Help protect your PC with Microsoft Security Essentials
Security in Internet Explorer 8
SmartScreen Filter in Internet Explorer 8
Security in Windows Vista
Security in Office 2010
PC Safety Scan
Malicious Software Removal Tool
Need to Know
4 steps to protect your computer
Firewalls
What is a firewall
How to choose a firewall
Firewalls in versions of Windows
Firewalls FAQ
Updates
Get automatic updates
Windows Update overview
Microsoft Update overview
Check your version of Windows
Get Windows XP SP3
Security updates FAQ
Windows Update FAQ
What to do about the ATL security vulnerability
Viruses
What is a computer virus
Computer virus symptoms
Help prevent computer viruses
Remove a computer virus
Help prevent rogue security software
Help prevent IM viruses
Bluetooth
Worms
What is a computer worm
How to prevent computer worms
Help prevent the Conficker worm
How to remove computer worms
Spyware
What is spyware
Spyware symptoms
How to prevent spyware
How to remove spyware
Spyware protection in versions of Windows
Security Response
Security Engineering
Malware Protection
Products, Updates, Tools, News
Get the July security updates
Download and install the updates, or check whether they have been installed automatically.
Adobe Collaborates with Microsoft to Protect Against Online Threats
Read how Microsoft Active Protections Program (MAPP) will include vulnerability information sharing from Adobe Systems Incorporated.
New Internet Fraud Alert Program to Help Rescue Stolen Account Credentials
Microsoft technology powers early reporting system to help protect consumers and businesses from fraud.
Discussing the Latest in Security and Privacy
Watch the Security Talk Series webcasts to learn about tools that can help evaluate security and privacy risks.
Get Office 2010 to Help Protect Against Unsafe Files
Protected View, a new feature in Office 2010, lets you inspect a file without exposing your computer to viruses, worms, or other kinds of malware.
Learn about Protected View
.
Free Security Compliance Manager for Microsoft Technologies
Download this new solution accelerator that helps ITPros manage their organization's security and compliance processes.
Video: July 2010 Security Bulletin
INITIATIVES
Security Intelligence Report vol. 8 (SIRv8)
Security Development Lifecycle (SDL)
End to End Trust
CONSUMERS
Get help with security issues
Get Microsoft Security Essentials
Malicious Software Removal Tool
DEVELOPERS
Learn more about the MSF-Agile+SDL Process Template.
Download the EOP card game and have fun while learning how to threat model.
IT PROFESSIONALS
Security bulletin summary
Microsoft Forefront Security
Learn how the Microsoft SDL can help reduce your total cost of software development
BUSINESSES
Midsize Business Security Center
Get support, stay informed
Troubleshoot issues by using support resouces
Read and sign-up for Online Safety & Security newsletter
Read and sign-up for our IT Pro Security newsletter
Follow our Security Tips & Talk blog for consumers
Follow all of our security blogs
Was This Information Useful?