Next-Generation Computer Antivirus System Developed

"Antivirus software on your personal computer could become a thing of the past thanks to a new "cloud computing" approach to malicious software detection developed at the University of Michigan. The researchers' new approach, called CloudAV, moves antivirus functionality into the "network cloud" and off personal computers. CloudAV analyzes suspicious files using multiple antivirus and behavioral detection programs simultaneously. Traditional antivirus software that resides on a personal computer checks documents and programs as they are accessed. Because of performance constraints and program incompatibilities, only one antivirus detector is typically used at a time. The researchers see promising opportunities in applying CloudAV to cell phones and other mobile devices that aren't robust enough to carry powerful antivirus software."

What's new?

With this new version of Windows Live OneCare, our aim was to help consumers better manage their home environment. Our research has shown that most homes now have approximately 2.5 computers. This means that in addition to securing and maintaining multiple PCs, consumers now need to do the extra work associated with connecting devices and securing networks. To ease this burden, features such as multi-PC and home network management as well as printer sharing have been added to OneCare to help address the needs of the modern home environment.


This new version also establishes a foundation to better fill the needs of small businesses. Many small businesses need to protect and maintain a number of PCs, but may not have the resources for extensive onsite IT support. To help solve this problem, centralized backup has been added to OneCare so local backup on a small business network is a simple step instead of a time consuming hassle.


Here's a quick overview of the new features added to OneCare version 2.0 to help keep users' PCs and networks safe, reliable, and performing well:

• Multi-PC and home network management: Helps ease management of multiple-PC environments by providing a single navigation bar for monitoring the security and maintenance of networked computers. Also enables one-click actions to resolve issues among computers within a home PC network.


• Printer sharing support: Makes it easy to connect printers to local networks so all users in the vicinity can use the same printer.


• Start time optimizer: Speeds PC boot time by removing rarely used applications from start-up menu. This helps to address one of the main areas of frustration for PC users as time goes on.


• Proactive fixes and recommendations: Windows Live OneCare constantly monitors the specific configuration of the user's system and makes proactive fixes and recommendations to improve the computing experience.


• WiFi security: Keep your home or small business wireless network safe with the new OneCare WiFi security feature.


• Centralized backup: Enables users to centrally configure and monitor backups for all PCs covered under the same OneCare subscription, with the data from all PCs backed up to a central location.


• Online photo backup: Keeps precious photos safe from theft or accidental loss by backing them up to a secure, offsite location in Windows Live (available to OneCare subscribers at an extra cost in the final v2.0 release).

All-in-one protection and maintenance

In one convenient package, Windows Live OneCare helps protect your computer, uses its optimization features to keep your PC running at its speediest, and even regularly backs up your important files:

• Protection Plus uses antivirus and antispyware scanners, a managed two-way firewall, and integrated anti-phishing technology to protect your computer from viruses, worms, Trojan horses, hackers, phishing, and other threats. It runs continuously, but you can scan individual files and folders for viruses on demand simply by right-clicking them. You can even scan attachments you receive via Windows Live Messenger or MSN Messenger.


• Performance Plus regularly defragments your hard disk, removes any unnecessary files that may clog your computer, and helps ensure important security updates from Microsoft are installed efficiently and on time.


• Backup and Restore regularly copies your important files and settings to CD, DVD, external hard disk, network drive, or other data-storage device.


• Instant Help provides online help anytime you need it, 24 hours a day, 7 days a week.

Kaspersky Anti-Virus 7.0's proactive protection achieves the highest certification in the latest AV-Comparatives tests

Kaspersky Lab, a leading developer of secure content management solutions, announces that Kaspersky Anti-Virus 7.0 has demonstrated the highest level of reliability and effectiveness of its proactive protection system in a series of tests conducted by AV-Comparatives.org, a respected Austrian antivirus lab. Based on the results, Kaspersky Anti-Virus was awarded the highest certification: Advanced+.

"New malicious programs and viruses appear every day and it is evident that antivirus database updates, even hourly, are not enough to provide users with reliable protection from possible Internet threats. There is always a time "gap" between the appearance of a new threat and the release of an update. So to provide effective antivirus protection it is important to effectively detect new threats," says the head of the AV-Comparatives lab Andreas Clementy.

AV-Comparatives conducted a series of tests in order to compare the effectiveness of various antivirus solutions' on-demand detection of malicious programs (by the program scanner). This method makes it possible to estimate the effectiveness of the heuristic analyzer, one of the components of the proactive protection system. The testing included 17 antivirus products for home users with antivirus databases that were dated August 5, 2007. The sample of malicious programs used in the tests appeared after this date.

Based on the results, Kaspersky Anti-Virus 7.0 was awarded the highest certification-Advanced+, which confirms the program has the highest level of detection of new malicious programs with minimal false positives using the antivirus program's heuristic analyzer. It should be noted that only 1 other products tested was awarded this certification.

"Kaspersky Lab developed and introduced a new heuristic analyzer in it's version 7.0 home user products in the summer of this year. In June 2007 this new module first participated in AV-Comparatives' testing and immediately received the Advanced+ certificate," says Deputy Director of the Innovation Technologies Nikolay Grebennikov. "This is a long-awaited and very significant assessment of Kaspersky Lab's work."

The heuristic analyzer is only one of the components of the proactive protection module included in Kaspersky Lab products. Contrary to most competitors' products, Kaspersky Lab products provide additional protection: a behavior blocker, which blocks the activity of malicious programs based on their behavior. The effectiveness of this module was also tested by AV-Comparatives in June 2007, with the test developers commenting: "The results of the tests performed with the randomly chosen malicious programs have confirmed the highest protection level and the effectiveness of the behavior blocker, which is awarded the Proactive Protection Award of the AV-Comparatives test laboratory."

Have you owned Kaspersky Anti-Virus 7.0? If not, know details about this super antivirus tool.

Advanced antivirus software with maximum spyware protection to guard against viruses, Trojans, and worms, spyware and adware, rootkits, identity theft and phishing attacks.

Key Features of Kaspersky Anti-Virus 7.0

Key Technologies of Kaspersky Anti-Virus 7.0

 Protects from viruses, Trojans, worms, spyware, adware

 Scans files, email, and Internet traffic

 Protects instant messengers

 Protects from unknown threats

 Analyzes and closes Internet Explorer vulnerabilities

 Disables links to malware sites / phishing sites

 Global Threat Monitoring (Kaspersky Security Network)

 Blocks all types of keyloggers

 Automatic database updates

 Free technical support

Functionality of Kaspersky Anti-Virus 7.0:

Hourly updates and fastest response times ensure you benefit from the industry's most up-to-date protection.

New - Advanced anti-virus engine delivers the industry's fastest scan times (Passmark Security, June 2007). Saves time and improves performance.

Protects you from the phishing and malware sites that you wouldn't otherwise know were attempting to steal from you.

Kaspersky Security Network allows your computer to report when it discovers a threat that hasn't been seen before. All 250 million Kaspersky users benefit from our combined knowledge!

Compare others with Kaspersky Anti-Virus 7.0:

Built on an all-new anti-virus engine. We think you'll find an "apples to apples" comparison reveals Kaspersky Anti-Virus 2009 delivers impressive scanning speeds and comprehensive protection from viruses, Trojans, worms, rootkits, keyloggers, and spyware and adware. It keeps you clear of infected Internet sites and identity theft and phishing attempts.

PC Tools' Security Software Adds ThreatFire

PC Tools said Monday that it had begun shipping the 2009 versions of its security suite and desktop tools. In addition to the expected improvements in detection, both the Internet Security 2009 suite and Spyware Doctor 6 include "Behavior Guard," a fancy name for the ThreatFire behavioral technology PC Tools previously offered as a standalone product.

Have you owned Kaspersky Anti-Virus 7.0? If not, know details about this super antivirus tool.

Advanced antivirus software with maximum spyware protection to guard against viruses, Trojans, and worms, spyware and adware, rootkits, identity theft and phishing attacks.

Key Features of Kaspersky Anti-Virus 7.0

Key Technologies of Kaspersky Anti-Virus 7.0

 Protects from viruses, Trojans, worms, spyware, adware

 Scans files, email, and Internet traffic

 Protects instant messengers

 Protects from unknown threats

 Analyzes and closes Internet Explorer vulnerabilities

 Disables links to malware sites / phishing sites

 Global Threat Monitoring (Kaspersky Security Network)

 Blocks all types of keyloggers

 Automatic database updates

 Free technical support

Functionality of Kaspersky Anti-Virus 7.0:

Hourly updates and fastest response times ensure you benefit from the industry's most up-to-date protection.

New - Advanced anti-virus engine delivers the industry's fastest scan times (Passmark Security, June 2007). Saves time and improves performance.

Protects you from the phishing and malware sites that you wouldn't otherwise know were attempting to steal from you.

Kaspersky Security Network allows your computer to report when it discovers a threat that hasn't been seen before. All 250 million Kaspersky users benefit from our combined knowledge!

Compare others with Kaspersky Anti-Virus 7.0:

Built on an all-new anti-virus engine. We think you'll find an "apples to apples" comparison reveals Kaspersky Anti-Virus 2009 delivers impressive scanning speeds and comprehensive protection from viruses, Trojans, worms, rootkits, keyloggers, and spyware and adware. It keeps you clear of infected Internet sites and identity theft and phishing attempts.

I like Kaspersky best

Kaspersky Anti-Virus 7.0, the one I like best, because it protect my pc from instant to instant!

Advanced antivirus software with maximum spyware protection to guard against viruses, Trojans, and worms, spyware and adware, rootkits, identity theft and phishing attacks.

Key Features of Kaspersky Anti-Virus 7.0

Key Technologies of Kaspersky Anti-Virus 7.0

 Protects from viruses, Trojans, worms, spyware, adware

 Scans files, email, and Internet traffic

 Protects instant messengers

 Protects from unknown threats

 Analyzes and closes Internet Explorer vulnerabilities

 Disables links to malware sites / phishing sites

 Global Threat Monitoring (Kaspersky Security Network)

 Blocks all types of keyloggers

 Automatic database updates

 Free technical support

Functionality of Kaspersky Anti-Virus 7.0:

Hourly updates and fastest response times ensure you benefit from the industry's most up-to-date protection.

New - Advanced anti-virus engine delivers the industry's fastest scan times (Passmark Security, June 2007). Saves time and improves performance.

Protects you from the phishing and malware sites that you wouldn't otherwise know were attempting to steal from you.

Kaspersky Security Network allows your computer to report when it discovers a threat that hasn't been seen before. All 250 million Kaspersky users benefit from our combined knowledge!

Compare others with Kaspersky Anti-Virus 7.0:

Built on an all-new anti-virus engine. We think you'll find an "apples to apples" comparison reveals Kaspersky Anti-Virus 2009 delivers impressive scanning speeds and comprehensive protection from viruses, Trojans, worms, rootkits, keyloggers, and spyware and adware. It keeps you clear of infected Internet sites and identity theft and phishing attempts.

Kaspersky Anti-Virus 2009 is valuable of your attention and money!

Keep your Windows safe and clean

Let Windows Live OneCare can keep your Windows safe and clean

What's new?

With this new version of Windows Live OneCare, our aim was to help consumers better manage their home environment. Our research has shown that most homes now have approximately 2.5 computers. This means that in addition to securing and maintaining multiple PCs, consumers now need to do the extra work associated with connecting devices and securing networks. To ease this burden, features such as multi-PC and home network management as well as printer sharing have been added to OneCare to help address the needs of the modern home environment.


This new version also establishes a foundation to better fill the needs of small businesses. Many small businesses need to protect and maintain a number of PCs, but may not have the resources for extensive onsite IT support. To help solve this problem, centralized backup has been added to OneCare so local backup on a small business network is a simple step instead of a time consuming hassle.


Here's a quick overview of the new features added to OneCare version 2.0 to help keep users' PCs and networks safe, reliable, and performing well:

• Multi-PC and home network management: Helps ease management of multiple-PC environments by providing a single navigation bar for monitoring the security and maintenance of networked computers. Also enables one-click actions to resolve issues among computers within a home PC network.


• Printer sharing support: Makes it easy to connect printers to local networks so all users in the vicinity can use the same printer.


• Start time optimizer: Speeds PC boot time by removing rarely used applications from start-up menu. This helps to address one of the main areas of frustration for PC users as time goes on.


• Proactive fixes and recommendations: Windows Live OneCare constantly monitors the specific configuration of the user's system and makes proactive fixes and recommendations to improve the computing experience.


• WiFi security: Keep your home or small business wireless network safe with the new OneCare WiFi security feature.


• Centralized backup: Enables users to centrally configure and monitor backups for all PCs covered under the same OneCare subscription, with the data from all PCs backed up to a central location.


• Online photo backup: Keeps precious photos safe from theft or accidental loss by backing them up to a secure, offsite location in Windows Live (available to OneCare subscribers at an extra cost in the final v2.0 release).

All-in-one protection and maintenance

In one convenient package, Windows Live OneCare helps protect your computer, uses its optimization features to keep your PC running at its speediest, and even regularly backs up your important files:

• Protection Plus uses antivirus and antispyware scanners, a managed two-way firewall, and integrated anti-phishing technology to protect your computer from viruses, worms, Trojan horses, hackers, phishing, and other threats. It runs continuously, but you can scan individual files and folders for viruses on demand simply by right-clicking them. You can even scan attachments you receive via Windows Live Messenger or MSN Messenger.


• Performance Plus regularly defragments your hard disk, removes any unnecessary files that may clog your computer, and helps ensure important security updates from Microsoft are installed efficiently and on time.


• Backup and Restore regularly copies your important files and settings to CD, DVD, external hard disk, network drive, or other data-storage device.


• Instant Help provides online help anytime you need it, 24 hours a day, 7 days a week.

Easy to use

Windows Live OneCare is always on, and constantly communicates the status of your PC's health in the notification area of your Windows taskbar:

A green icon means your status is Good. Protection Plus features like antivirus, antispyware, and anti-phishing are up to date, and your computer is not due for a tune-up or backup. Windows Live OneCare is running in the background, monitoring your system to prevent threats from viruses and spyware.

A yellow icon means your status is Fair. Usually this means you have an action to take, such as scheduling or running a tune-up or backup or downloading a noncritical update. A yellow icon means there is no immediate threat to your system, but you should take care of the action as soon as you can to return your system to green.

A red icon means your computer is At Risk. This can happen if, for example, Windows Live OneCare is unable to update Antivirus with the latest virus definitions because of a lost Internet connection, or if the Windows Live OneCare Firewall is turned off.

Always on and automated

Continuously working against threats, Windows Live OneCare is always on, and works with Microsoft Update to help ensure your computer is up to date with the latest critical security releases from Microsoft. You can also use OneCare to simplify home network tasks such as printer sharing, and centralized backup, on up to three computers. Keep your PC safe, secure, and 'green' with Windows Live OneCare.

Evolves to meet your needs

Windows Live OneCare provides automatic updates and service enhancements to subscribers the moment they're released. All PCs (up to three) within the OneCare circle of protection are kept current under the same subscription, giving you the latest technologies to protect your home network against emerging threats, and no worries about different antivirus software versions.

Go to experience by yourself!

Give you the really safe internet environment

Kaspersky Anti-Virus 7.0 can give you the really safe internet environment!

Advanced antivirus software with maximum spyware protection to guard against viruses, Trojans, and worms, spyware and adware, rootkits, identity theft and phishing attacks.

Key Features of Kaspersky Anti-Virus 7.0

Key Technologies of Kaspersky Anti-Virus 7.0

 Protects from viruses, Trojans, worms, spyware, adware

 Scans files, email, and Internet traffic

 Protects instant messengers

 Protects from unknown threats

 Analyzes and closes Internet Explorer vulnerabilities

 Disables links to malware sites / phishing sites

 Global Threat Monitoring (Kaspersky Security Network)

 Blocks all types of keyloggers

 Automatic database updates

 Free technical support

Functionality of Kaspersky Anti-Virus 7.0:

Hourly updates and fastest response times ensure you benefit from the industry's most up-to-date protection.

New - Advanced anti-virus engine delivers the industry's fastest scan times (Passmark Security, June 2007). Saves time and improves performance.

Protects you from the phishing and malware sites that you wouldn't otherwise know were attempting to steal from you.

Kaspersky Security Network allows your computer to report when it discovers a threat that hasn't been seen before. All 250 million Kaspersky users benefit from our combined knowledge!

Compare others with Kaspersky Anti-Virus 7.0:

Built on an all-new anti-virus engine. We think you'll find an "apples to apples" comparison reveals Kaspersky Anti-Virus 2009 delivers impressive scanning speeds and comprehensive protection from viruses, Trojans, worms, rootkits, keyloggers, and spyware and adware. It keeps you clear of infected Internet sites and identity theft and phishing attempts.

Don't miss the chance!

The full intro of the latest version Kaspersky Anti-Virus 7.0

Have you owned Kaspersky Anti-Virus 7.0? If not, know details about this super antivirus tool.

Advanced antivirus software with maximum spyware protection to guard against viruses, Trojans, and worms, spyware and adware, rootkits, identity theft and phishing attacks

Key Features of Kaspersky Anti-Virus 7.0

Key Technologies of Kaspersky Anti-Virus 7.0

 Protects from viruses, Trojans, worms, spyware, adware

 Scans files, email, and Internet traffic

 Protects instant messengers

 Protects from unknown threats

 Analyzes and closes Internet Explorer vulnerabilities

 Disables links to malware sites / phishing sites

 Global Threat Monitoring (Kaspersky Security Network)

 Blocks all types of keyloggers

 Automatic database updates

 Free technical support

Functionality of Kaspersky Anti-Virus 7.0:

Hourly updates and fastest response times ensure you benefit from the industry's most up-to-date protection.

New - Advanced anti-virus engine delivers the industry's fastest scan times (Passmark Security, June 2007). Saves time and improves performance.

Protects you from the phishing and malware sites that you wouldn't otherwise know were attempting to steal from you.

Kaspersky Security Network allows your computer to report when it discovers a threat that hasn't been seen before. All 250 million Kaspersky users benefit from our combined knowledge!

Compare others with Kaspersky Anti-Virus 7.0:

Built on an all-new anti-virus engine. We think you'll find an "apples to apples" comparison reveals Kaspersky Anti-Virus 2009 delivers impressive scanning speeds and comprehensive protection from viruses, Trojans, worms, rootkits, keyloggers, and spyware and adware. It keeps you clear of infected Internet sites and identity theft and phishing attempts.

Windows Live OneCare, Olympic Games

What's new?

With this new version of Windows Live OneCare, our aim was to help consumers better manage their home environment. Our research has shown that most homes now have approximately 2.5 computers. This means that in addition to securing and maintaining multiple PCs, consumers now need to do the extra work associated with connecting devices and securing networks. To ease this burden, features such as multi-PC and home network management as well as printer sharing have been added to OneCare to help address the needs of the modern home environment.


This new version also establishes a foundation to better fill the needs of small businesses. Many small businesses need to protect and maintain a number of PCs, but may not have the resources for extensive onsite IT support. To help solve this problem, centralized backup has been added to OneCare so local backup on a small business network is a simple step instead of a time consuming hassle.


Here's a quick overview of the new features added to OneCare version 2.0 to help keep users' PCs and networks safe, reliable, and performing well:

• Multi-PC and home network management: Helps ease management of multiple-PC environments by providing a single navigation bar for monitoring the security and maintenance of networked computers. Also enables one-click actions to resolve issues among computers within a home PC network.


• Printer sharing support: Makes it easy to connect printers to local networks so all users in the vicinity can use the same printer.


• Start time optimizer: Speeds PC boot time by removing rarely used applications from start-up menu. This helps to address one of the main areas of frustration for PC users as time goes on.


• Proactive fixes and recommendations: Windows Live OneCare constantly monitors the specific configuration of the user's system and makes proactive fixes and recommendations to improve the computing experience.


• WiFi security: Keep your home or small business wireless network safe with the new OneCare WiFi security feature.


• Centralized backup: Enables users to centrally configure and monitor backups for all PCs covered under the same OneCare subscription, with the data from all PCs backed up to a central location.


• Online photo backup: Keeps precious photos safe from theft or accidental loss by backing them up to a secure, offsite location in Windows Live (available to OneCare subscribers at an extra cost in the final v2.0 release).

All-in-one protection and maintenance

In one convenient package, Windows Live OneCare helps protect your computer, uses its optimization features to keep your PC running at its speediest, and even regularly backs up your important files:

• Protection Plus uses antivirus and antispyware scanners, a managed two-way firewall, and integrated anti-phishing technology to protect your computer from viruses, worms, Trojan horses, hackers, phishing, and other threats. It runs continuously, but you can scan individual files and folders for viruses on demand simply by right-clicking them. You can even scan attachments you receive via Windows Live Messenger or MSN Messenger.


• Performance Plus regularly defragments your hard disk, removes any unnecessary files that may clog your computer, and helps ensure important security updates from Microsoft are installed efficiently and on time.


• Backup and Restore regularly copies your important files and settings to CD, DVD, external hard disk, network drive, or other data-storage device.


• Instant Help provides online help anytime you need it, 24 hours a day, 7 days a week.

Easy to use

Windows Live OneCare is always on, and constantly communicates the status of your PC's health in the notification area of your Windows taskbar:

A green icon means your status is Good. Protection Plus features like antivirus, antispyware, and anti-phishing are up to date, and your computer is not due for a tune-up or backup. Windows Live OneCare is running in the background, monitoring your system to prevent threats from viruses and spyware.

A yellow icon means your status is Fair. Usually this means you have an action to take, such as scheduling or running a tune-up or backup or downloading a noncritical update. A yellow icon means there is no immediate threat to your system, but you should take care of the action as soon as you can to return your system to green.

A red icon means your computer is At Risk. This can happen if, for example, Windows Live OneCare is unable to update Antivirus with the latest virus definitions because of a lost Internet connection, or if the Windows Live OneCare Firewall is turned off.

Always on and automated

Continuously working against threats, Windows Live OneCare is always on, and works with Microsoft Update to help ensure your computer is up to date with the latest critical security releases from Microsoft. You can also use OneCare to simplify home network tasks such as printer sharing, and centralized backup, on up to three computers. Keep your PC safe, secure, and 'green' with Windows Live OneCare.

Evolves to meet your needs

Windows Live OneCare provides automatic updates and service enhancements to subscribers the moment they're released. All PCs (up to three) within the OneCare circle of protection are kept current under the same subscription, giving you the latest technologies to protect your home network against emerging threats, and no worries about different antivirus software versions.

Make sure your Windows is healthy

Are you sure that your Windows is healthy, or in some troubles? Let Windows Live OneCare help you protect your Windows!

What's new?

With this new version of Windows Live OneCare, our aim was to help consumers better manage their home environment. Our research has shown that most homes now have approximately 2.5 computers. This means that in addition to securing and maintaining multiple PCs, consumers now need to do the extra work associated with connecting devices and securing networks. To ease this burden, features such as multi-PC and home network management as well as printer sharing have been added to OneCare to help address the needs of the modern home environment.


This new version also establishes a foundation to better fill the needs of small businesses. Many small businesses need to protect and maintain a number of PCs, but may not have the resources for extensive onsite IT support. To help solve this problem, centralized backup has been added to OneCare so local backup on a small business network is a simple step instead of a time consuming hassle.


Here's a quick overview of the new features added to OneCare version 2.0 to help keep users' PCs and networks safe, reliable, and performing well:

• Multi-PC and home network management: Helps ease management of multiple-PC environments by providing a single navigation bar for monitoring the security and maintenance of networked computers. Also enables one-click actions to resolve issues among computers within a home PC network.


• Printer sharing support: Makes it easy to connect printers to local networks so all users in the vicinity can use the same printer.


• Start time optimizer: Speeds PC boot time by removing rarely used applications from start-up menu. This helps to address one of the main areas of frustration for PC users as time goes on.


• Proactive fixes and recommendations: Windows Live OneCare constantly monitors the specific configuration of the user's system and makes proactive fixes and recommendations to improve the computing experience.


• WiFi security: Keep your home or small business wireless network safe with the new OneCare WiFi security feature.


• Centralized backup: Enables users to centrally configure and monitor backups for all PCs covered under the same OneCare subscription, with the data from all PCs backed up to a central location.


• Online photo backup: Keeps precious photos safe from theft or accidental loss by backing them up to a secure, offsite location in Windows Live (available to OneCare subscribers at an extra cost in the final v2.0 release).

All-in-one protection and maintenance

In one convenient package, Windows Live OneCare helps protect your computer, uses its optimization features to keep your PC running at its speediest, and even regularly backs up your important files:

• Protection Plus uses antivirus and antispyware scanners, a managed two-way firewall, and integrated anti-phishing technology to protect your computer from viruses, worms, Trojan horses, hackers, phishing, and other threats. It runs continuously, but you can scan individual files and folders for viruses on demand simply by right-clicking them. You can even scan attachments you receive via Windows Live Messenger or MSN Messenger.


• Performance Plus regularly defragments your hard disk, removes any unnecessary files that may clog your computer, and helps ensure important security updates from Microsoft are installed efficiently and on time.


• Backup and Restore regularly copies your important files and settings to CD, DVD, external hard disk, network drive, or other data-storage device.


• Instant Help provides online help anytime you need it, 24 hours a day, 7 days a week.

Easy to use

Windows Live OneCare is always on, and constantly communicates the status of your PC's health in the notification area of your Windows taskbar:

A green icon means your status is Good. Protection Plus features like antivirus, antispyware, and anti-phishing are up to date, and your computer is not due for a tune-up or backup. Windows Live OneCare is running in the background, monitoring your system to prevent threats from viruses and spyware.

A yellow icon means your status is Fair. Usually this means you have an action to take, such as scheduling or running a tune-up or backup or downloading a noncritical update. A yellow icon means there is no immediate threat to your system, but you should take care of the action as soon as you can to return your system to green.

A red icon means your computer is At Risk. This can happen if, for example, Windows Live OneCare is unable to update Antivirus with the latest virus definitions because of a lost Internet connection, or if the Windows Live OneCare Firewall is turned off.

Always on and automated

Continuously working against threats, Windows Live OneCare is always on, and works with Microsoft Update to help ensure your computer is up to date with the latest critical security releases from Microsoft. You can also use OneCare to simplify home network tasks such as printer sharing, and centralized backup, on up to three computers. Keep your PC safe, secure, and 'green' with Windows Live OneCare.

Evolves to meet your needs

Windows Live OneCare provides automatic updates and service enhancements to subscribers the moment they're released. All PCs (up to three) within the OneCare circle of protection are kept current under the same subscription, giving you the latest technologies to protect your home network against emerging threats, and no worries about different antivirus software versions.

Free care for Windows

All-in-one protection and maintenance

In one convenient package, Windows Live OneCare helps protect your computer, uses its optimization features to keep your PC running at its speediest, and even regularly backs up your important files:

• Protection Plus uses antivirus and antispyware scanners, a managed two-way firewall, and integrated anti-phishing technology to protect your computer from viruses, worms, Trojan horses, hackers, phishing, and other threats. It runs continuously, but you can scan individual files and folders for viruses on demand simply by right-clicking them. You can even scan attachments you receive via Windows Live Messenger or MSN Messenger.


• Performance Plus regularly defragments your hard disk, removes any unnecessary files that may clog your computer, and helps ensure important security updates from Microsoft are installed efficiently and on time.


• Backup and Restore regularly copies your important files and settings to CD, DVD, external hard disk, network drive, or other data-storage device.


• Instant Help provides online help anytime you need it, 24 hours a day, 7 days a week.

Easy to use

Windows Live OneCare is always on, and constantly communicates the status of your PC's health in the notification area of your Windows taskbar:

A green icon means your status is Good. Protection Plus features like antivirus, antispyware, and anti-phishing are up to date, and your computer is not due for a tune-up or backup. Windows Live OneCare is running in the background, monitoring your system to prevent threats from viruses and spyware.

A yellow icon means your status is Fair. Usually this means you have an action to take, such as scheduling or running a tune-up or backup or downloading a noncritical update. A yellow icon means there is no immediate threat to your system, but you should take care of the action as soon as you can to return your system to green.

A red icon means your computer is At Risk. This can happen if, for example, Windows Live OneCare is unable to update Antivirus with the latest virus definitions because of a lost Internet connection, or if the Windows Live OneCare Firewall is turned off.

Always on and automated

Continuously working against threats, Windows Live OneCare is always on, and works with Microsoft Update to help ensure your computer is up to date with the latest critical security releases from Microsoft. You can also use OneCare to simplify home network tasks such as printer sharing, and centralized backup, on up to three computers. Keep your PC safe, secure, and 'green' with Windows Live OneCare.

Evolves to meet your needs

Windows Live OneCare provides automatic updates and service enhancements to subscribers the moment they're released. All PCs (up to three) within the OneCare circle of protection are kept current under the same subscription, giving you the latest technologies to protect your home network against emerging threats, and no worries about different antivirus software versions.

What's new?

With this new version of Windows Live OneCare, our aim was to help consumers better manage their home environment. Our research has shown that most homes now have approximately 2.5 computers. This means that in addition to securing and maintaining multiple PCs, consumers now need to do the extra work associated with connecting devices and securing networks. To ease this burden, features such as multi-PC and home network management as well as printer sharing have been added to OneCare to help address the needs of the modern home environment.


This new version also establishes a foundation to better fill the needs of small businesses. Many small businesses need to protect and maintain a number of PCs, but may not have the resources for extensive onsite IT support. To help solve this problem, centralized backup has been added to OneCare so local backup on a small business network is a simple step instead of a time consuming hassle.


Here's a quick overview of the new features added to OneCare version 2.0 to help keep users' PCs and networks safe, reliable, and performing well:

• Multi-PC and home network management: Helps ease management of multiple-PC environments by providing a single navigation bar for monitoring the security and maintenance of networked computers. Also enables one-click actions to resolve issues among computers within a home PC network.


• Printer sharing support: Makes it easy to connect printers to local networks so all users in the vicinity can use the same printer.


• Start time optimizer: Speeds PC boot time by removing rarely used applications from start-up menu. This helps to address one of the main areas of frustration for PC users as time goes on.


• Proactive fixes and recommendations: Windows Live OneCare constantly monitors the specific configuration of the user's system and makes proactive fixes and recommendations to improve the computing experience.


• WiFi security: Keep your home or small business wireless network safe with the new OneCare WiFi security feature.


• Centralized backup: Enables users to centrally configure and monitor backups for all PCs covered under the same OneCare subscription, with the data from all PCs backed up to a central location.


• Online photo backup: Keeps precious photos safe from theft or accidental loss by backing them up to a secure, offsite location in Windows Live (available to OneCare subscribers at an extra cost in the final v2.0 release).