提供免費軟件下載，小遊戲，電腦教學，各種資源
Microsoft Security Essentials 為您的家用電腦提供即時防護，可防範病毒、間諜軟體及其他惡意軟體。
Microsoft 免費提供 Microsoft Security Essentials 軟體下載，不但安裝簡單、使用方便，而且讓您的電腦永遠受到最新技術的保護。您一眼就能辨別電腦是否安全 — 綠色代表狀況良好，就是這麼簡單。
Microsoft Security Essentials 可以在背景安靜且有效率地執行，因此您能夠隨意使用 Windows PC，而沒有中斷或長時間等候電腦的問題。
With Microsoft Security Essentials Beta, you get high-quality protection against viruses and spyware, including Trojans, worms and other malicious software. And best of all, there are no costs or annoying subscriptions to keep track of.
Security Essentials is easy to install and easy to use. Updates and upgrades are automatic, so there's no need to worry about having the latest protection. It's easy to tell if you're protected - when the Security Essentials icon is green, your status is good. It's as simple as that.
When you're busy using your PC, you don't want to be bothered by needless alerts. Security Essentials runs quietly in the background, only alerting you if there's something you need to do. And it doesn't use a lot of system resources, so it won't get in the way of your work or fun.
Comodo Internet Security的功能簡介：
With iAntiVirus you are protected against the most nefarious cyber-threats attempting to gain access to your Mac and personal information. iAntiVirus provides free real-time protection and comprehensive system scanning to ensure your Mac remains safe and virus free. The iAntiVirus database has been designed from the ground up to detect and remove Mac specific threats. This enables a high level of protection whilst keeping memory footprint and resource usage at a minimum.
The iAntiVirus database is not cluttered with signatures for Windows specific threats which your Mac is already immune against. This means you get the protection you need without the extra resource required to process the threats that are not relevant your Mac. iAntiVirus protects you against Mac specific viruses, worms, Trojans, keyloggers, dialers, spyware, adware, toolbars and hijackers like the Mac DNS-Changer trojan. Version 1.2 improves performance and fixes conflict with Time Machine.
如果你是一名Mac使用者，那麼你應該知道iAntivirus這個名字。它是Mac OS中流行的防毒程式之一。同時，這也是一個免費的防毒程式。iAntivirus被設計為不容許惡意程式攻擊你的Mac OS。
