Free cloud based antivirus from Panda
Panda has released a new cloud based free antivirus tool. This free tool install a small client on your computer. It is of worth which can eliminate your cost.
Previously the tools which stop threats work on detecting suspiious activities and block them. The work is totally based on interacting of your computer with antivirus tool provider, in which your pc detects and inform the server which block or cure it.
The other way is through updates and patches in which the security software company through its own research and operation detect the harmful codes and release updates through pathes.
The cloud server will behave differently, in which the threats are managed through Panda servers so no need of above work. It runs slow but still smooth and free. Try it and comment.