You may have heard that a group known as Anonymous has attacked a hosting company that is alleged to host links to child porn sites.

The group put the host server.

Facebook is one of the leading social networking sites nowadays, and prominence means more prone to malware.

I have a Facebook account and did experience hovering and clicking on a certain image, video, and link posted on my wall and it led to a different site outside Facebook which may be too risky to visit.

Does this mean its security is reaching its vulnerability against hidden attacks from intruders?  

Now a day I am having problem with virus they hide my files and folder.

So tell me how to see hidden files and folder in windows 7 and how to recover files.

We know that without security computer do no move or without it, is very dangerous for pc. We always use for security any kind of antivirus like as Avast, Mackee , Avira etc, And which is need to update for better future to our computer. I do not know have any kind of security in our pc .

I want to say that Windows XP it has own security in it,s according to the organized company ? Helmand

Recently I had to download a file from a USB that I can't get anywhere else. Problem was, this USB was corrupted with a virus or a worm that crashes the computer's OS the minute it is plugged in. I rather needed this file badly and as it is saved on this USB stick only, I had a dilemma. Risk crashing my OS, or be unable to get the file?

Then I had an idea. I plugged the USB on my tablet which had Android as its OS and copied just the file from the USb to my tablet's memory. I was then able to get the file from my tablet's memory, with no virus or worms. Could it be that the virus or worm that the USB had works only on Windows OS, and not on Android?

The tablet did not crash or slow down, and no virus alert came up.

Malware for cell phones could pose a greater risk for consumer's personal and financial well-being than computer viruses, study says.So which smartphone is most secure?

How can I prevent my accounts and the personal information on my computer from being attack by intruders?

Zip files have some variation such as 7zip, winrar etc. I have some .rar files which I want to protect with password, but I haven’t any idea about password protection.

How can I protect the important files for sharing?

It is best practice that before you switch on to any network, the services which are not required should be disabled. It provides the more hole creation. If more holes are created, will the system be more secure? How can we disable service for Linux?