We have a need to scan uploaded files for malware. This is for a new project we're working on that will allow users to share files, including zip, doc, docx and pdfs. They have a maximum size of 10 MB ...

If you’re out of work, the worst thing you can do is Google search “make money at home.” You’ll be hit with a ton of scams. Tap or click here for a list of 40 legitimate companies hiring right now.

Realizing that your computer is infected with a virus can be a heart-stopping moment, but there's no need to panic. Viruses or other malware can have a devastating effect on your PC, slowing its ...

Q: When I do a full virus scan on my PC, the program says I have 683,000 files. How do I find and get rid of the unnecessary files? A: Depending upon your setup, there are a few things you can check ...

Contrary to popular belief, Macs are not immune to trojans and viruses. In the last couple of years, there’s been a significant uptick in the number, variety and sophistication of malware targeting ...

Have you ever had that sinking feeling that something’s not quite right with your computer? Maybe it’s running slower than usual or there are new icons on your desktop that you don’t recognize. Well, ...

Virus removal tools can be standalone one-time scanners or built into full antivirus software. They scan your system for malicious files and remove them. Standalone tools are great as a second opinion ...

Even if you're cautious, there's always a chance that a virus could sneak onto your PC. Sure, Windows does have built-in security to block malware, but all it takes is one wrong click. Maybe it's a ...

A: This sounds like another case of Windows Push Notification malware. As described in recent columns on the topic, this adware uses a website's permissions prompt command (when the site you are on ...

Your antivirus will protect you from many online threats, but no antivirus is perfect. Truth is, your PC can still be hacked even if you’re using reputable security software with a solid track record.

Antivirus software protects your computer by scanning every file you download for viruses and other malware. Most of the time, you’ll want to leave your antivirus program running as-is. If it’s ...

Update: This issue is now resolved in "Security Intelligence Update for Windows Defender Antivirus - KB2267602 (Version 1.301.1684.0)" definitions. Microsoft has released a new update for Windows ...