6 essential types of security software you must have
6 essential types of security software you must have | One Page | Komando.com
Hackers, Trojans, worms, adware and a range of other viruses are just some of the nasty things that can infect your computer. If you aren't taking steps to protect yourself, then you're making it easier for hackers and criminals to invade your life.
Even if you download one security program, it isn't going to protect you against everything. There are so many ways hackers and viruses can get at you. You need several security programs working together.
You could buy a pre-made security suite, or you could assemble your own for free. I'll tell you which programs you need to get started.
1. Antivirus
There are millions of viruses floating around online, making antivirus software the centerpiece of any security system. Without it, Trojans, ransomware, worms and many other types of malware can damage or steal your files, emails, financial information, passwords and other sensitive information.
AVG Antivirus is a completely free and powerful first line of defense. It stays up to date automatically for the best protection and scans new files in real time to keep away malicious programs.
Avast! is another popular antivirus solution that scores well on antivirus comparison tests. Some people find it easier to use than AVG.
Avira is a good antivirus program, but it's also one of the few that has versions for both PC and Mac. If you're using both Macs and PCs, it might be easier to learn just one program.
There are other antivirus software programs available. Just remember that you should not run multiple always-on antivirus programs at once. It might cause conflicts that can let a vicious virus slip through the cracks.
2. Firewall
Hackers and automated viruses try to find and attack you online. A firewall hides you from these attacks and keeps tabs on your network for suspicious traffic.
Windows 7 and 8, and Mac OS X have decent built-in firewalls. The Windows firewall is automatically enabled. To access the firewall for a Mac, go to system Preferences >>Security & Privacy.
You can also make use of more powerful third-party firewalls like the popular Zone Alarm.
Again, make sure you only have one firewall running at a time. Just like the antivirus software, firewalls will conflict and could expose your computer to danger.
3. Emergency security
Not every antivirus program or firewall is foolproof. It's inevitable that a virus will slip through the cracks. It might even disable your main security software.
Every sheriff needs a deputy, and Malwarebytes fills that role perfectly. It can track down and destroy malicious software that other antivirus programs can miss. It's free, and the best part is that it won't conflict with your existing antivirus software.
I have other free emergency software available in my Security Center. Click here to find out more.
4. Website reputation
There are plenty of malicious websites online that try to trick you into downloading viruses or giving away your information.
If you can avoid those bad websites, it will make it easier for your existing safety programs to keep your computer clean and free of malicious software. But how do you know if a site is bad or not?
Web of Trust is a browser add-on that will let you know which sites are safe and which ones you should avoid. It's easy to install and easy to read.
When you search online, a little color-coded symbol will show up next to the results. Green is safe, yellow means use caution, and if you see red, run for the hills! An ounce of prevention is worth a pound of cure.
5. Password protection
Your security software is in place and you're avoiding problem websites. Great! But you could still be in danger.
Hackers don't need to get past your security if you leave the front door wide open with a weak account password.
If you have trouble coming up with good passwords, I can help you there. I have a few tricks on coming up with tough passwords. Click here to find out what they are.
But having a strong password is only half the battle. You also have to remember what it is!
That's why you'd use a password-management program like KeePass. KeePass will store your passwords and the names of the accounts they are linked to. If you can't remember a password, KeePass will help you find it in no time!
6. Social sites
Social sites like Facebook are increasingly used to spread nasty adware, spyware, and other viruses that slow down your computer and open the way for other malicious programs.
Bitdefender SafeGo is an add-on program for Facebook. It uses anti-malware and anti-phishing engines to scan the links on your friends' pages.
It will alert you to fraudulent links in your News Feed and tell you if links in your Facebook Inbox are spam or connected to malware.