Most antivirus software includes a feature to download updates automatically when you are online. In addition, make sure that the software is continually running and checking your system for viruses, especially if you are downloading files from the web or checking your email. Set your antivirus software to check for viruses every day.
You should also give your system a thorough scan at least twice a month. Spyware is software installed without your knowledge or consent that can monitor your online activities and collect personal information while you're online. Some kinds of spyware, called keyloggers, record everything you key in—including your passwords and financial information. Signs that your device may be infected with spyware include a sudden flurry of ads, being taken to websites you don't want to go to, and generally slowed performance.
Spyware protection is included in some antivirus software programs. Check your antivirus software documentation for instructions on how to activate the spyware protection features. You can buy separate antispyware software programs. Keep your antispyware software updated and run it regularly. To avoid spyware in the first place, download software only from sites you know and trust.
A firewall is a software program or piece of hardware that blocks hackers from entering and using your computer. Hackers search the internet the way some telemarketers automatically dial random phone numbers.
They send out pings calls to thousands of computers and wait for responses. Firewalls prevent your computer from responding to these random calls. A firewall blocks communications to and from sources you don't permit. This is especially important if you have a high-speed internet connection, like DSL or cable.
Some operating systems have built-in firewalls that may be shipped in the "off" mode. Be sure to turn your firewall on. To be effective, your firewall must be set up properly and updated regularly. Check your online "Help" feature for specific instructions. Making use of complex passwords and strong methods of authentication can help keep your personal information secure. Protect your devices and accounts from intruders by choosing passwords that are hard to guess.
Use strong passwords with at least eight characters, a combination of letters, numbers and special characters. Don't use a word that can easily be found in a dictionary or any reference to personal information, such as a birthday. Thank you!
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Shopping for some tech bargains ahead of the Federal Reserve's rate hikes? Try these on for size, says one veteran tech analyst. You can also manage your communication preferences by updating your account at anytime. You will be asked to register or log in.
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