Computer Security

Computer Security



Computer Security
In Todays Society,​ Protecting Your Computer is​ a​ Requirement
Advances in​ computer technology is​ a​ doubleedged sword. On one hand,​ it​ affords us quick and easy access to​ numerous conveniences such as​ bank statements,​ favorite shopping centers,​ school and health records,​ and more. On the​ other hand,​ it​ can also grant the​ same access to​ those who arent supposed to​ get it. Although its a​ rare occurrence,​ hacking has become the​ biggest criminal nuisance in​ computer history.
Make no bones about it. Theres nothing innocent or​ cute about the​ hacker. Todays hackers arent the​ pimplyfaced teen rebels that you might be thinking of. Instead,​ this generation of​ hackers are grown individuals who are more than likely earning a​ living by stealing the​ identities of​ innocent,​ law abiding individuals and then selling those identities to​ others who want to​ slip by the​ system. And the​ only protection against these seedy people is​ prevention.
Computer security couldnt be more important than it​ is​ today and thats why weve taken the​ time to​ introduce it​ to​ you. You can reduce the​ probability of​ experiencing identity theft by making your computer as​ hackerproof as​ possible. All thats needed is​ a​ little software and a​ lot of​ common sense.
1. Install an antivirus/antispyware program. Antivirus/antispyware software will stop malicious code from downloading and installing onto your computer while you peruse the​ Internet. Known as​ viruses,​ worms,​ or​ spyware,​ this malicious code can destroy important files and render your computer good for only one thing sending sensitive data back to​ the​ server of​ an identity thief.
2. Dont store sensitive data on​ your computer in​ the​ first place. Should your computer get infected with a​ virus,​ worm,​ or​ piece of​ spyware,​ you can thwart the​ individuals responsible by not storing your personal information on​ your PC so that when and if​ your computer does send back data it​ wont be anything valuable. Hackers look for things like full names,​ social security numbers,​ phone numbers,​ home addresses,​ workrelated information,​ and credit card numbers. if​ these things arent saved onto a​ computer,​ theres nothing critical to​ worry about other than restoring your computer to​ a​ nonvirus condition.
3. Dont open files without scanning them with an antivirus/antispyware program. in​ the​ past,​ the​ warning was to​ avoid opening files from people that you dont know. Today its really not safe to​ open files from anyone without scanning the​ files because thats how viruses get spread through files even by mistake. So even though your coworker may have emailed a​ funny video,​ its no more safe to​ open than a​ video downloaded from a​ complete stranger. Be safe and scan each and every file you download from the​ Internet or​ receive through email regardless of​ where it​ came from.
4. Create a​ barrier between your computer and prying eyes. Antivirus/antispyware programs are only effective after the​ effect. But you can prevent identity theft from occurring by installing a​ firewall. a​ firewall is​ software that checks all data entering and exiting a​ computer and it​ then blocks that which doesnt meet specified security criteria userdefined rules. 1
5. Dont click on​ website links in​ spam messages. in​ an effort to​ obtain personal information,​ some spammers will send email that asks you to​ click on​ a​ link. the​ email messages are often disguised as​ important messages from wellknown online establishments,​ and they often try to​ scare their readers into clicking links with threats of​ closing an account of​ some sort. Sometimes the​ links are harmless and attempt to​ con the​ reader into volunteering personal information credit card number,​ but other times the​ links attempt to​ download harmful software onto a​ computer.
Your best protection against computer crimes is​ your own knowledge. Hopefully the​ suggestions above will prompt you into taking appropriate action and into protecting your computer with the​ suggested tools. in​ doing so,​ youll not only protect yourself,​ youll prevent the​ spread of​ these malicious activities and protect others at​ the​ same time.
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