Computer Security - History Of Computer Security Problems, Types Of Computer Security Problems, Computer Security Programs

Computer security encompasses a wide range of technological issues. Computer security professionals work to combat hacking, which includes illegally accessing, manipulating, or destroying private information contained in computer networks. Computer security efforts typically involve the use of a combination of passwords, data encryption applications, virus detectors, and firewalls (hardware or software products that filter all information passed between a private intranet and other intranets or the Internet). Along with preventing hacking, computer security systems also offer detection programs, which allow network managers to determine if a security breach has happened and pinpoint the effects of the breach.