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Names of many computer terms, especially computer applications, often relate to the function they perform, e.g., a compiler is an application that compiles (programming language source code into the computer's machine language). However, there are other terms with less obvious origins, which are of etymological interest.
Physical deterrents such as locks, card access keys, or biometric devices can be used to prevent criminals from gaining physical access to a machine on a network. Strong password protection both for access to a computer system and the computer's BIOS are also effective countermeasures to against cyber-criminals with physical access to a machine ...
An example of a physical security measure: a metal lock on the back of a personal computer to prevent hardware tampering. Computer security (also cybersecurity, digital security, or information technology (IT) security) is the protection of computer software, systems and networks from threats that can lead to unauthorized information disclosure, theft or damage to hardware, software, or data ...
Extended Computer Protection from AOL offers up to $2,500 in coverage as part of your AOL membership, you can receive from $250 to $2,500 in computer coverage, depending on your plan. Benefits include: Coverage for a single PC, laptop or tablet, regardless of make and model; Accidental Damage from Handling coverage for laptops and tablets
Help safeguard your data and devices against viruses, malware and cybercriminals when conducting online activities. Help prevent virus and malware attacks before they strike. Learn more
In computer security, a sandbox is a security mechanism for separating running programs, usually in an effort to mitigate system failures and/or software vulnerabilities from spreading. The sandbox metaphor derives from the concept of a child's sandbox—a play area where children can build, destroy, and experiment without causing any real ...
Responding quickly to attacks is an effective way to limit the damage. The response is likely to require a wide variety of skills, from technical investigation to legal and public relations. [ 83 ] Because of the prevalence of cyberattacks, some companies plan their incident response before any attack is detected, and may designate a computer ...
AOL provides advanced security products to help prevent attacks, boost your internet speed to browse faster and shop more safely. AOL also offers 24x7 support.