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  2. List of computer security certifications - Wikipedia

    en.wikipedia.org/wiki/List_of_computer_security...

    Security+: CompTIA Security+ [5] IT-Administration 3 years [6] N/A CySA+: CompTIA Cyber Security Analyst Security Analysis PenTest+: CompTIA Pentest+ Penetration Testing CASP+: CompTIA Advanced Security Practitioner General Cyber Security ISACA: CISA: Certified Information Systems Auditor: Auditing 3 years 115,000 [7] CISM: Certified ...

  3. CompTIA - Wikipedia

    en.wikipedia.org/wiki/CompTIA

    CompTIA Advanced Security Practitioner (CASP+) is the highest level certification in CompTIA's cybersecurity pathway after Security+, CySA+, and PenTest+. The CASP+ certification was accredited by the International Organization for Standardization (ISO) and the American National Standards Institute (ANSI) on December 13, 2011. [ 3 ]

  4. Computer security - Wikipedia

    en.wikipedia.org/wiki/Computer_security

    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 ...

  5. Certified ethical hacker - Wikipedia

    en.wikipedia.org/wiki/Certified_Ethical_Hacker

    Certified Ethical Hacker (CEH) is a qualification given by EC-Council and obtained by demonstrating knowledge of assessing the security of computer systems by looking for vulnerabilities in target systems, using the same knowledge and tools as a malicious hacker, but in a lawful and legitimate manner to assess the security posture of a target system.

  6. Address space layout randomization - Wikipedia

    en.wikipedia.org/wiki/Address_space_layout...

    Address space layout randomization (ASLR) is a computer security technique involved in preventing exploitation of memory corruption vulnerabilities. [1] In order to prevent an attacker from reliably redirecting code execution to, for example, a particular exploited function in memory, ASLR randomly arranges the address space positions of key data areas of a process, including the base of the ...

  7. Forum of Incident Response and Security Teams - Wikipedia

    en.wikipedia.org/wiki/Forum_of_Incident_Response...

    FIRST maintains several international standards, including the Common Vulnerability Scoring System, a standard for expressing impact of security vulnerabilities; [10] the Traffic light protocol for classifying sensitive information; [11] and the Exploit Prediction Scoring System, an effort for predicting when software vulnerabilities will be ...

  8. Rolling code - Wikipedia

    en.wikipedia.org/wiki/Rolling_code

    A receiver demodulates the encrypted RF transmission and recovers the fixed code and rolling code. Upon comparison of the fixed and rolling codes with stored codes and seeing that they pass a set of algorithmic checks, a signal is generated to actuate an electric motor to open or close a movable component. [citation needed]

  9. Information security standards - Wikipedia

    en.wikipedia.org/wiki/Information_security_standards

    Information security standards (also cyber security standards [1]) are techniques generally outlined in published materials that attempt to protect a user's or organization's cyber environment. [2] This environment includes users themselves, networks, devices, all software, processes, information in storage or transit, applications, services ...