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  2. Department of Defense Information Assurance Certification and ...

    en.wikipedia.org/wiki/Department_of_Defense...

    The DoD Information Assurance Certification and Accreditation Process ( DIACAP) is a deprecated United States Department of Defense (DoD) process meant to ensure companies and organizations applied risk management to information systems (IS). DIACAP defined a DoD-wide formal and standard set of activities, general tasks and a management ...

  3. macOS Big Sur - Wikipedia

    en.wikipedia.org/wiki/MacOS_Big_Sur

    macOS Big Sur is the first release of macOS for Macs powered by Apple-designed ARM64 -based processors, a key part of the transition from Intel x86-64 -based processors. [19] The chip mentioned in demo videos, and used in the Developer Transition Kit, is the A12Z Bionic. On November 10, 2020, Apple announced the first Mac Apple silicon chip ...

  4. Security-evaluated operating system - Wikipedia

    en.wikipedia.org/wiki/Security-evaluated...

    Oracle Solaris. Trusted Solaris 8 was a security-focused version of the Solaris Unix operating system. Aimed primarily at the government computing sector, Trusted Solaris adds detailed auditing of all tasks, pluggable authentication, mandatory access control, additional physical authentication devices, and fine-grained access control (FGAC).

  5. X.509 - Wikipedia

    en.wikipedia.org/wiki/X.509

    In cryptography, X.509 is an International Telecommunication Union (ITU) standard defining the format of public key certificates. [1] X.509 certificates are used in many Internet protocols, including TLS/SSL, which is the basis for HTTPS, [2] the secure protocol for browsing the web. They are also used in offline applications, like electronic ...

  6. Self-signed certificate - Wikipedia

    en.wikipedia.org/wiki/Self-signed_certificate

    RFC 5280 defines self-signed certificates as "self-issued certificates where the digital signature may be verified by the public key bound into the certificate" whereat a self-issued certificate is a certificate "in which the issuer and subject are the same entity". While in the strict sense the RFC makes this definition only for CA ...

  7. Apple certification programs - Wikipedia

    en.wikipedia.org/wiki/Apple_certification_programs

    Apple certification programs. Apple certification programs are IT professional certifications for Apple Inc. products. They are designed to create a high level of technical proficiency among Macintosh service technicians, help desk support, technical support, system administrators, and professional users. Apple certification exams are offered ...

  8. Root certificate - Wikipedia

    en.wikipedia.org/wiki/Root_certificate

    The role of root certificate as in the . In cryptography and computer security, a root certificate is a public key certificate that identifies a root certificate authority (CA). [1] Root certificates are self-signed (and it is possible for a certificate to have multiple trust paths, say if the certificate was issued by a root that was cross ...

  9. Certified information systems security professional - Wikipedia

    en.wikipedia.org/wiki/Certified_Information...

    CISSP logo. CISSP ( Certified Information Systems Security Professional) is an independent information security certification granted by the International Information System Security Certification Consortium, also known as ISC2. As of July, 2022, there were 156,054 ISC2 members holding the CISSP certification worldwide. [1]