Securities & Services

Security Services implement security policies and are implemented by security mechanisms.

Information security and Computer security are disciplines that are dealing with the requirements of Confidentiality, Integrity, Availability, the so-called CIA Triad, of information asset of an organization (company or agency) or the information managed by computers respectively.

There are threats that can attack the resources (information or devices to manage it) exploiting one or more vulnerabilities. The resources can be protected by one or more countermeasures or security controls.

So security services implement part of the countermeasures, trying to achieve the security requirements of an organization. security services, Authentication, Data Integrity Non-Repudiation, Support Services, Combining Service