3/14/2021 0 Comments Types Of Security ServicesManaged security services (MSS) is a process by which companies protect their data from the risks posed by unsecured networks. The service can be done internally at home or outsource to an outside service company that manages other businesses' network and data system security. An MSS provides complete monitoring and reporting capabilities for the protection of networks from unauthorized users, with little or no requirements for technical knowledge on behalf of the client. This lowers the overall cost of implementing an effective security program since the service provider is the one who does the implementing. This also makes it possible to implement security services on a small scale, before expanding it to a larger network or department. Authentication is one of the main features of security services. This feature refers to a process of establishing an identity and authentication, or level of access, to data within a network. Common methods used in authentication are challenge-response authentication, password-based access control, and biometric access control. Challenge-response authentication uses a secret question or secret code that is sent to the user, which he should authenticate himself with, to establish a level of access to the application or data. Password-based access control involves storing a set of one or more randomly chosen passwords for a given user or application and using them to gain access to certain data or applications. Biometric access control refers to security mechanisms that use fingerprints or hand prints to gain access to areas of a network. Fingerprint identification is usually performed with the aid of specialized devices or scanners. Some modern fingerprint security services use digital fingerprint technology that stores data in the form of digital fingerprints. Electronic lock systems also use biometrics to prevent the theft of items of value by unauthorized users. Security services that utilize digital signatures as one of the security mechanisms available include key management, identity theft protection, and non-repudiation. With a key management system, a company can guarantee that an employee has the right and ability to encrypt or sign documents. With an identity theft protection system, authorized individuals are required to provide physical proof that they are authorized to gain access to particular data or documents within a network. Non-repudiation security services may take the form of providing notification to third parties that may take actions against those who tamper with a system or breach confidentiality. The notification may take the form of published statements or written notifications posted on the company's website. See page here for more info on these security services, listed in this article. Company or organization-wide key management requires that employees maintain a level of confidentiality with regards to the storing, maintaining, and distributing of authorization keys. Management of the integrity of these keys may also be necessary. These security services often specify that a company has the obligation to protect the integrity of all authorization keys and to perform random checks to ensure that a key meets the required parameters. Protection of the integrity of these keys may also involve a system of notification that allows authorized personnel to report instances of any misuse of a key or if a key is missing. Identity and password security services provide security services that address issues surrounding password cracking. Password cracking security services provide methods by which multiple users are granted access to the same information. This type of security service typically requires two separate components. The first component involves storing multiple versions of every password required by the organization and the second component involves ensuring that each user has a unique, locked password. Security authentication services provide security requirements that vary between organizations, ranging from regulating access to sensitive information to regulating the use of time periods during which an individual or entity is authorized to access a database or system of information. Here is an alternative post for more info on the topic: https://www.encyclopedia.com/science-and-technology/computers-and-electrical-engineering/computers-and-computing/security.
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