Security controls are the safeguards used to avoid, detect, or minimize the security risks to the physical property, information, systems, or other related assets. In the field of information security, such as controls to protect the confidentiality, integrity, and availability of the information.

It has three sectors: technical control its example, antivirus; second is physical control, its example locks, and third is administrative control, its example is auditing.

Benefits of Security Risk Assessment

It helps businesses to recognize vulnerabilities.

It helps to facilitate the businesses to review their security controls.

It lets the enterprises see if they meet their industry$-$related compliances.

Everything mentioned is crucial: Security assessment helps evaluate and calculate the company's information security posture against the globally recognized standards and the implementation of the best practices. One can usually consider it a gap between assessments that identifies what is required to meet the set standards in the organization.

A security risk assessment helps identify, assess, and then implement the critical security controls in the applications. It also focuses on preventing application security from defects and vulnerabilities. Carrying out the risk assessment also allows an organization to view the application portfolio holistically to save it from an attacker's

The testing of security controls determines the extent to which the controls are being implemented correctly and then operating as intended and producing the desired outcome for meeting the security requirements for an information system or a particular organization.

The NIST $800$ Series is the set of documents described by the United States federal government computer security policies, which provides the procedures and guidelines. This publication is helpful as it gives guidelines for enforcing the security rules and legal references in case of litigation involving security issues.