Security Testing is a type of software testing that uncovers vulnerabilities in the system. It also determines that the data and resources of the system are protected from possible intruders. It ensures that the software system and application are free from any threats or risks that can cause a loss. Security testing of any system focuses on finding all possible loopholes and weaknesses that might result in the organization's loss of information or reputation.
People around the world call security testing with different terms as well. It is also known as Penetration Testing or Fuzzy Testing. In simple terms, it is a web application testing technique to verify the security of an application against unauthorized users or hackers.
Read More: Security Vulnerabilities and Manual Prevention for Web Applications