What Is Pentest as a Service?


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Cybersecurity is a major issue in today’s computer-driven world. Hackers are breaking into systems, inflicting viruses, and breaching databases daily. With shared data systems such as cloud computing, sensitive information is even more vulnerable to cyberattacks. Cybersecurity software is a must for any business as is a solid IT team. The integrity of any system should be tested and assessed periodically to determine its strengths and weaknesses. This is the purpose of a pentest. Pentest as a Service is something every business should consider.

What is a penetration test?

Before learning about pentest as a service, it’s important to understand fully what a penetration test is. A penetration test is commonly called a pentest or sometimes is known as ethical hacking. It is performed by an authorized technician and involves simulating a cyberattack on the system being tested. The test is performed to discover areas where the system is weak and vulnerable to hackers. It also gathers information on the strength of the system. This provides a complete assessment of the system and helps the company to know where upgrades and improvements are most necessary.

There are three types of penetration tests.

  • White box test: In a white box test, the test is given full information and background on the company and the system being tested.
  • Black box test: Black box tests are tests in which the tester is only given the company name and the most basic of information.
  • Gray box test: A gray box test combines elements of the white and black box tests. More than basic information is shared with the auditor but it is still limited in scope.

The company requesting the test will decide which type is best after consulting with the tester.

What is pentest as a service?

Many cybersecurity firms offer pentest as a service. The results of pentests are provided when the testing is completed. PTaaS works with cloud computing and automation to provide regular testing with real-time results. This service generally includes an easy-to-read interface that provides pre and post-test information on system strengths and vulnerabilities. There are several benefits to PTaaS.

  • Reduced administrative overhead: There is no need for scope approvals each time a pentest is ordered. They are offered as a continuous service.
  • Monthly billing: PTaaS is easier to budget for as it is billed in monthly payments.
  • Early release, detection, and remediation: Issues with software are made available during the test cycle. This allows them to be remediated immediately. Vulnerabilities can be dealt with before release. 
  • Testing and monitoring are continuous: An initial assessment of the network, hosts, and web applications is made to determine the level of monthly testing required for effective protection. This schedule is then automatically carried out each month to continuously monitor system strengths and weaknesses.

The internet and cloud computing have helped streamline the tech industry. The sharing of data across large networks has many advantages but does open up the possibility of cyberattacks. Pentests are excellent tools to help find vulnerabilities and deal with them before a cyberattack. PTaaS has many advantages over standard penetration testing.