6 Common Penetration Testing Flaws

Cyber attacks are inexpensive to conduct but are expensive for the organizations who become its victim. These attacks can cause great damage to the organization’s system and could leave them to bear heavy financial fines and losses, along with a decline in their reputation in the market. This is the point where penetration testing takes place. It is an ethical form of traditional hacking, unlike traditional hacking, penetration testing is the art of searching for vulnerabilities in the systems of a particular organization, while using the same techniques and methods a professional hacker does, but in an authorized manner. That’s why Pen testers are also regarded as ethical hackers. Choosing an effective and trustworthy penetration testing company is necessary in this regard because you’re allowing a third party to hack your system, so you need to be very careful while recruiting for a professional hacker.


Penetration Testing is considered to be one of the coolest jobs in the cybersecurity field. Pen testers are legally paid for acting like hackers to detect potential flaws in the network and applications of an organization. Pen tests are the key players of cybersecurity, it would not be wrong to say that it is considered to be the prerequisite for regulatory and compliance. But like every other mechanism for security evaluation, it also has some flaws and is not perfect.


Here are some of the commonly observed and experienced flaws of pen testing by the professional testers;

Prioritize Risks & set targets in mind 

The first and foremost step towards the security of an organization is to decide to what extent an organization is willing to bear the risk and what sort of risks can not be tolerated at all. For this purpose, it is recommended that to jot down a list of risks from top to bottom according to the priority of dealing or catering to them. For example;


  1. Customer’s sensitive information/data
  2. Organization’s intellectual property
  3. Company’s financial Information 

In this example, we have jotted down 3 major risks of an organization XYZ, in order to make you understand how to set targets and prioritize risk factors, which you need to be catered on top of the priority list.

Use of improper tools

The market is overloaded with a variety of pen-testing tools, but it may require some reasonable skills and technical expertise to know which tool will be used when? And how will it be used to test various networks and systems?  Hiring a pen tester would be much expensive for the organizations which are short of budget, so they might implement an automated pen-testing tool. But having a deep understanding of tools is also necessary. It is recommended to refer your third party pent testing services for a genuine tool selection.

Lack of proper reporting

It is impossible to understand the loopholes in your networks and systems which may be exploited by the hackers and also its impact on your business if your pen testers are not able to produce reports. The reason for the importance of accessible reports is that it aids in explaining what actually the issue or problem is, what are the consequences if it’s not fixed, and exactly how to remediate it.

Use of old testing techniques

A pen testing plan can soon become worthless if it’s not according to the current and modern trends. Technologies, tools, and loopholes are continuously rapidly emerging. It is recommended to follow the trends and keep on updating your pen-testing plans and try to incorporate the latest hacking techniques into your strategy.

Continuous testing

Many businesses think that conducting pen testing at the very end, will be enough to suffice their security testing requirements, However, they are wrong. Tests that are rarely conducted will only provide you with a defensive snapshot when running the test. You need to constantly verify the defense and retest in order to make sure that the exposed vulnerabilities have been properly remedied.

Failed remediation

Make sure someone has a responsibility to take action on reports generated by pen testing partners and automated tools. You must prioritize the problems you find and address them in a timely manner.


No doubt penetration testing is valuable in testing all of these issues, yet it’s a reality that every business or organization has its separate identity, separate nature, and separate requirements. There is no such solution that fits in all sizes and nature of organizations. Therefore it is advisable to connect with your cybersecurity professionals in order to have a proper understanding of which sort of testing would be suitable for your requirements and problems.