What is penetration testing?
Penetration testing aka pen test is a mechanism performing an authorized and simulated cyber-attack on computer systems, networks, and/or applications to evaluate the security of the systems.
This technique is used by companies of various sizes and revenue to pro-actively identify security flaws or weaknesses in the systems, that can be potentially exploited by threat actors or malicious sources such as hackers.
What makes authorized penetration testing different from malicious hacking?
Systems are hacked with malicious intent such as exploitations, espionage, information extrusion, or sabotage.
These disrupt and harm the company, its reputation, services, and systems. This can even result in companies shutting down due to unpredictable losses.
Although the techniques and tactics used in the pen test are identical to how the hackers would do. However, an authorized penetration tester will have pre-approval to proceed with the engagement.
The scope and objectives of the professional engagements are defined with business and technology stakeholders and are mostly executed in a non-intrusive mode.
The pen testers also use social engineering tactics to trick humans to fall victim to cyber-attack and divulge disclosing sensitive corporate information or access to networks and systems.
Any chain is as good as its weakest link, and most humans are so in cybersecurity.
A professional social engineering engagement will help in identifying gaps and raising awareness among employees of the organization.
To learn more about penetration testing let us divide its process into 5 steps
Reconnaissance and OSINT
During this process, various passive and active techniques are used to gather information about the target.
The penetration tester gathers such information from the public domain, using certain tactical skills, cyber footprint analysis, etc.
Actionable intelligence gathered is then used to get to the next stage called scanning.
Based on the intelligence gathered and knowledge developed about the target, the penetration tester then gets into creating a blueprint of the systems, and networks of the target.
Automated and manual techniques are used to fingerprint the network, systems, and also to evaluate the default response of the target system to certain attack vectors.
This gives hackers a fair understanding of underlying system design and architecture.
Results of previous phases will enable the penetration tester to assess the potential systems and their vulnerabilities. To evaluate and exploit the identified vulnerabilities a simulation attack is performed.
Manual and automated techniques and solutions are used in this phase such as ZAPProxy, Burpsuite, Metasploit, sqlMap, etc. to name a few.
During these phases the penetration tester would have gained access to corporate systems or network or information, using the same tactics deployed by a malicious attacker.
Post a successful breach into a system or network, it is important to keep away from stay under the radars and ensure the access is maintained to simulate further lateral and vertical movements within the compromised system and/or network.
This will also help in understanding the efficiency of deployed security monitoring solutions within a corporate network.
Why Penetration Testing certification is essential?
Penetration Testing Certifications programs provide and equip you with an adequate level of knowledge and credentials.
Moreover, certifications gives the recruiter, a level of confidence in the capabilities and knowledge of the candidate and fit for purpose.
Prestigious organizations look for reputed and international certifications while recruitment. To earn workforce-ready skills, it is essential to have certifications. Different certifications aid in demonstrating your knowledge and skillset to a potential employer.
These are some other benefits that you can achieve in your profession if you are holding a certification
- Improved opportunity for employment
- Better opportunity for aiming your job
- Productivity and competitive advantage for the organization
- Advancement in career
- Staying relevant to the existing professional landscape
- Driving personal development
Opportunities in Penetration testing
Cybersecurity has received widespread acceptance and priority across Senior Management, Leadership, and Regulators.
Industry verticals such as health care, financial and banking, transportation, and government sectors have prioritized the need for information security.
Penetration testing exercise is an inevitable part of any information security assessments and accreditations.
As various business disrupting threats like hackers, ransomware, etc are evolving, the cybersecurity industry needs more skilled personnel.
The demand for skilled cybersecurity professionals is increasing as more digitally connected systems, businesses and smart cities evolve.
Hence job opportunities await the skilled in cybersecurity, and demand is going to increase in the future as well.
Financial service sectors like banks, credit card companies, payment processors, and brokerages are already looking out for skilled candidates for cybersecurity.
Why Choose RedTeam Academy for Certified Penetration Tester Course?
RedTeam Hacker Academy is south India’s No.1 cybersecurity training institution that provides International certifications.
Similar to the relevance of having a certification to prove your qualities, it’s important to have it from the best institution.
RedTeam Hacker Academy has ISO certification for its services, which enhance the quality of your certifications.
Experts with long-term experience in the field are the faculties of RedTeam provides. Learning from the best tutors will be an investment in your professional life.