How to Become a Cyber Security Expert?

How to Become a Cyber Security Expert

Certified Penetration Testing

We often hear the term “Ethical Hacker” or “Penetration Testers,” but who are they? Many companies employ penetration testers to improve data security by distinguishing and rectifying framework shortcomings before criminal programmers can abuse these shortcomings. This precaution measure brings down organizations’ danger of real digital assaults, which can harm organization accounts and client trust.

Penetration testers frequently work in groups to make new tests recreating cybercrimes. These experts may distinguish application vulnerabilities or assess the physical security of systems, servers, and system devices. Certified Penetration Tester – CPT Training proposes specific security techniques and arrangements lined up with organization spending plans, and they may offer continuous help as organizations execute these new security measures.

How to Become a Cyber Security Expert?

Experts with significant hacking skills and work experience don’t generally require specific degrees to become penetration testers. However, numerous penetration testing jobs require bachelor’s or master’s degrees in cybersecurity, software engineering, or IT.

In the interim, Cybersecurity Degree Courses in ethical hacking, cryptology, and framework vulnerability assessment help students with figuring out how to enter and guard data security frameworks. Schools with cybersecurity majors frequently give the best readiness to data security vocations.

Penetration testing can be separated into numerous stages; this will differ contingent upon the association and the sort of penetration testing.

Some of the phases are:

Reconnaissance & Planning

The principal stage is arranging. Here, the attacker accumulates as much information about the objective as could reasonably be expected. The data can be IP addresses, domain details, mail servers, organize topology, and so on. A specialist tester will invest the more significant part of the energy right now, which will help with further periods of the attack.


The foremost step is to scan the target; the attacker will interact with the target to discover some vulnerabilities. The scanning can be done through various means; however, an intelligent tester would consider using tools like Nmap, Port Scanning tools, and anything that can gather information for a specific target.

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Black Box

When the attacker has no knowledge of the target, it is referred to as a black box penetration test. This type requires a lot of time and the pen-tester uses automated tools in order to find vulnerabilities and weak spots.

Types of Penetration Testing

Types of Penetration Testing - CPT Training


White Box

When the penetration tester is given complete knowledge of the target, it is called a white-box penetration test. The attacker has complete knowledge of the IP addresses, controls in place, code samples, operating system details, etc. It requires less time when compared to black-box penetration testing.

Grey Box

When the tester is having partial information about the target, it is referred to as gray box penetration testing. In this case, the attacker will have some knowledge of the target information like URLs, IP addresses, etc., but will not have complete knowledge or access.

Anyone, who is interested to learn Ethical Hacking or wants to become a penetration tester can enroll himself/herself in the CEH (Certified Ethical Hacking) course offered by EC Council.


Codec Networks provides IT Trainings from EC Council CEH ECSA, LPT, CHFI, Network Security, Penetration Testing, ISACA, ISC2, PECB ISO 27001LA LI, Cisco Networking CCNA CCNP, Linux Administration RHCE, Prog Languages JAVA, Advanced Java, android development. We also offer B2B Industry Solutions and Services in IT | Information|Cyber Security in Delhi NCR India.

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