Question 1

What is the main difference between vulnerability assessment and penetration testing?

Accepted Answer

A vulnerability assessment identifies and ranks known security weaknesses using automated tools without exploiting them, while penetration testing actively exploits those weaknesses to demonstrate real-world impact.

Question 2

What is penetration testing and how does it work?

Accepted Answer

Penetration testing is an authorised simulation of a cyberattack where ethical hackers identify exploitable vulnerabilities, chain attack paths, and demonstrate potential impact, producing a detailed report with remediation guidance.

Question 3

How often should we conduct vulnerability assessment vs penetration testing?

Accepted Answer

Vulnerability assessments should be conducted regularly (monthly or quarterly), while penetration testing is typically performed annually, after major changes, or when required by regulations like VARA, PCI-DSS, or ISO 27001.

Question 4

What is threat-led penetration testing?

Accepted Answer

Threat-led penetration testing is an intelligence-driven approach that simulates real-world attack scenarios based on known threat actors' tactics, techniques, and procedures (TTPs).

Question 5

Is penetration testing the same as vulnerability scanning?

Accepted Answer

No. Vulnerability scanning is automated and identifies known issues, while penetration testing involves human expertise to exploit vulnerabilities and demonstrate real-world attack impact.

Question 6

Do VARA-regulated businesses in Dubai need penetration testing?

Accepted Answer

Yes. VARA requires VASPs to conduct regular security assessments, including penetration testing and, in some cases, threat-led exercises for higher-risk organisations.

Question 7

How do I choose a penetration testing company?

Accepted Answer

Choose a provider with certified professionals (OSCP, CEH, CREST), clear methodology, industry experience, and detailed reporting including proof-of-concept evidence and remediation guidance.

Question 8

What does Femto Security offer beyond penetration testing?

Accepted Answer

Femto Security offers vulnerability assessments, red teaming, attack surface management, dark web monitoring, smart contract auditing, AI pentesting, code review, training, and compliance services.

Vulnerability Assessment vs Penetration Testing: What Every UAE Business Needs to Know in 2026