I will do website vulnerability assessment and penetration testing

Vulnerability assessment is the process of identifying, quantifying and prioritizing vulnerabilities in a system, network, or application. It involves scanning for weaknesses that could be exploit by attackers.

Penetration testing is a simulated cyberattack on a system to evaluate its security. Ethical hackers, mimicking real-world attackers, attempt to exploit vulnerabilities to assess the system's resilience.

Vulnerability assessment focuses on identifying weaknesses in systems, while penetration testing involves actively exploiting these vulnerabilities to assess the system's ability to withstand an attack.

They help organizations identify security weaknesses before attackers exploit them. This proactive approach allows for patching vulnerabilities, strengthening defenses, and reducing the risk of cyberattacks.

Regular assessments are crucial. Frequency depends on various factors such as the system's criticality, changes in infrastructure, new software deployments, or regulatory requirements. Typically it's advisable to conduct them annually or after significant system changes.