– Penetration testing (or pen testing) is a security exercise where a cyber-security expert attempts to find and exploit vulnerabilities in your computer system. The purpose of this attack is to identify any weak spots in your system’s defenses that attackers could take advantage of.
– This is also called Pen testing, which can involve the attempted breaching of the uncounted number of applications or systems, (e.g., application protocol interfaces (APIs), frontend/backend servers) to uncover vulnerabilities, such as unsanitized inputs that are permitting to code injection attacks.
Who performs pen tests?
– It’s best to have a pen test performed by a professional with little-to-no prior knowledge of how the system is secured because they may be able to expose blind spots missed by the developers. For this reason, outside people like freelance web developer Singapore are usually involved in performing the tests. These peoples are often referred to as ‘ethical hackers’ since they are being hired to hack into a system with permission and for the purpose of increasing security.
What is the need for penetration testing?
– Looking at the current era, everyone doing their business online and business owners and mobile app development Singapore have to secure the customer as well as business info otherwise they can:
i. Lose important data
ii. Bad Public Reputation
iii. Loss of Revenue
What are the phases of pen testing?
– The pen testing involved multiple phases as mentioned below:
● Planning and general info gathering
● Scanning
● Gaining access
● Maintaining access
● Analysis
What are the tools required to perform the pen testing?
– There are a very huge list of tools that used in pen testing, some of them are mentioned as below:
● Kali Linux Destro
● Parrot
● Backbox
● nMap
● Metasploit
● Wireshark
● BeEF
● Netsparker
● Password Cracker
● Aircrack
● Burp Suite
● SQLmap
There are many more tools that are being used to crack or penetrate into the application or system. This totally depends on the requirement, server setup, and target. For website development feel free to connect with us!