CyberSRC Consultancy Interview Questions and Answers

Cross site scripting (XSS) is a type of security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users.

• XSS occurs when an attacker injects malicious scripts into web pages viewed by other users.

• Types of XSS include reflected XSS, stored XSS, and DOM-based XSS.

• Reflected XSS occurs when the malicious script is reflected off the web server, such as in search results.

• Stored XS...read more

SQL injection is a type of cyber attack where malicious SQL code is inserted into input fields to manipulate database queries.

• SQL injection allows attackers to access, modify, or delete data in a database.

• Types of SQL injection include in-band SQLi, inferential SQLi, and out-of-band SQLi.

• Example: Inputting ' OR 1=1-- into a login form to bypass authentication.

DNS stands for Domain Name System, which translates domain names to IP addresses.

• DNS is like a phone book for the internet, translating human-readable domain names (like google.com) to IP addresses (like 172.217.3.206).

• It helps users access websites and other online services by resolving domain names to their corresponding IP addresses.

• DNS also plays a crucial role in email delivery, ensuring that emails are sent to th...read more