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SQL injection is a type of cyber attack where malicious SQL code is inserted into a vulnerable website's database.
Attackers use SQL injection to gain unauthorized access to sensitive data or to modify or delete data in a database.
SQL injection can be prevented by using parameterized queries, input validation, and proper error handling.
Example: An attacker could use SQL injection to bypass login credentials and gain acc...
SQL injection is a type of cyber attack where malicious SQL code is inserted into a vulnerable website's database.
Allows attackers to access sensitive data
Can modify or delete data
Can execute commands on the server
Can be prevented by input validation and parameterized queries
posted on 21 Jun 2024
I applied via Naukri.com and was interviewed in May 2024. There was 1 interview round.
I applied via Company Website and was interviewed in Oct 2020. There were 3 interview rounds.
nmap is a network exploration and security auditing tool. It works by sending packets to target hosts and analyzing the responses.
nmap uses various scanning techniques such as TCP SYN scan, UDP scan, etc.
It can detect open ports, services running on those ports, and operating system information.
nmap can also perform vulnerability scanning and version detection.
To recreate a similar tool, one would need to have a good u...
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