AV Global Advisory Services Interview Questions and Answers

Yes, a combination of transient and scoped lifetime services can work together.

• Transient services are created each time they are requested, while scoped services are created once per request within the scope.

• They can work together as long as the transient service does not depend on the scoped service for its functionality.

• For example, a logging service can be transient while a database context service can be scoped.

Dependency Injection is a design pattern where the dependencies of an object are provided externally rather than created within the object itself.

• Dependencies are injected into a class through constructor injection, setter injection, or interface injection.

• This helps in achieving loose coupling between classes and makes the code more testable and maintainable.

• Example: Instead of creating an instance of a database connection within a class, the connection is passed to the clas...read more

Firewall is a network security system that monitors and controls incoming and outgoing network traffic.

• Firewall acts as a barrier between a trusted internal network and untrusted external network

• It can be used to block unauthorized access to a network

• It can also be used to block outgoing traffic to prevent data leakage

• Firewalls can be hardware or software-based

• Examples of firewalls include Cisco ASA, Fortinet FortiGate, and pfSense

Yes, I have experience in Penetration testing.

• I have conducted penetration testing for various clients in different industries.

• I am familiar with various tools and techniques used in penetration testing such as Metasploit, Nmap, and Burp Suite.

• I have experience in both manual and automated penetration testing.

• I have provided detailed reports on vulnerabilities found and recommendations for remediation.

• I stay up-to-date with the latest trends and developments in the field of p...read more

Network segmentation can be implemented by creating separate subnetworks and controlling access between them.

• Identify the different types of data and systems that need to be protected

• Create separate subnetworks for each type of data/system

• Use firewalls and access controls to control traffic between subnetworks

• Regularly review and update the segmentation strategy

• Example: separating guest Wi-Fi network from corporate network