Cybersecurity / InfoSec

What is the difference between IDS and IPS?

What standard protocol is used for centralized log collection in Unix-like systems?

What is the built-in security module in the Linux kernel that implements mandatory access control?

Which key is used to sign a Golden Ticket in Active Directory?

What is the difference between symmetric and asymmetric encryption?

Name the three components of ELK Stack for log collection, processing and visualization

What symmetric and asymmetric encryption algorithms do you know?

What is the difference between virtualization and containerization?

What is a hash function and what algorithms/protocols do you know?

What is GPO (Group Policy Objects)?

Can original data be restored from a hash?

Can you give an example of multi-factor authentication?

What is MFA?

What types of tickets exist in Active Directory (Kerberos)?

Which key is used to encrypt messages in asymmetric encryption before sending?

Tell me about yourself and your professional experience

What email security mechanisms are used to protect against spoofing?

What is a PAM system?

What are the two main types of proxy servers?

What is the difference between authentication and authorization?