Category: Security Question: What is Public Key Infrastructure (PKI) and why is it important? Public Key Infrastructure is a system...

Category: Red Team Question: What is the difference between LFI and RFI? How can attacks that exploit these vulnerabilities be prevented?...

Category: Red Team What is the PTES model? What are the stages and could you briefly describe each stage? PTES stands for "Pentesting...

Category: Red Team Question: What is ASREP Roasting? How does it work? Kerberos uses pre-authentication. This is where the user's...

Category: Red Team Question: What is Kerberoasting? How does it work? Kerberoasting is a post exploitation attack that can be used for...

Category: Security Question: What is Kerberos? How does it work? My Answer: Kerberos is an authentication Protocol used by Windows...

Category: Security Question: What is NTLM? How does it work? My answer: NTLM is an authentication protocol used by Windows machines. NTLM...

Category: General IT Question: What is Active Directory (AD) and why would a company use it? My answer: Active Directory (AD) is a system...

Category: Security What is a firewall? What are the different types? What is the difference between a stateless and stateful firewall? My...

Category: Security "How can cryptography be used to create a digital signature for non-repudiation?" My answer: First of all,...

Category: Security "Explain the difference between symmetric encryption and asymmetric encryption" My answer: Both of these encryption...

Category: General IT "What is the three-way handshake? What packets are sent and who is the sender and who is the recipient?" My answer:...

Category: General IT "The OSI model. What is it, how many layers does it have, and can you name them for me?" My answer: OSI is a model...