Scenario Your organization experienced a security incident on May 5, 2025, when the Security Operations Center (SOC) detected suspicious activity on a company workstation. Investigation revealed ...

Synopsis Dog is an easy-rated Linux machine that involves reading sensitive information through an exposed git repository and exposing credentials to get administrator access to BackdropCMS. The ...

An after-hours alert from the Endpoint Detection and Response (EDR) system flags suspicious activity on a Windows workstation. The flagged malware aligns with the Amadey Trojan Stealer. Your job is to analyze the presented memory dump and create a detailed report for actions taken by the malware.

Scenario An automated alert has detected unusual XML data being processed by the server, which suggests a potential XXE (XML External Entity) Injection attack. This raises concerns about the inte...

Scenario Over the past 24 hours, the IT department has noticed a drastic increase in CPU and memory usage on several publicly accessible servers. Initial assessments indicate that the spike may b...

Scenario Adversaries may use a single or small list of commonly used passwords against many different accounts to attempt to acquire valid account credentials. Password spraying uses one password...

Scenario On May 2, 2024, a multinational corporation identified suspicious PowerShell processes on critical systems, indicating a potential malware infiltration. This activity poses a threat to s...