Palo Alto Networks Cybersecurity-Practitioner Exam Questions

SSL/TLS decryption allows security tools to inspect encrypted traffic, enabling them to detect hidden malware, command-and-control communication, or data exfiltration that would otherwise bypass inspection if left encrypted.

A stateless firewall is a network firewall that primarily filters traffic based on source and destination IP address, as well as port numbers and protocols. A stateless firewall does not keep track of the state or context of network connections, and only inspects packet headers. A stateless firewall is faster and simpler than a stateful firewall, but it is less secure and flexible. A stateless firewall cannot block complex attacks or inspect packet contents for malicious payloads.Reference:What Is a Packet Filtering Firewall? - Palo Alto Networks,Common IP Filtering Techniques -- APNIC,What is IP filtering? - Secure Network Traffic Management

Cloud Security Posture Management (CSPM), includingPrisma Cloud's offering, continuously monitors all cloud resources --- such as compute instances, storage, network configurations, and identities --- to detect misconfigurations, vulnerabilities, and potential threats in near real time.

DevSecOps takes the concept behind DevOps that developers and IT teams should work together closely, instead of separately, throughout software delivery and extends it to include security and integrate automated checks into the full CI/CD pipeline. The integration of the CI/CD pipeline takes care of the problem of security seeming like an outside force and instead allows developers to maintain their usual speed without compromising data security

Automation in SOAR (Security Orchestration, Automation, and Response) is the process of programming tasks, alerts, and responses to security incidents so that they can be executed without human intervention. Automation in SOAR helps security teams to handle the huge amount of information generated by various security tools, analyze it through machine learning processes, and take appropriate actions based on predefined rules and workflows. Automation in SOAR also reduces the manual effort and time required for security operations, improves the accuracy and efficiency of threat detection and response, and provides consistency in handling security issues across different environments and scenarios. Reference: What is SOAR (security orchestration, automation and response)? | IBM, What Is SOAR? Technology and Solutions | Microsoft Security, Security orchestration - Wikipedia.