What Changes Occur in a PCNSE Exam Update? When Palo Alto updates the PCNSE exam, several changes may occur: 1. Updated Exam Objectives – New topics may be introduced while outdated ones are removed. 2. New Question Formats – The structure of questions can change, including multiple-choice, scenario-based, or hands-on lab tasks. 3. Software Version Updates – Palo Alto Networks continuously releases new software versions for their firewalls and security tools. The PCNSE exam aligns with these updates. 4. Policy and Procedure Changes – Adjustments in network security policies, protocols, and compliance requirements.