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All issuesVolume 327, Issue 2IT NewsCxO

8 Things CISOs Have Learned From Cyber Incident

CSO Online, Wednesday, June 11th, 2025

CISOs who have been through cyber attacks share some of the enduring lessons that have changed their approach to cybersecurity.

When a cyber incident happens, it's more than just an isolated event. For many CISOs, it reshapes their approach to resilience, risk management, and even their personal well-being in the job.

Several security leaders reflect on the lessons from real-world incidents and why it's vital to share them with the community to strengthen collective resilience, break down the stigma around breaches, and help others who may face an incident themselves.

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