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CISOs more confident -- and more stressed -- than ever

Security leaders are growing more confident in their abilities to withstand cyberattacks, yet the pressure on them continues to build. Proofpoint's latest survey of CISOs explains why.

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CISA Cyber Storm exercise offers blueprint for enterprise CISOs

The launch of CISA's Cyber Storm X puts national incident response to the test. For enterprise CISOs, the exercise serves as a practical model for evaluating supply-chain resilience and incident response playbooks under fire.

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The growing case for deputy CISOs in the enterprise

Cybersecurity teams need a leader -- or do they need two? As the pressures on security professionals grow, the deputy CISO role has become a bigger topic of conversation.

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EU Cyber Resilience Act reporting: What CISOs need to know

The EU Cyber Resilience Act doesn't take full effect until 2027, but the mandatory vulnerability reporting deadline hits on September 11, 2026. Is your organization prepared?

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