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CSO Security Leadership
The day's top cybersecurity news and in-depth coverage
June 11, 2025
8 things CISOs have learned from cyber incidents
CISOs who have been through cyber attacks share some of the enduring lessons that have changed their approach to cybersecurity.
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Multicloud security automation is essential â but no silver bullet
Security experts say that automation can work, but works only if itâs implemented deliberately, monitored, and guided by humans.
Trump takes aim at Bidenâs cyber executive order but leaves it largely untouched
A new Trump executive order revises Bidenâs last cyber EO to eliminate significant sections on digital IDs and secure software attestations, among other changes, but keeps much of Bidenâs cyber protections in place.
Cloud assets have 115 vulnerabilities on average â some several years old
The state of cloud security has reached a critical tipping point, as attackers increasingly turn attention to cloud environments that enterprises arenât doing enough to secure.
CISOs reposition their roles for business leadership
As business risk takes center stage, CISOs are embracing elevated roles, transforming themselves into more integral business leaders for their organizations.
CISOs urged to push vendors for roadmaps on post-quantum cryptography readiness
The looming âQ-Dayâ should also be used as the stick to get approval to carry out a cryptographic inventory and roll out projects that foster cryptographic agility more generally.
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