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CSO Security Leadership

The day's top cybersecurity news and in-depth coverage

November 15, 2023

As perimeter defenses fall, the identify-first approach steps into the breach

More security chiefs are seeking to make identity a centerpiece of their security programs, but challenges persist.
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China, Ukraine, and Israel in the cyberwar spotlight as tensions rise

With active kinetic wars in two major global arenas and fears that China is stealthily infiltrating critical infrastructure for future cyber disruption, experts at this year’s Cyberwarcon painted a picture of the growing harm that malicious cyber tools can wreak.
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Deception technology use to grow in 2024 and proliferate in 2025

"Perfect storm" of innovation trends will make deception technology a staple, changing the dynamics of the asymmetric threat landscape.
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8 reasons your cybersecurity training program sucks and how to fix it

Why do cybersecurity training programs fall short of the mark? From outdated content to uninspiring delivery methods, many things contribute to lackluster programs. Here are some suggestions on ways to enliven the training.
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ACSC and CISA launch step-by-step business continuity instructions for SMBs

Business Continuity in a Box is a set of instructions to help businesses maintain communications and continuity of critical applications following a cyber incident.
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New CISO appointments 2023

Keep up with news of CSO, CISO, and other senior security executive appointments.
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