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CSO First Look

January 28, 2022

The biggest data breach fines, penalties, and settlements so far

Hacks and data thefts, enabled by weak security, cover-ups or avoidable mistakes have cost these companies a total of nearly $1.3 billion and counting. Read more ▶

Image: 22 cybersecurity myths organizations need to stop believing in 2022

22 cybersecurity myths organizations need to stop believing in 2022

Security teams trying to defend their organizations need to adapt quickly to new challenges. Yesterday’s buzzwords and best practices have become today’s myths.

Using the NIST Cybersecurity Framework to address organizational risk

NIST's CSF, used with other guidance, can help map risk to actual threats and better comply with security mandates such as the U.S.'s cybersecurity executive order.

How to defend Windows networks against destructive cyberattacks

Defending against attacks intended to destroy systems rather than steal or extort requires a different approach, as Russia's cyberattacks against Ukraine demonstrate.

Image: Serious PwnKit flaw in default Linux installations requires urgent patching

Serious PwnKit flaw in default Linux installations requires urgent patching

Attackers could gain root privileges by compromising any regular user account. Workarounds are available, patches on their way.

12 steps to take when there’s an active adversary on your network

These steps will help you respond quickly, without letting a crisis turn into chaos.

The CSO guide to top security conferences, 2022

Tracking postponements, cancellations, and conferences gone virtual — CSO Online’s calendar of upcoming security conferences makes it easy to find the events that matter the most to you.

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