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CSO First Look

December 12, 2022

14 lessons CISOs learned in 2022

The coming new year is a good moment for chief information security officers to reflect on what they've learned this year and how to apply this knowledge going forward. Read more ▶

Image: Sponsored by Cobalt: The Buyer’s Guide to Modern Pentesting

Sponsored by Cobalt: The Buyer’s Guide to Modern Pentesting

There are lots of options out there, from crowdsourced options to consultancies, to Pentest as a Service. This guide offers a simple way to understand the differences between popular solutions on the market – and how to decide what best fits your use case. Choose with confidence.

Athletic shoe maker Brooks runs down cyberattacks with zero-trust segmentation

Protecting the most vital areas of the network first is a practical, doable defense, Brooks found when it implemented Illumio Core’s zero-trust segmentation platform.

FCC’s proposal to strengthen emergency alert security might not go far enough

The FCC has proposed new rules to bolster the security of the nation’s emergency alerting system (EAS) but some experts think the adoption of next-generation technology could help even more.

Image: Flaws in MegaRAC baseband management firmware impact many server brands

Flaws in MegaRAC baseband management firmware impact many server brands

The newly discovered vulnerabilities could allow attackers to gain control of servers that use AMI's MegaRAC BMC firmware.

Palo Alto Networks looks to shore up healthcare IoT security

Machine-learning based visibility and monitoring are at the heart of the cybersecurity company’s new healthcare-focused, add-on application to its core firewall products.

Microsoft's rough 2022 security year in review

The ubiquity of Microsoft technology in organizations big and small make it a target for attack. These are the most important vulnerabilities and fixes from 2022 that admins need to know.

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