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Navigating the complexities of security and compliance on the mainframe

CIO

As organizations look to modernize IT systems, including the mainframe, there’s a critical need to do so without sacrificing security or falling out of compliance. But that’s a balancing act that is easier said than done, especially as cybersecurity threats grow increasingly sophisticated. PCI DSS v4.0).

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Securing Remote OT Operations:

Palo Alto Networks

However, these advancements come with heightened security risks. This expanded attack surface has made OT systems a prime target for cyber threats, underscoring the need for a robust security framework tailored to remote OT environments. This approach minimizes exposure, limiting each users access to essential systems only.

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Case in point: taking stock of the CrowdStrike outages

CIO

What happened In CrowdStrikes own root cause analysis, the cybersecurity companys Falcon system deploys a sensor to user machines to monitor potential dangers. When you have a third-party vendor that pushes updates to a system automatically, that takes control out of your hands. What if theres an urgent security fix?

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Runa Sandvik’s new startup Granitt secures at-risk people from hackers and nation states

TechCrunch

Sandvik is also a renowned hacker and security researcher and, as of recently, a founder. Sandvik told me about her work and her new bootstrapped startup, how leaders should prioritize their cybersecurity efforts, and, what piece of security advice she would give that every person should know. Runa Sandvik, founder of Granitt.

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Cybersecurity Snapshot: Five Eyes Rank 2023’s Most Frequently Exploited CVEs, While CSA Publishes Framework for AI System Audits

Tenable

Plus, a new guide says AI system audits must go beyond check-box compliance. And get the latest on cloud security, SMBs' MFA use and the CIS Benchmarks. Deploy an automated, centralized patch-management system and adopt a patch-management process. Document the secure baseline configurations for all IT/OT systems.

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How to move your two-factor authentication app to a new device

The Parallax

What the design itself does make clear is that when security-minded consumers upgrade their devices, they will have to take a few extra steps to migrate their two-factor authentication apps. The most basic (and least secure) of this method of securing accounts involves sending the one-time code over text message or email.

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Cybersecurity Snapshot: CISA Hands Down Cloud Security Directive, While Threat from North Korean IT Workers Gets the Spotlight

Tenable

Check out the new cloud security requirements for federal agencies. Plus, beware of North Korean government operatives posing as remote IT pros. 1 - CISA issues cloud security mandate for federal agencies To boost its cloud security, the U.S. Implement all mandatory SCuBA secure configuration baselines.

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