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

Tenable

for end-user organizations: Update software, including operating systems, applications and firmware, and prioritize patching CVEs included in CISA’s Known Exploited Vulnerabilities (KEV) catalog, especially those listed in the report. Deploy an automated, centralized patch-management system and adopt a patch-management process.

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Cybersecurity Snapshot: OpenSSF Unveils Framework for Securing Open Source Projects, While IT-ISAC Says AI Makes Ransomware Stealthier

Tenable

Users must complete multi-factor authentication (MFA) when accessing a sensitive resource in the projects version control system. Promptly and regularly patch and update your operating systems, applications and firmware. 277 webinar attendees polled by Tenable, February 2025.) Segment your networks.

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Cybersecurity Snapshot: After Telecom Hacks, CISA Offers Security Tips for Cell Phone Users, While Banks Seek Clearer AI Regulations

Tenable

General recommendations include: Use messaging applications that offer end-to-end encrypted communications for text messages, and for voice and video calls and that are compatible with both iPhone and Android operating systems. Dont use SMS as your second authentication factor because SMS messages arent encrypted.

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

Tenable

on-demand webinar) Harden Your Cloud Security Posture by Protecting Your Cloud Data and AI Resources (blog) 10 Considerations for Securing Stateful Persistent Volumes Attached to Kubernetes Pods and Applications (white paper) 2 - Feds: North Korea plants IT workers to commit fraud in the U.S. state and local governments.

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How to manage cloud exploitation at the edge

CIO

Companies that have embraced the cloud need to understand the Shared Responsibility Model: a security and compliance framework that explains what shared infrastructure and systems the cloud provider is responsible for maintaining and how a customer is responsible for operating systems, data, and applications utilizing the cloud.

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How to Strengthen Active Directory and Prevent Ransomware Attacks

Tenable

Ransomware attackers are initially compromising enterprises by one of two attack methods: Attackers are exploiting vulnerabilities within the hardware, operating systems, software, applications, etc. So, we'll say it again: patch your systems (and take your vitamins, too!). Trend 1: vulnerabilities and misconfigurations.

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Cybersecurity Snapshot: RansomHub Group Triggers CISA Warning, While FBI Says North Korean Hackers Are Targeting Crypto Orgs

Tenable

That’s the warning from CISA, which urges cyber teams to protect their organizations by keeping software updated, adopting phishing-resistant multi-factor authentication and training employees to recognize phishing attacks. Maintain all operating systems, software and firmware updated. Back up data offline and encrypt it.

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