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Cybersecurity Snapshot: Medusa Ransomware Impacting Critical Infrastructure, CISA Warns, While NIST Selects New Quantum-Resistant Algorithm

by Juan Perez  on March 14, 2025

Check out how to protect your org against the Medusa ransomware gang. Plus, another cryptographic algorithm designed to resist quantum attacks will be standardized. Meanwhile, Tenable did a deep dive on DeepSeek’s malware-creation capabilities. And get the latest on vulnerability prioritization; CIS Benchmarks; and open source software risks.
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May 25, 2022

Security Improvements for Our Ecommerce Customers

We were recently informed by Kulkan Security of a design flaw in our third-party ecommerce fulfillment system, cleverbridge, that could have potentially allowed customers to accidentally disclose their purchasing information (i.e., last 4 digits of credit card used, credit card expiration date, busi...

Kerry Miller Kerry Miller
May 25, 2022

6 Tips for Successfully Securing Your AWS Environment

Top six actions and practices you can take to protect your AWS environment today....

Team Tenable Team Tenable
May 24, 2022

How State and Local Governments Can Bolster their Cyber Defenses

Cybersecurity leaders of U.S. cities and states must protect their systems and data from nation-state attackers, including Russian hackers....

By Matt Kucik
May 23, 2022

How To Make Your SOC Identity-Aware and Efficient

While an attacker only needs to be right once, security teams must be right every time. That's why it's critical for SOC teams to stop ransomware attackers from exploiting AD weaknesses....

By  Anjali George
May 23, 2022

A Practical Approach for Shifting Left

Learn how you can adopt a shift left approach that boosts the security of your software releases by helping DevOps teams detect and fix vulnerabilities and misconfigurations early in your software development lifecycle....

Jirah Mickle Jirah Mickle
May 19, 2022

The State of OT Security, a Year Since Colonial Pipeline

During a recent podcast, Tenable's VP of Operational Technology Marty Edwards discussed the cyber threats faced by critical infrastructure providers and the importance of OT security, topics he'll address again next week during a LinkedIn Live with CNN.  The recent cyberattacks against criti...

Jirah Mickle Jirah Mickle
May 18, 2022

CVE-2022-22972: VMware Patches Additional Workspace ONE Access Vulnerabilities (VMSA-2022-0014)

Organizations and government agencies are strongly advised to patch two newly disclosed vulnerabilities in VMware products, following warnings from VMware and the Cybersecurity and Infrastructure Security Agency....

By Satnam Narang and Scott Caveza
May 18, 2022

Securing Your Cloud with Zero Trust and Least Privilege

Zero trust could be the solution for your modern security perils. Read on to discover what zero trust and least privilege are – and how to get started....

Team Tenable Team Tenable
May 17, 2022

Hidden Risk in the Default Roles of Google-Managed Service Accounts

Some Google-managed service accounts are binded by default to a role granting access to storage.objects.read. This hidden risk is yet another great reason to use customer-managed KMS keys to encrypt your sensitive data stored in buckets....

Lior Zatlavi Lior Zatlavi

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A Look Inside the Ransomware Ecosystem

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