Tenable blog
Cybersecurity Snapshot: Ghost Ransomware Group Targets Known Vulns, CISA Warns, While Report Finds Many Cyber Pros Want To Switch Jobs
These Services Shall Not Pass: Abusing Service Tags to Bypass Azure Firewall Rules (Customer Action Required)
Azure customers whose firewall rules rely on Azure Service Tags, pay attention: You could be at risk due to a vulnerability detected by Tenable Research. Here’s what you need to know to determine if you’re affected, and if so, what you should do right away to protect your Azure environment from atta...
Cybersecurity Snapshot: 6 Best Practices for Implementing AI Securely and Ethically
Like many organizations, yours is likely using AI – or at least thinking about deploying it soon. But how can you ensure you use it securely, responsibly, ethically and in compliance with regulations? Check out best practices, guidelines and tips in this special edition of the Tenable Cybersecurity ...
CVE-2024-24919: Check Point Security Gateway Information Disclosure Zero-Day Exploited in the Wild
Amid warnings of threat actors targeting VPN devices, Check Point has identified a zero-day information disclosure vulnerability impacting Check Point Network Security gateways which has been exploited by malicious actors....
Tenable Delivers Innovative Enhancements to the Assure MSSP Program and MSSP Portal, Demonstrating Our Commitment to a Partner-Focused Go-To-Market Strategy
The enhancements include a new self-provisioning capability in the MSSP Portal that’ll drastically shorten customer onboarding and a quarterly billing option for MSSP Program partners...
Cybersecurity Snapshot: EPA Urges Water Plants To Boost Cybersecurity, as OpenSSF Launches Threat Intel Platform for Open Source Software
Check out the EPA’s call for water plants to beef up their cyber defenses. Plus, open source developers have a new platform to share threat intelligence. Moreover, business email compromise attacks prompt alert from U.K.’s cyber agency. And CISA tackles DNS encryption best practices. And much more!...
How A CNAPP Can Take You From Cloud Security Novice To Native In 10 Steps
Context is critical in cloud security. In a recent RSA presentation, Tenable's Shai Morag offered ten tips for end-to-end cloud infrastructure security....
What To Keep in Mind When Securing Kubernetes Persistent Volumes
To many, Kubernetes is a black box that’s difficult to understand, manage and secure. If you’re using stateful persistent volumes – cloud resources that live and manage data outside the scope of your pods – it can be even darker. ...
Linguistic Lumberjack: Attacking Cloud Services via Logging Endpoints (Fluent Bit - CVE-2024-4323)
Tenable Research has discovered a critical memory corruption vulnerability dubbed Linguistic Lumberjack in Fluent Bit, a core component in the monitoring infrastructure of many cloud services....
Cybersecurity Snapshot: CISA Warns Hospitals about Black Basta, as Tenable Study Finds Cloud-Related Breaches Pervasive
Find out why healthcare organizations must beware of the Black Basta ransomware group. Meanwhile, a Tenable study found that 95% of surveyed organizations suffered a cloud-related breach, and offers insights for boosting cloud security. Plus, a Cloud Security Alliance report delves into how AI syste...