Blog da Tenable
CVE-2025-20333, CVE-2025-20362: Frequently Asked Questions About Zero-Day Cisco Adaptive Security Appliance (ASA) and Firewall Threat Defense (FTD) Vulnerabilities
So Many CVEs, So Little Time: Zero In and ‘Zero Click’ into the Current Vulnerability Landscape
Among the thousands of vulnerabilities disclosed so far in 2022, we highlight five and explain why they matter.
Bringing External Attack Surface Management to the Masses with Bit Discovery
External Attack Surface Management (EASM) is an essential foundation of cybersecurity best practices. Soon, you’ll be able to take advantage of automated attack surface discovery in Tenable products.
CVE-2022-26134: Zero-Day Vulnerability in Atlassian Confluence Server and Data Center Exploited in the Wild
A critical vulnerability in Atlassian Confluence Server and Data Center has been exploited in the wild by multiple threat actors. Organizations should review and implement mitigation guidance until a patch becomes available.
How Can We Strengthen the Cybersecurity of Critical Infrastructure? Here Are My Suggestions for CISOs, Regulators, Vendors – and All Citizens
A year after the ransomware attack against the Colonial Pipeline, what can we do to further harden the IT and OT systems of power plants, fuel pipelines, water treatment plants and similar facilities?
CVE-2022-30190: Zero Click Zero Day in Microsoft Support Diagnostic Tool Exploited in the Wild
Microsoft confirms remote code execution vulnerability in Microsoft Windows Support Diagnostic Tool that has been exploited in the wild since at least April.
Twitter Crypto Scams: Bored Ape Yacht Club, Azuki and Other Projects Impersonated to Steal NFTs, Digital Currencies
Scammers are using verified and unverified accounts to impersonate notable NFT projects like Bored Ape Yacht Club and others, tagging Twitter users to drive them to phishing websites.
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,…
6 Tips for Successfully Securing Your AWS Environment
Top six actions and practices you can take to protect your AWS environment today.
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.
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