Tackling Shadow AI in Cloud Workloads
As enterprise adoption of cloud AI systems balloons, protecting them has become a priority for cybersecurity teams. Shadow AI – the rampant, unsanctioned use of AI apps and services – has emerged as a particularly critical threat. Here we outline two best practices that can help you combat shadow AI...
Forrester 在 2025 年第 3 季度 Unified Vulnerability Management Solutions Wave™ 报告中将 Tenable 评为领导者
“Tenable continues to extend its established vulnerability management offerings into exposure management with its Tenable One platform,” according to the report....
How Exposure Management Can Turn a Torrent of Data into Insight
Each Monday, the Tenable Exposure Management Academy provides the practical, real-world guidance you need to shift from vulnerability management to exposure management. In this post, we look at the results of a survey taken during a recent Tenable webinar on the greatest cybersecurity challenges....
CVE-2025-53770: Frequently Asked Questions About Zero-Day SharePoint Vulnerability Exploitation
Successful exploitation of CVE-2025-53770 could expose MachineKey configuration details from a vulnerable SharePoint Server, ultimately enabling unauthenticated remote code execution....
CVE-2025-54309: CrushFTP Zero-Day Vulnerability Exploited In The Wild
A critical zero-day flaw in CrushFTP that can grant attackers administrator access was discovered on July 18 and is under active exploitation....
網路安全快照： AI Security Tools Embraced by Cyber Teams, Survey Finds, as Vulnerability Research Gets a Boost from UK Cyber Agency
Check out why AI security tools are turning into “must have” assets for cyber teams. Plus, get the details on the NCSC’s efforts to supercharge its bug hunting capabilities. Meanwhile, Tenable webinar attendees shared their experience securing machine identities. And get the latest on the crypto cri...
OCI, Oh My: Remote Code Execution on Oracle Cloud Shell and Code Editor Integrated Services
Tenable Research discovered a Remote Code Execution (RCE) vulnerability (now remediated) in Oracle Cloud Infrastructure (OCI) Code Editor. We demonstrated how an attacker could silently 1-click hijack a victim’s Cloud Shell environment and potentially pivot across OCI services. The vulnerability als...
Oracle July 2025 Critical Patch Update Addresses 165 CVEs
Oracle addresses 165 CVEs in its third quarterly update of 2025 with 309 patches, including nine critical updates....
Understanding and Managing Cyber Risk: An Exposure Management FAQ for Business Leaders
Each Monday, the Tenable Exposure Management Academy provides the practical, real-world guidance you need to shift from vulnerability management to exposure management. In this post, we answer some questions we’ve gotten recently the best way to determine, understand and communicate your risks....
網路安全快照： AI Security Field Gets Boost from New CSA Framework and from SANS - OWASP Partnership
Check out a new Cloud Security Alliance framework for securing AI systems. Plus, SANS Institute and OWASP are joining forces to deliver AI security controls. Meanwhile, Accenture finds orgs unprepared to counter AI-powered cyber attacks. And get the latest on the Iran cyber threat, SMB cyber defense...
Tenable Research 如何发现 Anthropic MCP Inspector 上的一个严重远程代码执行漏洞
Tenable Research recently discovered a critical vulnerability impacting Anthropic's MCP Inspector tool, a core element of the MCP ecosystem. In this blog, we provide details on how we discovered the vulnerability in this widely used open-source tool — and what users can do about it.....
AI Security：Web 缺陷在快速使用 MCP 服务器时重现
In the rush to implement AI tools and services, developers are rapidly embracing the Model Context Protocol (MCP). In the process, classic vulnerabilities are resurfacing and new ones are being introduced. In this blog, we outline key areas of concern and how Tenable Web App Scanning can help....