This content discusses the strategic integration of application security scanner data into exposure management platforms to improve visibility, prioritization, and remediation of code vulnerabilities. It highlights challenges posed by isolated application security data and accelerated code deployment, especially with AI-assisted coding increasing vulnerability rates. The integration enables security teams to contextualize vulnerabilities within the broader organizational risk, prioritize fixes effectively, and provide CISOs with actionable risk metrics. It is not a specific vulnerability or exploit but a security management approach to reduce organizational exposure to code flaws.
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Autel MaxiCharger AC Elite Home EV chargers. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.1. The following CVEs are assigned: CVE-2026-13308.
LastPass and Bitwarden users are being targeted by a phishing campaign using fake security alert emails. These emails impersonate legitimate corporate communications and direct users to fraudulent websites mimicking services like DocuSign. The phishing sites prompt users to download malicious files and may offer fake live support. LastPass confirms its systems have not been compromised and that the phishing emails do not originate from its infrastructure. Users who enter credentials on these phishing sites are advised to change their master passwords immediately and review their vaults for suspicious activity.
This blog examines the full lifecycle of a Python package, from hosting on repositories such as PyPI or custom web servers, through source and wheel distribution formats, to the final installation into virtual or system-wide Python environments.
A threat actor published a malicious version of the Jscrambler npm package containing infostealer malware. This backdoored package was downloaded nearly 1,500 times before detection. Jscrambler is a client-side web security tool, and the malicious package could compromise users who installed it. There is no explicit information about a patch or remediation in the provided data. The incident was reported by Bleeping Computer.
The Zimbra security team urged customers to patch a critical vulnerability affecting the Classic Web Client used to access the Zimbra Collaboration suite. [...]
The attackers call victims to direct them to phishing websites mirroring Microsoft Entra ID login pages. The post Okta Warns of Vishing Attacks Targeting Microsoft 365 Customers appeared first on SecurityWeek .
Microsoft has announced plans to disable Outlook Web Access (OWA) Light, the lightweight version of the Outlook Web App email client, in a future Exchange Server update. [...]
Join the webinar as we break down why email-layer defenses alone can’t keep pace with the modern phishing ecosystem. The post Webinar Today: Why Email Security Keeps Failing appeared first on SecurityWeek .
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has ordered government agencies to patch an actively exploited maximum-severity flaw in the Adobe ColdFusion commercial web app development platform by Friday. [...]
The new OMB logging directive raises the bar on log collection and explicitly ties every maturity milestone to how well agencies know what’s on their networks. Learn why asset visibility is the first problem to solve. Key takeaways M-26-14 rescinds M-21-31 and replaces blanket data-retention mandates with a five-element logging maturity model (levels 0-4) that agencies must progress through on a strict timeline after CISA publishes the logging reference architecture (LRA). Every maturity level is gated by inventory visibility. Specifically, agencies must demonstrate 70%, 80%, 90%, and 95% IT/OT/IoT asset capture at levels 1 through 4, respectively. After all, you can’t claim log coverage for assets you haven’t discovered. OT and IoT devices are explicitly in scope, including systems without native logging capability. This inclusion makes passive asset discovery tools a necessity rather than an add-on. The clock starts when CISA publishes the LRA within 90 days of the memo. Agencies that close asset-inventory gaps now will be positioned to hit the required deadlines, such as reaching level 1 in 120 days and level 3 in 321 days. You can’t log what you can’t see, and you can’t measure logging maturity against an incomplete inventory On May 22, the U.S. Office of Management and Budget (OMB) Director Russell Vought issued Memorandum M-26-14 , titled “Ensuring Effective and Efficient Agency Logging and Network Visibility to Defend Against Evolving Cyber Threats.” The directive rescinds M-21-31 and replaces it with a risk-based, prioritized logging framework designed to be both operationally achievable and aligned with today’s threat landscape. For federal cybersecurity leaders, M-26-14 represents a meaningful shift away from blanket data retention mandates and toward measurable, outcome-driven logging maturity. But hidden within its requirements is a foundational dependency that many agencies will need to address before their logging investments can deliver results: complete asset visibility . What M-26-14 requires, and why it’s different from M-21-31 The memorandum organizes logging around two objectives: Continuous event monitoring (CEM): Real-time log ingestion, anomaly detection, and SOC-driven response. Threat hunting, investigation, response, and forensics (THIRF): Centralized retrieval of historical log data to support post-compromise analysis and recovery. Agencies must achieve these objectives across all information systems, explicitly including internet-of-things (IoT) devices and operational technology (OT) systems, whether owned, operated, or managed by third parties. The memo also establishes a logging maturity model with five levels (0–4) that agencies must progress through on a defined timeline, with milestones measured across five elements: Inventory visibility : What percentage of IT/OT/IoT assets are captured in centralized hardware asset management (HWAM)/ software asset management (SWAM) inventories? Collection coverage : Are logs searchable and retrievable for those assets? Collection operations : Do logs generate actionable, tuned alerts? Data retention : Are logs retained for 6 months (searchable) and 12 months (retrievable)? Log management : Are logs encrypted, access-controlled, and properly retired? Agencies must reach level 1 (Basic) within 120 days, level 2 (Intermediate) within 180 days, and level 3 (Advanced) within 320 days of CISA publishing the logging reference architecture (LRA). A critical detail in the maturity model’s design: Overall maturity is calculated based on the lowest watermark across all five elements ( Appendix C footnote 8 ). For example, an agency that achieves level 3 in collection coverage but only level 1 in inventory visibility gets an overall rating of level 1. There is no averaging. This lowest-watermark principle makes inventory completeness the single most consequential element to address first. The denominator problem: Why incomplete inventories break the maturity model Look closely at the maturity model and a pattern emerges: Inventory completeness gates every level . Level 1 requires 70% of IT/OT/IoT assets captured in a centralized inventory Level 2 requires 80% Level 3 requires 90% Level 4 (Optimal) requires 95% The expansive scope of this OMB mandate — spanning on-premises IT, cloud workloads, identity providers, OT, and IoT — creates an immediate challenge: the denominator problem. Because log collection is measured as a percentage of your total inventory, you can’t claim 80% coverage if you only know about 60% of your assets. This operational gap is typically driven by administrative silos, air-gapped networks, and legacy OT/IoT environments that lack native logging or are unsafe to actively scan. Ultimately, managing visibility across this massive footprint comes down to one simple truth: You can’t write a logging plan for assets you haven’t discovered. How Tenable maps to M-26-14’s requirements Tenable has been embedded in the federal cybersecurity ecosystem as an a pproved continuous diagnostics and mitigation (CDM) vendor whose technology acts as the vulnerability management backbone for hundreds of civilian agencies, and increasingly as the platform that unifies visibility across IT, OT, and cloud attack surfaces. With M-26-14’s asset inventory requirements front and center, the foundation that Tenable’s technology provides is directly relevant to compliance milestones agencies must now achieve. The mapping below shows how Tenable capabilities correspond to M-26-14’s five maturity elements. -- Ground truth for the maturity model: Authoritative asset inventory Tenable One Vulnerability Management and Tenable One OT Exposure provide continuous, comprehensive asset discovery across traditional IT, operational technology, and IoT devices. This inventory serves as the ground truth for agencies to measure their maturity model progress, the denominator against which log collection coverage is calculated. -- Already CDM-connected: How Tenable accelerates HWAM/SWAM compliance M-26-14 explicitly directs agencies to use CDM, HWAM, and SWAM data to validate log coverage ( Appendix B, Requirement 4 ). As an established primary data source for federal CDM dashboards, Tenable eliminates the need for new data collection by pre-packing and reporting the inventory details M-26-14 requires. -- The Tenable solution: A phased approach to full visibility Standard IT scanners can crash fragile OT equipment like programmable logic controllers (PLCs). To meet M-26-14 requirements safely, Tenable offers a tiered approach: Phase 1: Baseline (Level 1): If you’re starting from scratch, use the OT Recon scan policy in Tenable Security Center or Tenable One Vulnerability Management. It uses “Safe Active Querying” with native industrial protocols to discover hardware and firmware details without downtime, helping you reach the 70% Level 1 baseline. Phase 2: Optimal Maturity (Level 4): To hit the 95% asset visibility threshold requiring daily updates, deploy Tenable One OT Exposure. By combining passive network monitoring with safe active querying, you gain persistent, real-time visibility into the deepest parts of the industrial network, bridging the gap to Level 4 maturity. -- From inventory to zero trust: Connecting visibility to the CISA Zero Trust Maturity Model Appendix A requires the LRA to align with CISA’s Zero Trust Maturity Model , which defines visibility and analytics as a cross-cutting capability enabling all five zero-trust pillars. The Tenable One Exposure Management Platform provides continuous attack surface visibility and risk quantification that feeds directly into z ero trust analytics, connecting vulnerability, identity, and configuration data into a unified exposure view. -- Beyond log retrieval: Vulnerability history as forensic evidence When investigating a compromise, security operations center (SOC) analysts need more than logs; they need to know which vulnerabilities existed on affected assets at the time of the incident. Tenable’s scan history and vulnerability timeline provide the forensic context required by Appendix B ( items j–k ): determining attack vectors, lateral movement paths, and root-cause analysis. -- AI-driven prioritization: Focusing logging resources where risk is highest Appendix A explicitly states that the LRA will address using AI to enhance CEM and THIRF capabilities. Tenable Hexa AI and Vulnerability Priority Rating (VPR) deliver AI-driven risk context that helps agencies prioritize which assets and vulnerabilities demand the most urgent logging and monitoring attention, directly supporting the “risk-based, prioritized” philosophy of M-26-14. Beyond inventory: Prioritizing logging resources where threat intelligence risk is highest Establishing an authoritative asset inventory provides the necessary compliance foundation, but it immediately introduces an operational challenge: once an agency uncovers thousands of previously unmanaged IT, OT, and IoT assets, where should security teams begin deploying limited logging resources? The same challenge exists across other parts of the modern attack surface. Cloud workloads, identity providers and directories, web applications, APIs, and containerized environments frequently operate in silos with incomplete inventories and inconsistent visibility. These assets can become equally unknown or poorly logged, creating additional blind spots that M-26-14’s risk-based, prioritized framework requires agencies to close. OMB M-26-14 explicitly shifts federal strategy away from legacy, blanket data -retention mandates and toward a “risk-based, prioritized” logging philosophy. However, the directive does not prescribe a formula for that prioritization. Leaving agencies to manually identify high-value assets (HVAs) and determine logging priorities across complex hybrid IT/OT/cloud/identity environments creates compliance bottlenecks. This is where asset discovery must transition into unified exposu
A hidden authentication backdoor has been found in multiple Tenda router firmware versions, potentially allowing an attacker to gain administrative access to the device's web management panel. [...]
Tomorrow's webinar explores how behavioral AI can help organizations detect sophisticated phishing, business email compromise, and account takeover attacks while reducing alert fatigue through automated investigation and response workflows. [...]