Tag: mitigation

FAQ on CVE-2026-21514: OLE bypass N-Day in Microsoft Word

Mar 18, 2026 5:10 AM

Tags: access, ai, apt, attack, awareness, backdoor, cctv, cisa, cloud, control, cve, cyber, cyberattack, data, data-breach, detection, email, endpoint, exploit, flaw, fortinet, google, government, group, healthcare, identity, infrastructure, intelligence, Internet, iran, kev, malicious, malware, microsoft, mitigation, network, office, phishing, remote-code-execution, risk, technology, theft, threat, training, unauthorized, update, vulnerability, windows, zero-day

An N-day vulnerability in Microsoft Word exposes nearly 14 million assets. Attackers can exploit this flaw to bypass security prompts, enabling deployment of malware and establishing persistent access without triggering user warnings. Key takeaways: CVE-2026-21514 is a Microsoft Word n-day that bypasses OLE and Mark-of-the-Web protections, executing payloads silently without triggering user security prompts Tenable’s…
FAQ on CVE-2026-21514: OLE bypass N-Day in Microsoft Word

Mar 18, 2026 5:10 AM

Tags: access, ai, apt, attack, awareness, backdoor, cctv, cisa, cloud, control, cve, cyber, cyberattack, data, data-breach, detection, email, endpoint, exploit, flaw, fortinet, google, government, group, healthcare, identity, infrastructure, intelligence, Internet, iran, kev, malicious, malware, microsoft, mitigation, network, office, phishing, remote-code-execution, risk, technology, theft, threat, training, unauthorized, update, vulnerability, windows, zero-day

An N-day vulnerability in Microsoft Word exposes nearly 14 million assets. Attackers can exploit this flaw to bypass security prompts, enabling deployment of malware and establishing persistent access without triggering user warnings. Key takeaways: CVE-2026-21514 is a Microsoft Word n-day that bypasses OLE and Mark-of-the-Web protections, executing payloads silently without triggering user security prompts Tenable’s…
Nine critical vulnerabilities in Linux AppArmor put over 12M enterprise systems at risk

Mar 16, 2026 1:10 PM

Tags: access, advisory, ciso, container, control, credentials, cve, exploit, flaw, linux, mail, malicious, mitigation, risk, update, vulnerability

From profile manipulation to root shell: The blog post detailed a full privilege escalation chain demonstrated on a default Ubuntu Server installation with the Postfix mail server. By loading a crafted security profile that blocks a specific privilege-dropping capability in Sudo, the researchers said they forced Sudo into a “fail-open” condition: unable to shed its…
Nine critical vulnerabilities in Linux AppArmor put over 12M enterprise systems at risk

Mar 16, 2026 1:10 PM

Tags: access, advisory, ciso, container, control, credentials, cve, exploit, flaw, linux, mail, malicious, mitigation, risk, update, vulnerability

From profile manipulation to root shell: The blog post detailed a full privilege escalation chain demonstrated on a default Ubuntu Server installation with the Postfix mail server. By loading a crafted security profile that blocks a specific privilege-dropping capability in Sudo, the researchers said they forced Sudo into a “fail-open” condition: unable to shed its…
How Threat Intelligence Protects Player Experience for Betting and Gaming Customers

Mar 13, 2026 11:10 AM

Tags: credentials, intelligence, mitigation, strategy, threat

Threat intelligence and bot mitigation strategies help gaming and betting platforms stop credential stuffing, scraping and automated fraud. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/how-threat-intelligence-protects-player-experience-for-betting-and-gaming-customers/
How Threat Intelligence Protects Player Experience for Betting and Gaming Customers

Mar 13, 2026 11:10 AM

Tags: credentials, intelligence, mitigation, strategy, threat

Threat intelligence and bot mitigation strategies help gaming and betting platforms stop credential stuffing, scraping and automated fraud. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/how-threat-intelligence-protects-player-experience-for-betting-and-gaming-customers/
Hybrid resilience: Designing incident response across on-prem, cloud and SaaS without losing your mind

Mar 13, 2026 11:10 AM

Tags: access, authentication, business, cloud, communications, data, data-breach, group, identity, incident response, metric, mitigation, network, radius, resilience, saas, service, strategy, technology, update

Severity is driven by customer impact, not by who is pagedWe maintain one current hypothesis, even if it is wrongWe keep one shared timeline that captures decisions, not just symptomsWe communicate on a predictable cadence, even when answers are incompleteEvery action has a named owner and an explicit “time we expect to learn”The biggest behavior…
Hybrid resilience: Designing incident response across on-prem, cloud and SaaS without losing your mind

Mar 13, 2026 11:10 AM

Tags: access, authentication, business, cloud, communications, data, data-breach, group, identity, incident response, metric, mitigation, network, radius, resilience, saas, service, strategy, technology, update

Severity is driven by customer impact, not by who is pagedWe maintain one current hypothesis, even if it is wrongWe keep one shared timeline that captures decisions, not just symptomsWe communicate on a predictable cadence, even when answers are incompleteEvery action has a named owner and an explicit “time we expect to learn”The biggest behavior…
Telus Digital hit with massive data breach

Mar 13, 2026 5:09 AM

Tags: access, breach, business, credentials, cyber, cybersecurity, data, data-breach, defense, detection, encryption, exploit, extortion, group, identity, incident response, law, malware, mfa, mitigation, monitoring, network, ransomware, risk, theft, threat, unauthorized, vulnerability

CSO on Thursday, Telus Digital said it is “investigating a cybersecurity incident involving unauthorized access to a limited number of our systems. Upon discovery, we took immediate steps to address the unauthorized activity and secure our systems against further intrusion. We are actively managing the situation and continue to monitor it closely.”The statement went on…
Telus Digital hit with massive data breach

Mar 13, 2026 5:09 AM

Tags: access, breach, business, credentials, cyber, cybersecurity, data, data-breach, defense, detection, encryption, exploit, extortion, group, identity, incident response, law, malware, mfa, mitigation, monitoring, network, ransomware, risk, theft, threat, unauthorized, vulnerability

CSO on Thursday, Telus Digital said it is “investigating a cybersecurity incident involving unauthorized access to a limited number of our systems. Upon discovery, we took immediate steps to address the unauthorized activity and secure our systems against further intrusion. We are actively managing the situation and continue to monitor it closely.”The statement went on…
LeakyLooker: Hacking Google Cloud’s Data via Dangerous Looker Studio Vulnerabilities

Mar 10, 2026 2:47 PM

Tags: access, api, attack, authentication, breach, business, cloud, control, credentials, data, data-breach, email, exploit, flaw, google, group, guide, hacking, identity, infrastructure, injection, intelligence, jobs, leak, malicious, mitigation, monitoring, network, oracle, password, programming, service, sql, tool, unauthorized, update, vulnerability

Tenable Research revealed “LeakyLooker,” a set of nine novel cross-tenant vulnerabilities in Google Looker Studio. These flaws could have let attackers exfiltrate or modify data across Google services like BigQuery and Google Sheets. Google has since remediated all identified issues. We discovered and disclosed nine novel cross-tenant vulnerabilities in Google Looker Studio (formerly Data Studio).…
Strengthening California’s Cyber Defenses: Apply Now for FFY 2024 SLCGP Grants

Mar 6, 2026 12:47 AM

Tags: access, authentication, cloud, cyber, cybersecurity, defense, email, framework, google, governance, government, identity, infrastructure, mfa, mitigation, office, resilience, risk, service, software, threat, tool, vulnerability

Cal OES offers up to $250,000 to help California’s state, local, and tribal agencies strengthen their digital infrastructure against evolving cyber threats. Organizations must submit their applications by March 13, 2026. Key takeaways Significant competitive funding: Cal OES is distributing $9.7 million for local and tribal governments and $1.8 million for state agencies, with individual…
The Top 5 Questions: How DSPM Illuminates the Murky World of Multi-Cloud Data Security

Mar 5, 2026 8:47 PM

Tags: access, ai, api, attack, breach, cloud, compliance, computing, container, control, corporate, cryptography, cyber, data, data-breach, detection, encryption, exploit, firewall, intelligence, mitigation, monitoring, PCI, resilience, risk, risk-assessment, service, software, strategy, tactics, threat, tool, vulnerability

The Top 5 Questions: How DSPM Illuminates the Murky World of Multi-Cloud Data Security andrew.gertz@t“¦ Thu, 03/05/2026 – 16:09 Multi-cloud data security threats are escalating at an unprecedented rate. According to Forrester and the 2025 Thales Global Cloud Data Security Study, the primary drivers of multi-cloud risks are: growing complexity, insufficient access controls, and the…
14 old software bugs that took way too long to squash

Mar 5, 2026 8:46 AM

Tags: access, api, attack, authentication, automation, bug-bounty, communications, computer, control, credentials, cve, cvss, cyber, data, data-breach, dns, dos, encryption, exploit, flaw, hacker, Hardware, infosec, infrastructure, Internet, kaspersky, linux, malicious, malware, microsoft, mitigation, network, nist, open-source, password, programming, remote-code-execution, risk, service, software, stuxnet, supply-chain, technology, theft, threat, tool, update, usa, vulnerability, windows, zero-day

Age: 30 yearsDate introduced: 1995Date fixed: February 2026Researchers unearthed a legacy flaw in the widely used libpng open-source library that had existed since the technology was first released more than 30 years ago.The heap buffer overflow vulnerability (CVE-2026-25646) meant that applications using the flawed software would crash when presented with a maliciously constructed PNG raster…
14 old software bugs that took way too long to squash

Mar 5, 2026 8:46 AM

Tags: access, api, attack, authentication, automation, bug-bounty, communications, computer, control, credentials, cve, cvss, cyber, data, data-breach, dns, dos, encryption, exploit, flaw, hacker, Hardware, infosec, infrastructure, Internet, kaspersky, linux, malicious, malware, microsoft, mitigation, network, nist, open-source, password, programming, remote-code-execution, risk, service, software, stuxnet, supply-chain, technology, theft, threat, tool, update, usa, vulnerability, windows, zero-day

Age: 30 yearsDate introduced: 1995Date fixed: February 2026Researchers unearthed a legacy flaw in the widely used libpng open-source library that had existed since the technology was first released more than 30 years ago.The heap buffer overflow vulnerability (CVE-2026-25646) meant that applications using the flawed software would crash when presented with a maliciously constructed PNG raster…
A scorecard for cyber and risk culture

Mar 2, 2026 11:47 AM

Tags: access, automation, awareness, breach, business, compliance, control, credentials, cyber, finance, governance, identity, jobs, metric, mitigation, phishing, risk, service, strategy, tool, training

When someone asks for an exception.When a change goes in late.When an alert fires at 2 a.m.When a junior analyst spots something odd and wonders if it’s worth escalating.When an executive wants speed, and the team wants safety. Ownership means people act like the risk is partly theirs. They don’t outsource judgment to “security.” They…
‘Silent’ Google API key change exposed Gemini AI data

Feb 27, 2026 10:36 PM

Tags: access, ai, api, cloud, data, data-breach, google, jobs, mitigation, vulnerability

Mitigation: The first job for concerned site admins is to check in the GCP console for keys specifically allowing the Generative Language API. In addition, look for unrestricted keys, now identified by a yellow warning icon. Check if any of these keys are public.Exposed keys should all be rotated or ‘regenerated,’ with a grace period…
AI Risk Management: Process, Frameworks, and 5 Mitigation Methods

Feb 27, 2026 12:37 AM

Tags: ai, framework, mitigation, risk, risk-management

Learn how to identify, assess, and mitigate AI risks. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/02/ai-risk-management-process-frameworks-and-5-mitigation-methods/
CVE-2026-20127: Cisco Catalyst SD-WAN Controller/Manager Zero-Day Authentication Bypass Vulnerability Exploited in the Wild

Feb 25, 2026 10:37 PM

Tags: access, advisory, attack, authentication, cisa, cisco, cve, cyber, cybersecurity, exploit, flaw, government, infrastructure, intelligence, mitigation, network, risk, software, threat, update, vulnerability, zero-day

Exploitation of a maximum severity authentication bypass zero-day vulnerability affecting Cisco Catalyst SD-WAN Controller and Manager has been reported. Immediate patching is recommended to thwart ongoing attacks. Key takeaways: CVE-2026-20127 is an Authentication Bypass Vulnerability affecting Cisco Catalyst SD-WAN Controller and Manager. Patches have been released and no workarounds are currently available. Exploitation in the…
Beyond Remediation: How Mitigation Controls Close the Gap in Segregation of Duties Compliance

Feb 23, 2026 9:02 PM

Tags: access, compliance, control, mitigation, monitoring, risk

Managing Segregation of Duties risk doesn’t always mean removing access. Sometimes, the smarter path is monitoring the risk you’ve chosen to accept. The Segregation of Duties Compliance Challenge Every Organization Faces Segregation of Duties (SoD) is a foundational control in enterprise governance. The principle is simple: no single individual should have access that allows……
Six flaws found hiding in OpenClaw’s plumbing

Feb 19, 2026 2:01 PM

Tags: ai, api, data, flaw, mitigation, network, software, tool, vulnerability

Following the data revealed the danger: To overcome the limitations of “traditional static analysis” tools that reportedly struggle with modern software stacks where inputs pass through numerous transformations before reaching risky operations, Endor Labs implemented the AI SAST approach, which, it claimed, maintains context across these transformations.This helped the researchers understand “not only where dangerous…
Six flaws found hiding in OpenClaw’s plumbing

Feb 19, 2026 2:01 PM

Tags: ai, api, data, flaw, mitigation, network, software, tool, vulnerability

Following the data revealed the danger: To overcome the limitations of “traditional static analysis” tools that reportedly struggle with modern software stacks where inputs pass through numerous transformations before reaching risky operations, Endor Labs implemented the AI SAST approach, which, it claimed, maintains context across these transformations.This helped the researchers understand “not only where dangerous…
Engineering for the Inevitable: Managing Downstream Failures in Security Data Pipelines

Feb 18, 2026 7:58 PM

Tags: data, detection, mitigation, soc

Learn how to prevent 50% of detection failures caused by log delivery chain issues. Master persistent queuing, schema drift mitigation, and automated recovery for zero data loss SOC operations. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/02/engineering-for-the-inevitable-managing-downstream-failures-in-security-data-pipelines/
Keenadu: Android malware that comes preinstalled and can’t be removed by users

Feb 18, 2026 1:58 PM

Tags: access, ai, android, backdoor, banking, browser, cctv, chrome, control, credentials, data, endpoint, firmware, governance, identity, infection, kaspersky, malware, mitigation, mobile, network, risk, software, update

Embedded in core system apps: Keenadu can control legitimate system applications on affected devices. Kaspersky observed it inside critical components such as face unlock applications, raising the possibility that attackers could access biometric data. The malware was also found operating within the home screen app that controls the device’s primary interface.The researchers warned that the…
Four new reasons why Windows LNK files cannot be trusted

Feb 13, 2026 5:58 PM

Tags: cve, exploit, malicious, mitigation, vulnerability, windows

Hidden command-line arguments: Beyond target spoofing, Beukema demonstrated a technique for hiding malicious command-line instructions behind legitimate executables. LNK files can launch trusted Windows binaries while passing attacker-controlled instructions through embedded arguments, enabling “living-off-the-land” (LOLBINs) execution without pointing directly to malware.According to the researcher, this can be done by manipulating the input passed into certain…
Building trust with the board through evidence-based proof

Feb 5, 2026 12:14 PM

Tags: backup, business, cio, ciso, compliance, control, cyber, cybersecurity, data, finance, governance, incident, insurance, mitigation, regulation, resilience, risk, strategy, tool, update

Building a common language to get to “Here’s the proof of cyber resilience”: CISOs can reframe the discussion using data and evidence. Modern cybersecurity tools produce a large volume of data and information on how they operate at any point in time, the status of controls deployed, the validation of configuration and more. There’s an…
Russian hackers exploited a critical Office bug within days of disclosure

Feb 4, 2026 2:13 PM

Tags: access, attack, cisa, cloud, control, cve, data, data-breach, detection, email, espionage, exploit, flaw, framework, github, group, hacker, infection, intelligence, kev, malicious, malware, microsoft, mitigation, office, risk, russia, update, vulnerability, windows

One campaign, two infection paths: ZScaler found that exploitation of CVE-2026-21509 did not lead to a single uniform payload. Instead, the initial RTF-based exploit branched into two distinct infection paths, each serving a different operational purpose. The choice of dropper reportedly determined whether the attackers prioritized near-term intelligence collection or longer-term access to compromised systems.In…
What’s New in Tenable Cloud Security: Multi-cloud Risk Analysis, Attack Surface Assessments, Improved IAM Security and More

Feb 2, 2026 8:14 PM

Tags: ai, attack, cloud, compliance, data, data-breach, endpoint, gartner, google, governance, iam, identity, infrastructure, Internet, least-privilege, microsoft, mitigation, network, radius, risk, risk-analysis, service, supply-chain, switch, tool, training, vulnerability

Tenable Cloud Security continues to expand the technical depth of our Tenable One exposure management platform. Our latest enhancements include unified multi-cloud exploration, high-fidelity network validation, and expanded entitlement visibility across infrastructure and identity providers. Key takeaways Graph-based multi-cloud exploration: We’ve leveraged our unified data model to provide deep visibility across all cloud environments. You…
This stealthy Windows RAT holds live conversations with its operators

Feb 2, 2026 2:13 PM

Tags: access, data, detection, injection, malware, mitigation, monitoring, powershell, rat, reverse-engineering, theft, windows

RAT capabilities and stealer functionality: The .NET payload implements a remote access trojan that allows operators to interact directly with compromised systems. Unlike many commodity RATs that rely on periodic check-ins, this malware supports live command handling, enabling attackers to issue instructions and receive responses in near real-time.This interactive design allows operators to perform reconnaissance,…
Human risk management: CISOs’ solution to the security awareness training paradox

Jan 30, 2026 9:21 AM

Tags: access, ai, awareness, ciso, compliance, cyber, cybersecurity, data, email, identity, intelligence, malicious, mitigation, risk, risk-management, strategy, tool, training

What is human risk management?: HRM is defined as a cybersecurity strategy that identifies, measures, and reduces the risks caused by human behavior. Simply stated, security awareness training is about what employees know; HRM is about what they do (i.e., their actual cybersecurity behavior).To be more specific, HRM integrates into email security tools, web gateways,…