Tag: risk
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Preventing DNS filtering bypass by Encrypted DNS (DoT, DoH, DoQ)
DNS over HTTPS (DoH) and other encrypted DNS protocols like DNS over TLS (DoT) & DNS over QUIC (DoQ) enhances user privacy and security by encrypting DNS queries in transit, shielding them from eavesdropping, tampering, and censorship on untrusted networks. This prevents ISPs and local attackers from logging or manipulating domain resolutions, fostering a more…
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Cyber agencies produce ‘long overdue’ best practices for securing Microsoft Exchange Server
The guidance: The guidance states admins should treat on-prem Exchange servers as being “under imminent threat,” and itemizes key practices for admins:First, it notes, “the most effective defense against exploitation is ensuring all Exchange servers are running the latest version and Cumulative Update (CU)”;It points out that Microsoft Exchange Server Subscription Edition (SE) is the…
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Cyber agencies produce ‘long overdue’ best practices for securing Microsoft Exchange Server
The guidance: The guidance states admins should treat on-prem Exchange servers as being “under imminent threat,” and itemizes key practices for admins:First, it notes, “the most effective defense against exploitation is ensuring all Exchange servers are running the latest version and Cumulative Update (CU)”;It points out that Microsoft Exchange Server Subscription Edition (SE) is the…
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Searchlight Cyber Buys Intangic to Help Quantify Cyber Risk
European Startup Acquisition Aims to Unify Technical and Financial Cyber Insights. The acquisition of Intangic enhances Searchlight Cyber’s ability to quantify and price cyber risk by leveraging AI and dark web intelligence. The combined platform will offer actionable third-party risk data for CISOs, CFOs and insurance providers to better understand and manage cyber exposure. First…
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NDSS 2025 Exploring User Perceptions Of Security Auditing In The Web3 Ecosystem
SESSION Session 1C: Privacy & Usability 1 Authors, Creators & Presenters: Molly Zhuangtong Huang (University of Macau), Rui Jiang (University of Macau), Tanusree Sharma (Pennsylvania State University), Kanye Ye Wang (University of Macau) PAPER Exploring User Perceptions of Security Auditing in the Web3 Ecosystem In the rapidly evolving Web3 ecosystem, transparent auditing has emerged as…
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NDSS 2025 Exploring User Perceptions Of Security Auditing In The Web3 Ecosystem
SESSION Session 1C: Privacy & Usability 1 Authors, Creators & Presenters: Molly Zhuangtong Huang (University of Macau), Rui Jiang (University of Macau), Tanusree Sharma (Pennsylvania State University), Kanye Ye Wang (University of Macau) PAPER Exploring User Perceptions of Security Auditing in the Web3 Ecosystem In the rapidly evolving Web3 ecosystem, transparent auditing has emerged as…
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Cybersecurity Snapshot: Top Guidance for Improving AI Risk Management, Governance and Readiness
Tags: access, ai, api, attack, awareness, breach, business, ceo, cloud, compliance, computer, control, corporate, crime, cryptography, cyber, cybersecurity, data, data-breach, encryption, exploit, finance, framework, germany, google, governance, guide, hacking, ibm, identity, india, infrastructure, intelligence, jobs, law, leak, metric, microsoft, network, penetration-testing, privacy, risk, risk-management, scam, security-incident, skills, strategy, technology, threat, tool, training, vulnerability, vulnerability-managementMany organizations are playing catch-up in key AI security policy areas, such as usage governance, risk oversight, data protection, and staff training. In this Cybersecurity Snapshot special edition, we round up recent guidance on preparing for, managing and governing AI cyber risks. Key takeaways Most organizations’ AI adoption is dangerously outpacing their security strategies and…
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Cybersecurity Snapshot: Top Guidance for Improving AI Risk Management, Governance and Readiness
Tags: access, ai, api, attack, awareness, breach, business, ceo, cloud, compliance, computer, control, corporate, crime, cryptography, cyber, cybersecurity, data, data-breach, encryption, exploit, finance, framework, germany, google, governance, guide, hacking, ibm, identity, india, infrastructure, intelligence, jobs, law, leak, metric, microsoft, network, penetration-testing, privacy, risk, risk-management, scam, security-incident, skills, strategy, technology, threat, tool, training, vulnerability, vulnerability-managementMany organizations are playing catch-up in key AI security policy areas, such as usage governance, risk oversight, data protection, and staff training. In this Cybersecurity Snapshot special edition, we round up recent guidance on preparing for, managing and governing AI cyber risks. Key takeaways Most organizations’ AI adoption is dangerously outpacing their security strategies and…
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From Visibility to Action: How AI and Automation Are Reshaping Enterprise Security
Alan speaks with Shailesh Athalye, senior vice president of product management at Qualys, about how AI, automation, and integrated platforms are redefining the way enterprises approach cybersecurity and risk management. Athalye notes that many organizations still operate in fragmented security environments”, managing a patchwork of tools that generate endless alerts but little insight. The challenge,…
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Cyber Risk in Real Time: Lessons from the Front Lines
Alan and Kip Boyle, founder and chief information security officer at Cyber Risk Opportunities, discuss how organizations can rethink cybersecurity in terms of measurable risk rather than endless checklists and compliance frameworks. Boyle, a longtime cybersecurity leader and author, argues that most organizations still treat cyber risk as a technical issue instead of a strategic..…
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From Visibility to Action: How AI and Automation Are Reshaping Enterprise Security
Alan speaks with Shailesh Athalye, senior vice president of product management at Qualys, about how AI, automation, and integrated platforms are redefining the way enterprises approach cybersecurity and risk management. Athalye notes that many organizations still operate in fragmented security environments”, managing a patchwork of tools that generate endless alerts but little insight. The challenge,…
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Cyber Risk in Real Time: Lessons from the Front Lines
Alan and Kip Boyle, founder and chief information security officer at Cyber Risk Opportunities, discuss how organizations can rethink cybersecurity in terms of measurable risk rather than endless checklists and compliance frameworks. Boyle, a longtime cybersecurity leader and author, argues that most organizations still treat cyber risk as a technical issue instead of a strategic..…
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Claude AI vulnerability exposes enterprise data through code interpreter exploit
Tags: access, ai, api, attack, control, data, exploit, google, injection, malicious, mitigation, monitoring, network, risk, vulnerabilityBypassing AI safety controls: Rehberger’s report stated that developing a reliable exploit proved challenging due to Claude’s built-in safety mechanisms. The AI initially refused requests containing plaintext API keys, recognizing them as suspicious. However, Rehberger added that mixing malicious code with benign instructions, such as simple print statements, was sufficient to bypass these safeguards.”I tried…
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DeviceThreat-Report zeigt massive Risiken durch vernetzte Geräte
Die zunehmende Verbreitung vernetzter Geräte hat eine neue Realität für IT- und Security-Teams geschaffen eine mit beispielloser Komplexität und wachsenden Risiken. Der neue ‘2025 Device Security Threat Report” von Palo Alto Networks analysiert über 27 Millionen verbundene Geräte aus 1.803 Unternehmensnetzwerken und legt eine zentrale Wahrheit offen: Es besteht eine erhebliche Transparenzlücke bei nicht […]…
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CISA and partners take action as Microsoft Exchange security risks mount
In partnership with international cybersecurity agencies, the US Cybersecurity and Infrastructure Security Agency (CISA) and the National Security Agency (NSA) outlined … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/10/31/microsoft-exchange-on-premises-security/
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Claude AI vulnerability exposes enterprise data through code interpreter exploit
Tags: access, ai, api, attack, control, data, exploit, google, injection, malicious, mitigation, monitoring, network, risk, vulnerabilityBypassing AI safety controls: Rehberger’s report stated that developing a reliable exploit proved challenging due to Claude’s built-in safety mechanisms. The AI initially refused requests containing plaintext API keys, recognizing them as suspicious. However, Rehberger added that mixing malicious code with benign instructions, such as simple print statements, was sufficient to bypass these safeguards.”I tried…
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CISA Issues Advisory on XWiki Flaw Allowing Remote Code Execution
Tags: advisory, authentication, cisa, cyber, cybersecurity, exploit, flaw, infrastructure, injection, kev, remote-code-execution, risk, threat, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has added a critical vulnerability affecting XWiki Platform to its Known Exploited Vulnerabilities catalog, highlighting the urgent security threat posed by an eval injection flaw. This vulnerability could allow any guest user to execute arbitrary remote code without authentication, representing a severe risk to organizations using the popular…
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CISA Issues Advisory on XWiki Flaw Allowing Remote Code Execution
Tags: advisory, authentication, cisa, cyber, cybersecurity, exploit, flaw, infrastructure, injection, kev, remote-code-execution, risk, threat, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has added a critical vulnerability affecting XWiki Platform to its Known Exploited Vulnerabilities catalog, highlighting the urgent security threat posed by an eval injection flaw. This vulnerability could allow any guest user to execute arbitrary remote code without authentication, representing a severe risk to organizations using the popular…
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The unified linkage model: A new lens for understanding cyber risk
Tags: access, api, attack, breach, ciso, cloud, compliance, credentials, cve, cyber, cybersecurity, data, defense, exploit, flaw, framework, identity, incident response, infrastructure, intelligence, malicious, mitre, network, nist, okta, open-source, radius, resilience, risk, risk-analysis, saas, sbom, software, supply-chain, threat, update, vpn, vulnerability, zero-day, zero-trustMissed systemic risk: Organizations secure individual components but miss how vulnerabilities propagate through dependencies (e.g., Log4j embedded in third-party apps).Ineffective prioritization: Without a linkage structure, teams patch high-severity CVEs on isolated systems while leaving lower-scored flaws on critical trust pathways.Slow incident response: When a zero-day emerges, teams scramble to locate vulnerable components. Without pre-existing linkage…
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Aembit Introduces Identity and Access Management for Agentic AI
Tags: access, ai, control, credentials, government, iam, identity, least-privilege, risk, startup, toolBlended Identity, which gives every AI agent its own verified identity and, when needed, binds it to the human it represents. This establishes a single, traceable identity for each agent action and allows Aembit to issue a secure credential that reflects that combined context.MCP Identity Gateway, which receives that identity credential and controls how agents…
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AI-powered bug hunting shakes up bounty industry, for better or worse
Tags: access, ai, authentication, automation, bug-bounty, business, ciso, cloud, control, credentials, data, detection, exploit, flaw, guide, identity, infrastructure, injection, intelligence, risk, risk-management, sql, strategy, supply-chain, threat, tool, vulnerabilityFirehose of ‘false positives’: Gunter Ollmann, CTO at Cobalt.io, warns that AI is exacerbating the existing problem that comes from vendors getting swamped with often low-quality bug submissions.Security researchers turning to AI is creating a “firehose of noise, false positives, and duplicates,” according to Ollmann.”The future of security testing isn’t about managing a crowd of…
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Aembit Introduces Identity and Access Management for Agentic AI
Tags: access, ai, control, credentials, government, iam, identity, least-privilege, risk, startup, toolBlended Identity, which gives every AI agent its own verified identity and, when needed, binds it to the human it represents. This establishes a single, traceable identity for each agent action and allows Aembit to issue a secure credential that reflects that combined context.MCP Identity Gateway, which receives that identity credential and controls how agents…
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AI-powered bug hunting shakes up bounty industry, for better or worse
Tags: access, ai, authentication, automation, bug-bounty, business, ciso, cloud, control, credentials, data, detection, exploit, flaw, guide, identity, infrastructure, injection, intelligence, risk, risk-management, sql, strategy, supply-chain, threat, tool, vulnerabilityFirehose of ‘false positives’: Gunter Ollmann, CTO at Cobalt.io, warns that AI is exacerbating the existing problem that comes from vendors getting swamped with often low-quality bug submissions.Security researchers turning to AI is creating a “firehose of noise, false positives, and duplicates,” according to Ollmann.”The future of security testing isn’t about managing a crowd of…
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CISA Alerts on Active Exploitation of VMware Tools and Aria Operations 0-Day
Tags: access, cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, risk, tool, vmware, vulnerability, zero-dayThe Cybersecurity and Infrastructure Security Agency (CISA) has raised alarm over active exploitation of a critical privilege escalation vulnerability affecting Broadcom’s VMware Tools and VMware Aria Operations. Tracked as CVE-2025-41244, this 0-day flaw poses significant risk to organizations managing virtualized infrastructure, potentially allowing attackers to gain root-level access to compromised systems. CVE ID Vendor Affected…
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Improving NHI Lifecycle Management Continuously
What is the True Cost of Overlooking Non-Human Identities? When organizations increasingly move operations to the cloud, the spotlight is now on securing machine identities, also known as Non-Human Identities (NHIs). But what happens when these identities are overlooked? The risks extend far beyond hypothetical breaches and can shake the very foundation of operational security….…
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Improving NHI Lifecycle Management Continuously
What is the True Cost of Overlooking Non-Human Identities? When organizations increasingly move operations to the cloud, the spotlight is now on securing machine identities, also known as Non-Human Identities (NHIs). But what happens when these identities are overlooked? The risks extend far beyond hypothetical breaches and can shake the very foundation of operational security….…