Tag: endpoint
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Digital health can’t scale if cybersecurity falls behind
Tags: access, ai, attack, breach, cloud, compliance, control, cyber, cyberattack, cybersecurity, data, detection, encryption, endpoint, exploit, framework, GDPR, governance, government, healthcare, HIPAA, identity, infection, intelligence, malicious, network, nist, phishing, privacy, ransomware, regulation, resilience, risk, risk-management, strategy, technology, threat, training, virus, vulnerability, zero-trustThe unique vulnerabilities of AI systems: Traditional security frameworks are not enough for AI. Attacks on algorithms take subtler forms. I often explain to my clients that when you corrupt data, you corrupt intelligence. Data poisoning occurs when malicious data is inserted into the training process, teaching the AI to make wrong decisions later. Imagine…
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IT-Awards 2025 – Die beliebtesten Anbieter von Endpoint-Protection-Plattformen 2025
Tags: endpointFirst seen on security-insider.de Jump to article: www.security-insider.de/beliebteste-epp-anbieter-2025-a-28663f05a7f1ce46c3acd34efca01e49/
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Airstalk Malware Exploits AirWatch MDM for Covert C2 Communication
Security researchers have identified a sophisticated new malware family, Airstalk, that exploits VMware’s AirWatch API”, now known as Workspace ONE Unified Endpoint Management”, to establish covert command-and-control channels. The discovery represents a significant threat to evolution, with both PowerShell and .NET variants discovered in what researchers assess with medium confidence was a nation-state-sponsored supply chain…
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Airstalk Malware Exploits AirWatch MDM for Covert C2 Communication
Security researchers have identified a sophisticated new malware family, Airstalk, that exploits VMware’s AirWatch API”, now known as Workspace ONE Unified Endpoint Management”, to establish covert command-and-control channels. The discovery represents a significant threat to evolution, with both PowerShell and .NET variants discovered in what researchers assess with medium confidence was a nation-state-sponsored supply chain…
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Keeper Security launches Forcefield to defend against memory-based attacks on Windows devices
Keeper Security has unveiled Keeper Forcefield, a new kernel-level endpoint security product designed to stop one of the fastest-growing cyber threats: memory-based attacks. The company, known for its zero-trust and zero-knowledge Privileged Access Management (PAM) platform, says Forcefield is the first solution to deliver real-time memory protection at both the user and kernel levels, offering…
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APT ‘Bronze Butler’ Exploits Zero-Day to Root Japan Orgs
A critical security issue in a popular endpoint manager (CVE-2025-61932) allowed Chinese state-sponsored attackers to backdoor Japanese businesses. First seen on darkreading.com Jump to article: www.darkreading.com/application-security/bronze-butler-apt-exploits-zero-day-vuln-root-japan
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HackedGPT: Novel AI Vulnerabilities Open the Door for Private Data Leakage
Tenable Research has discovered seven vulnerabilities and attack techniques in ChatGPT, including unique indirect prompt injections, exfiltration of personal user information, persistence, evasion, and bypass of safety mechanisms. Key takeaways: Tenable Research has discovered multiple new and persistent vulnerabilities in OpenAI’s ChatGPT that could allow an attacker to exfiltrate private information from users’ memories and…
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HackedGPT: Novel AI Vulnerabilities Open the Door for Private Data Leakage
Tenable Research has discovered seven vulnerabilities and attack techniques in ChatGPT, including unique indirect prompt injections, exfiltration of personal user information, persistence, evasion, and bypass of safety mechanisms. Key takeaways: Tenable Research has discovered multiple new and persistent vulnerabilities in OpenAI’s ChatGPT that could allow an attacker to exfiltrate private information from users’ memories and…
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HackedGPT: Novel AI Vulnerabilities Open the Door for Private Data Leakage
Tenable Research has discovered seven vulnerabilities and attack techniques in ChatGPT, including unique indirect prompt injections, exfiltration of personal user information, persistence, evasion, and bypass of safety mechanisms. Key takeaways: Tenable Research has discovered multiple new and persistent vulnerabilities in OpenAI’s ChatGPT that could allow an attacker to exfiltrate private information from users’ memories and…
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10 promising cybersecurity startups CISOs should know about
Tags: access, ai, attack, automation, business, ceo, ciso, cloud, compliance, container, control, cybersecurity, data, deep-fake, defense, detection, endpoint, exploit, finance, gartner, google, governance, government, grc, ibm, identity, linux, malicious, microsoft, military, monitoring, network, open-source, ransomware, RedTeam, risk, saas, software, startup, supply-chain, technology, threat, tool, vulnerability, vulnerability-management, zero-trust2. Chainguard: Category: Software supply chain securityWhy they’re here: Founded in 2021 by Dan Lorenc (formerly at Microsoft and Google), Chainguard offers a Linux-based platform for securely building applications. The company has raised more than $600M and is valued at $3.5B. In fiscal year 2025, Chainguard reached a $40M annual run rate and by the…
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Curly COMrades Hacker Group Deploys New Tools for Stealthy Remote Access on Compromised Windows 10 Systems
A sophisticated threat actor known as Curly COMrades has demonstrated advanced evasion capabilities by leveraging legitimate Windows virtualization features to establish covert, long-term access to victim networks. Operating to support Russian geopolitical interests, the group has deployed innovative tools and techniques that successfully bypass traditional endpoint detection and response (EDR) solutions. This investigation, conducted in…
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10 promising cybersecurity startups CISOs should know about
Tags: access, ai, attack, automation, business, ceo, ciso, cloud, compliance, container, control, cybersecurity, data, deep-fake, defense, detection, endpoint, exploit, finance, gartner, google, governance, government, grc, ibm, identity, linux, malicious, microsoft, military, monitoring, network, open-source, ransomware, RedTeam, risk, saas, software, startup, supply-chain, technology, threat, tool, vulnerability, vulnerability-management, zero-trust2. Chainguard: Category: Software supply chain securityWhy they’re here: Founded in 2021 by Dan Lorenc (formerly at Microsoft and Google), Chainguard offers a Linux-based platform for securely building applications. The company has raised more than $600M and is valued at $3.5B. In fiscal year 2025, Chainguard reached a $40M annual run rate and by the…
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10 promising cybersecurity startups CISOs should know about
Tags: access, ai, attack, automation, business, ceo, ciso, cloud, compliance, container, control, cybersecurity, data, deep-fake, defense, detection, endpoint, exploit, finance, gartner, google, governance, government, grc, ibm, identity, linux, malicious, microsoft, military, monitoring, network, open-source, ransomware, RedTeam, risk, saas, software, startup, supply-chain, technology, threat, tool, vulnerability, vulnerability-management, zero-trust2. Chainguard: Category: Software supply chain securityWhy they’re here: Founded in 2021 by Dan Lorenc (formerly at Microsoft and Google), Chainguard offers a Linux-based platform for securely building applications. The company has raised more than $600M and is valued at $3.5B. In fiscal year 2025, Chainguard reached a $40M annual run rate and by the…
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Curly COMrades Hacker Group Deploys New Tools for Stealthy Remote Access on Compromised Windows 10 Systems
A sophisticated threat actor known as Curly COMrades has demonstrated advanced evasion capabilities by leveraging legitimate Windows virtualization features to establish covert, long-term access to victim networks. Operating to support Russian geopolitical interests, the group has deployed innovative tools and techniques that successfully bypass traditional endpoint detection and response (EDR) solutions. This investigation, conducted in…
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Endpoint Security als Schlüssel zur Unternehmensresilienz – Warum Endgeräte zur größten Schwachstelle werden
First seen on security-insider.de Jump to article: www.security-insider.de/endpoint-security-endgeraete-schwachstelle-a-a7f592eda71b8d53082716b5c16af38a/
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Cloud Identity Exposure Is ‘a Critical Point of Failure’
Attackers Exploit Cloud Credential Exposure and ‘Over-Permissioning,’ Experts Warn. Attackers keep hammering cloud-based identities to help them bypass endpoint and network defenses, logging in using inadvertently exposed credentials – or ones harvested through infostealers – then escalating access thanks to over-permissioned accounts, experts warn. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/cloud-identity-exposure-a-critical-point-failure-a-29924
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Cloud Identity Exposure Is ‘a Critical Point of Failure’
Attackers Exploit Cloud Credential Exposure and ‘Over-Permissioning,’ Experts Warn. Attackers keep hammering cloud-based identities to help them bypass endpoint and network defenses, logging in using inadvertently exposed credentials – or ones harvested through infostealers – then escalating access thanks to over-permissioned accounts, experts warn. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/cloud-identity-exposure-a-critical-point-failure-a-29924
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Russian hackers abuse Hyper-V to hide malware in Linux VMs
The Russian hacker group Curly COMrades has been abusing Microsoft’s Hyper-V virtualization technology in Windows to bypass endpoint detection and response solutions by creating a hidden Alpine Linux-based virtual machine. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/russian-hackers-abuse-hyper-v-to-hide-malware-in-linux-vms/
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New backdoor ‘SesameOp’ abuses OpenAI Assistants API for stealthy C2 operations
Lessons for defenders and platform providers: Microsoft clarified that OpenAI’s platform itself wasn’t breached or exploited; rather, its legitimate API functions were misused as a relay channel, highlighting a growing risk as generative AI becomes part of enterprise and development workflows. Attackers can now co-opt public AI endpoints to mask malicious intent, making detection significantly…
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New backdoor ‘SesameOp’ abuses OpenAI Assistants API for stealthy C2 operations
Lessons for defenders and platform providers: Microsoft clarified that OpenAI’s platform itself wasn’t breached or exploited; rather, its legitimate API functions were misused as a relay channel, highlighting a growing risk as generative AI becomes part of enterprise and development workflows. Attackers can now co-opt public AI endpoints to mask malicious intent, making detection significantly…
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New backdoor ‘SesameOp’ abuses OpenAI Assistants API for stealthy C2 operations
Lessons for defenders and platform providers: Microsoft clarified that OpenAI’s platform itself wasn’t breached or exploited; rather, its legitimate API functions were misused as a relay channel, highlighting a growing risk as generative AI becomes part of enterprise and development workflows. Attackers can now co-opt public AI endpoints to mask malicious intent, making detection significantly…
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Rhysida ransomware exploits Microsoft certificate to slip malware past defenses
Identifying forensic signals: The campaigns that leverage trusted certificates undermine the trust model enterprises rely on. Signed malware bypasses app-allow lists, browser warnings, OS checks, and antivirus assumptions about signed code. When the file poses as Teams or PuTTY, employees don’t hesitate to download it as it looks normal.”Once inside, the malware runs with fewer…
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Rhysida ransomware exploits Microsoft certificate to slip malware past defenses
Identifying forensic signals: The campaigns that leverage trusted certificates undermine the trust model enterprises rely on. Signed malware bypasses app-allow lists, browser warnings, OS checks, and antivirus assumptions about signed code. When the file poses as Teams or PuTTY, employees don’t hesitate to download it as it looks normal.”Once inside, the malware runs with fewer…
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Rhysida ransomware exploits Microsoft certificate to slip malware past defenses
Identifying forensic signals: The campaigns that leverage trusted certificates undermine the trust model enterprises rely on. Signed malware bypasses app-allow lists, browser warnings, OS checks, and antivirus assumptions about signed code. When the file poses as Teams or PuTTY, employees don’t hesitate to download it as it looks normal.”Once inside, the malware runs with fewer…
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EDR-Redir V2 Evades Detection on Windows 11 by Faking Program Files
Security researcher TwoSevenOneT has released EDR-Redir V2, an upgraded evasion tool that exploits Windows bind link technology to bypass endpoint detection and response solutions on Windows 11. The new version demonstrates a sophisticated approach to redirecting security software by manipulating parent directories rather than directly targeting protected EDR folders. Novel Attack Methodology Targets Parent Folders…