Tag: container
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Anwendungen und APIs schützen: Praktische Security-Hebel für Admins
Werbung IT-Umgebungen werden zunehmend heterogen: lokale Dienste, Cloud-Komponenten, Container und APIs greifen ineinander. Für die Administration bedeutet das vor allem eines: mehr Angriffsfläche und Verantwortung. Viele Sicherheitsvorfälle der letzten Jahre zeigen, dass selbst solide konfigurierte Systeme ins Straucheln geraten, wenn … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/11/24/anwendungen-und-apis-schuetzen-praktische-security-hebel-fuer-admins/
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Trust Beyond Containers: Identity and Agent Security Lessons from KubeCon”¯2025
From secure service mesh rollouts to AI cluster hardening, see how KubeCon + CloudNativeCon NA 2025 redefined identity, trust, and governance in Kubernetes environments. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/11/trust-beyond-containers-identity-and-agent-security-lessons-from-kubecon-2025/
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Tenable Cloud Vulnerability Management: Reducing Vulnerability Risk in the Cloud Era
Tags: access, ai, api, attack, ciso, cloud, compliance, container, data, exploit, flaw, google, identity, infrastructure, intelligence, oracle, privacy, risk, risk-assessment, service, software, technology, threat, training, vulnerability, vulnerability-managementTenable has launched Tenable Cloud Vulnerability Management, a powerful new offering within Tenable One, to help vulnerability management leaders identify, prioritize, and remediate exposures across multi-cloud and hybrid environments. Key takeaways Agentless inventory and visibility: Achieve complete asset inventory and coverage across all existing virtual machines, virtual machine images and container images in AWS, Azure,…
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Tenable Cloud Vulnerability Management: Reducing Vulnerability Risk in the Cloud Era
Tags: access, ai, api, attack, ciso, cloud, compliance, container, data, exploit, flaw, google, identity, infrastructure, intelligence, oracle, privacy, risk, risk-assessment, service, software, technology, threat, training, vulnerability, vulnerability-managementTenable has launched Tenable Cloud Vulnerability Management, a powerful new offering within Tenable One, to help vulnerability management leaders identify, prioritize, and remediate exposures across multi-cloud and hybrid environments. Key takeaways Agentless inventory and visibility: Achieve complete asset inventory and coverage across all existing virtual machines, virtual machine images and container images in AWS, Azure,…
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Frentree Partners with AccuKnox to Expand Zero Trust CNAPP Security in South Korea
Menlo Park, California, USA, November 17th, 2025, CyberNewsWire AccuKnox, a global leader in Zero Trust Cloud-Native Application Protection Platforms (CNAPP), today announced its distributor partnership with Frentree, a leading cybersecurity solutions provider in South Korea. The collaboration aims to strengthen cloud, container, and AI workload security for enterprises across the region by combining Frentree’s strong…
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Hardened Containers Look to Eliminate Common Source of Vulnerabilities
A kitchen-sink approach to building containers has loaded many with vulnerabilities. A handful of companies are trying to slim them down to address the issue. First seen on darkreading.com Jump to article: www.darkreading.com/application-security/hardened-containers-eliminate-common-source-vulnerabilities
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Dangerous runC Flaws Could Allow Hackers to Escape Docker Containers
New runC vulnerabilities allow potential container escapes and host takeover, putting Docker, Kubernetes, and cloud-native environments at risk. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/news/runc-vulnerability-container-risk/
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Unlocking Cloud Security: Introducing the New AWS Key Rotation Feature in CipherTrust Cloud Key Management
Tags: access, automation, cloud, compliance, container, control, cyber, cyberattack, data, encryption, finance, framework, GDPR, HIPAA, infrastructure, PCI, risk, service, software, strategy, threat, toolUnlocking Cloud Security: Introducing the New AWS Key Rotation Feature in CipherTrust Cloud Key Management madhav Thu, 11/13/2025 – 05:12 How Automated Key Management Empowers Customers and Elevates Data Protection Encryption Scotti Woolery-Price – Partner Marketing Manager, Thales More About This Author > How Automated Key Management Empowers Customers and Elevates Data Protection In today’s…
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Unlocking Cloud Security: Introducing the New AWS Key Rotation Feature in CipherTrust Cloud Key Management
Tags: access, automation, cloud, compliance, container, control, cyber, cyberattack, data, encryption, finance, framework, GDPR, HIPAA, infrastructure, PCI, risk, service, software, strategy, threat, toolUnlocking Cloud Security: Introducing the New AWS Key Rotation Feature in CipherTrust Cloud Key Management madhav Thu, 11/13/2025 – 05:12 How Automated Key Management Empowers Customers and Elevates Data Protection Encryption Scotti Woolery-Price – Partner Marketing Manager, Thales More About This Author > How Automated Key Management Empowers Customers and Elevates Data Protection In today’s…
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From Firewalls to the Cloud: Unifying Security Policies Across Hybrid Environments
When your infrastructure spans firewalls, SD-WAN, containers, and multiple clouds, “secure” starts to mean a dozen different things. Each environment has its own controls, policies, and interfaces. Each team has… First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/11/from-firewalls-to-the-cloud-unifying-security-policies-across-hybrid-environments/
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Researchers Uncover Critical runC Bugs Allowing Full Container Escape
Security researchers have revealed three serious vulnerabilities in runC, the Open Container Initiative (OCI)-compliant runtime that powers platforms such as Docker and Kubernetes, which could allow attackers to break container isolation and gain control of the host system. The flaws, tracked as CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881, stem from weaknesses in how runC manages temporary bind…
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Researchers Uncover Critical runC Bugs Allowing Full Container Escape
Security researchers have revealed three serious vulnerabilities in runC, the Open Container Initiative (OCI)-compliant runtime that powers platforms such as Docker and Kubernetes, which could allow attackers to break container isolation and gain control of the host system. The flaws, tracked as CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881, stem from weaknesses in how runC manages temporary bind…
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Runtime bugs break container walls, enabling root on Docker hosts
Console and Write-Gadget Lurkers: CVE-2025-52565 & CVE-2025-52881: The second vulnerability, tracked as CVE-2025-52565, targets “/dev/console” bind-mount handling. An attacker can replace the target path with a symlink, which will cause runc to bind-mount the wrong target, allowing the attacker to gain write access to procfs paths.”As with CVE-2025-31133, this happens after pivot_root(2) and so cannot…
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Runtime bugs break container walls, enabling root on Docker hosts
Console and Write-Gadget Lurkers: CVE-2025-52565 & CVE-2025-52881: The second vulnerability, tracked as CVE-2025-52565, targets “/dev/console” bind-mount handling. An attacker can replace the target path with a symlink, which will cause runc to bind-mount the wrong target, allowing the attacker to gain write access to procfs paths.”As with CVE-2025-31133, this happens after pivot_root(2) and so cannot…
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Runtime bugs break container walls, enabling root on Docker hosts
Console and Write-Gadget Lurkers: CVE-2025-52565 & CVE-2025-52881: The second vulnerability, tracked as CVE-2025-52565, targets “/dev/console” bind-mount handling. An attacker can replace the target path with a symlink, which will cause runc to bind-mount the wrong target, allowing the attacker to gain write access to procfs paths.”As with CVE-2025-31133, this happens after pivot_root(2) and so cannot…
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Hackers Abuse runc Tool to Escape Containers and Compromise Hosts
Three critical vulnerabilities in runc, the widely-used container runtime that powers Docker and Kubernetes, have been disclosed, allowing attackers to break out of container isolation and gain root access to host systems. The flaws, identified as CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881, were revealed by a SUSE researcher on November 5, 2025. CVE ID Affected Versions Fixed…
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Hackers Abuse runc Tool to Escape Containers and Compromise Hosts
Three critical vulnerabilities in runc, the widely-used container runtime that powers Docker and Kubernetes, have been disclosed, allowing attackers to break out of container isolation and gain root access to host systems. The flaws, identified as CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881, were revealed by a SUSE researcher on November 5, 2025. CVE ID Affected Versions Fixed…
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Hackers Abuse runc Tool to Escape Containers and Compromise Hosts
Three critical vulnerabilities in runc, the widely-used container runtime that powers Docker and Kubernetes, have been disclosed, allowing attackers to break out of container isolation and gain root access to host systems. The flaws, identified as CVE-2025-31133, CVE-2025-52565, and CVE-2025-52881, were revealed by a SUSE researcher on November 5, 2025. CVE ID Affected Versions Fixed…
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Dangerous runC flaws could allow hackers to escape Docker containers
Three newly disclosed vulnerabilities in the runC container runtime used in Docker and Kubernetes could be exploited to bypass isolation restrictions and get access to the host system. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/dangerous-runc-flaws-could-allow-hackers-to-escape-docker-containers/
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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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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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Minimize the Vulnerability Blast Radius in the Cloud
Tenable Cloud Security unifies visibility across code, build, and runtime stages. It correlates vulnerabilities, identities, and misconfigurations to prioritize exploitability and automate containment, helping teams detect, control, and remediate risks across multi-cloud and hybrid environments. Key takeaways: Vulnerabilities can emerge at any point in multi-cloud and hybrid cloud environments, and the potential blast radius of…
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Minimize the Vulnerability Blast Radius in the Cloud
Tenable Cloud Security unifies visibility across code, build, and runtime stages. It correlates vulnerabilities, identities, and misconfigurations to prioritize exploitability and automate containment, helping teams detect, control, and remediate risks across multi-cloud and hybrid environments. Key takeaways: Vulnerabilities can emerge at any point in multi-cloud and hybrid cloud environments, and the potential blast radius of…