Join us this Thursday (7/11 @ 11AM PT) along with Ev Kontsevoy from Teleport for our free webinar on hardening against IdP compromises! https://lnkd.in/genrBQnW #doyensec #teleport #appsec #infrasec #devops #secops #security
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Team Leader (NOC) Network Operation Center at Ribbon Communications | Certified AWS Devops Engineer | AWS Solution Architect | AWS Consultant | Linux Administrator
Docker containers have revolutionized application deployment by offering lightweight, portable, and isolated environments. However, securing communication between containers within a network becomes crucial. This is where Mutual TLS (mTLS) comes into play. Mutual TLS provides a robust security mechanism by establishing mutual authentication between communicating parties — both the server and client must verify each other’s identity before exchanging data. This ensures that only authorized containers can communicate, mitigating risks like man-in-the-middle attacks. This article dives deep into the realm of mTLS within Docker containers, offering a step-by-step guide on how to implement it. Read More: https://lnkd.in/eZDRu-yS #docker #containersecurity #mtls #devops #cloudsecurity #informationsecurity #encryption #dockercompose #istio #linkerd
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This technical deep dive walks through a simulated port-scan attack to demonstrate the practical value of Calico's network anomaly detection for identifying and responding to threats in real-world scenarios https://lnkd.in/epyJJusG #Kubernetes #zerotrust #containersecurity #cloudsecurity #DevOps #cloudnative #Calico #Tigera Davide Sellitri
Container Security with Calico: Detect and Respond to Container Attacks with Network Anomaly Detection
https://www.tigera.io
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🔒 Don’t let dynamic environments expose your data. Calico’s Network Policies provide: --> Granular control over network traffic --> Versatile policy types for various security scenarios --> Advanced actions like Allow, Deny, Log, Pass https://lnkd.in/g56BD4nt #DevOps #Kubernetes #K8
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#Update: Even though our industry is only slowly understanding the importance of #Security, everyone agrees that it cannot come at the cost of Developer Experience. OpsMx is doing its very best to maintain that balance. Our VP of Product, Robert Boule, outlines our plans for OpsMx Deploy Shield in 2024 by explaining how we plan to strike a balance between Security and DevEx. https://lnkd.in/gpBjKGHa #Security #DevOps #DevSecOps #DeploymentSecurity
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The future of tech is here and it's happening! Like this post if you're pumped for IT Security Summit 2024! #itsecuritysummit #TechConference #DevOps and #Security
IT Security Summit - Das Trainingsevent vom 18.- 21. Juni in Berlin
https://it-security-summit.de
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The shift from reactive to proactive measures marks a significant paradigm change for application security. This transformation is pivotal in the way organizations approach the security of their applications in an increasingly fast-paced and interconnected world. Dive deeper into these concepts with Ritesh Patel, Co-founder and VP Products at Nirmata, to understand their impact on modern application security. https://bit.ly/4bAX1Hw #devops #security #kubernetes
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DevOps | AWS | Docker | Kubernetes | Jenkins | AWS certified Solutions Architect | GitHub Actions Certified
🔐Secure communication inside kubernetes communication cluster In Kubernetes, ensuring secure communication between nodes and the control plane is very important: Node to Control Plane: - Nodes and pods communicate with the API server using secure HTTPS connections (port 443). - Nodes use a public root certificate and client credentials (usually client certificates). - Pods use service accounts with bearer tokens for secure connections. All API requests terminate at the API server, protecting other control plane components. Control Plane to Node: Control plane to kubelet: -The API server connects to kubelets on nodes for tasks like fetching logs and port-forwarding. -These connections should be secured using the --kubelet-certificate-authority flag or SSH tunneling to avoid man-in-the-middle attacks. -Kubelet authentication and authorization should be enabled for added security. API Server to Nodes, Pods, and Services: - Default connections are plain HTTP, not secure for untrusted networks. - Use HTTPS for encryption, but note it won't verify endpoint certificates. Documentation link : https://lnkd.in/gSuTJvhs #kubernetes #security #DevSecOps #k8s #learning
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Connecting IT Systems, Processes & People to Drive Client Success | Manager, Inside Sales & Marketing at T4S Partners, Inc. | #Inc5000 Company
IT leaders: Need help to conquer your toughest challenges? Let #lowcode show you the way! Check out this blog from #OutSystems: http://outs.so/291C8E #t4s #OutsystemsPartner #ModernApplicationPlatform #AdviseBuildManage #AppDev #WebandMobileAppDevelopment #LowCode #CodeExtensibility #EasyIntegration #Security
Top CIO Challenges and How Low-Code Can Help \| OutSystems
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Director- Pentesting Solutions | DevSecOps | MBA | Public speaker | Entrepreneur | Pentester | Security Enthusiast
SBOM is still evolving and the pursuit to find the perfect solution that can integrate with the DevSecOps mindset is still far away. It is always awesome to try, explore and experiment with such interesting tooling such as KubeClarity. Was able to complete this short yet interesting course by Cisco KubeClarity is a tool for detection and management of Software Bill Of Materials (SBOM) and vulnerabilities of container images and filesystems. It scans both runtime K8s clusters and CI/CD pipelines for enhanced software supply chain security. #appsec #security #owasp #sbom #kubeclarity #kbom #kubernetes #CI/CD #supplychainsecurity #syft #grype #dependencytrack #cyclonedx #spdx
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This blog post by Ritesh Patel (Co-founder and VP Products, Nirmata) delves into the significance of Policy-as-Code in enhancing the security posture of modern applications, contrasting proactive security with reactive security, and highlighting the role of admission controllers in Kubernetes-based developer platforms. https://bit.ly/3O97DTC #kubernetes #security #devops
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