How to Setup VLANs - Part 1
Learn to set up VLANs for enhanced network security. Covers managed switches, VLAN creation, device isolation, and IP addressing. Part 1 of a comprehensive tutorial on implementing VLANs.
How to Install and Configure Kea for Ubuntu or Debian
Step-by-step guide to installing and configuring Kea DHCP server on Ubuntu or Debian, covering basic setup, IP leasing, reservations, multiple subnets, security, and authoritative server configuration.
Practical Adversarial Attack Against Speech Recognition Platforms
Explore techniques for adversarial attacks on speech recognition systems, focusing on Amazon Echo and Kodi. Learn about blackbox approaches and philosophical implications.
Securing Cyber-Physical Systems by Platform Reboot
Explore secure execution intervals and reboot strategies for cyber-physical systems. Learn about the Resecure framework and custom base extensions for Arm processors to enhance security.
Automated Software Vulnerability Detection with Deep Learning for Natural Language Processing
Explore deep learning techniques for automated software vulnerability detection using natural language processing, covering data sets, pretraining, architecture, and results.
Practical Dynamic Graph Algorithms - Data Structures and Connections Between Models
Explore efficient data structures and techniques for dynamic graph algorithms across multiple computational models, focusing on k-core decomposition, densest subgraph, and triangle counting problems.
Digging Into Container Image Layers for Sneaky Vulnerabilities
Explore techniques to identify and mitigate hidden vulnerabilities in container image layers, focusing on Java-based images and using tools like Trivy and dive for in-depth analysis.
Threat Modeling Kubernetes - A Lightspeed Introduction
Discover threat modeling for Kubernetes: Learn to identify risks, understand adversarial techniques, and implement preventive measures to enhance cloud-native system security and delivery velocity.
Implementing Cert-manager in Kubernetes
Explore cert-manager implementation in Kubernetes for secure SSL/TLS certificate management. Learn key features, advantages, and integration with services like Let's Encrypt and HashiCorp Vault.
Securing Kubernetes Manifests with Sigstore and Kyverno
Learn to secure Kubernetes resources using Sigstore for signing YAML definitions and Kyverno for verification during admission controls, with real-world use cases for tamper-prevention and approval workflows.
A 10-Step Guide for Integrating Security Metrics Into Your Observability Stack
Discover a 10-step approach to integrate security metrics into your observability stack, enhancing application robustness and decision-making by correlating metrics from different services using the Prometheus ecosystem.
Making Kubernetes Networking Ready for Service Providers
Explore solutions for Kubernetes networking challenges in telco environments, focusing on ingress/egress and security for 5G packet cores. Learn about unique requirements and design patterns for service providers.
Kubernetes at Home for Entertainment and Productivity Apps
Deploying Kubernetes at home for personal apps: techniques for hosting entertainment, productivity, and data services while addressing network and resource constraints.
Why Everyone Should Care About eBPF - Game-Changing Linux Kernel Technology
Explore eBPF, a revolutionary technology for dynamic Linux kernel programming, enabling unprecedented insights and applications in security, tracing, networking, and observability.
Kubernetes Security and Governance Made Easy Using Otomi
Discover how Otomi simplifies Kubernetes security and governance, leveraging open-source projects to enhance container and network security policies through an intuitive web interface, reducing misconfigurations and attack surfaces.
Multi-Layer Hardening in Kubernetes - DevSecOps Practices and Tools
Explore DevSecOps practices and tools for enhancing Kubernetes security, including multi-layer hardening techniques, industry standards, and a unified DevSecOps pipeline approach.
Extending Cilium with eBPF for Exposing HTTP/1 Golden Metrics
Explore eBPF-based HTTP/1 golden metrics retrieval in sidecarless environments, focusing on request count, response code, and latency. Learn implementation challenges and Prometheus integration for existing infrastructures.
Generating Security Policies with eBPF - Hands-on Walkthrough
Explore eBPF-based solutions for capturing security events and generating policies. Learn to leverage tools like seccomp, Inspektor Gadget, and Tetragon for comprehensive system protection.
Securing Access to Kubernetes Infrastructure with Zero Trust Principles
Learn how to apply zero trust principles to secure access to Kubernetes infrastructure across multiple environments, ensuring controlled and audited cluster access for various teams and systems.
Building Images for the Secure Supply Chain
Techniques and tools for building secure container images, including distroless philosophy, updating dependencies, using apko for reproducibility, and signing with Sigstore.
Kubernetes Data Protection Working Group Deep Dive
Explore Kubernetes data protection efforts, current state, future plans, and how to contribute to the Data Protection Working Group's mission of enhancing K8s data safeguarding capabilities.