Istio and DNS - Secure Integration and Modern Challenges
Explore Istio's complex relationship with DNS, focusing on security, interception, and integration options for modern DNS features in cloud-native environments.
Securing a Managed Jupyter Notebook Platform Using Istio and OPA
Learn how to secure a managed Jupyter notebook platform using Istio and OPA. Discover techniques for user isolation, traffic segmentation, and access authorization in multi-tenant ML environments.
A Not-so-Scary Way to Add Istio to Your Platform, Step by Step
Step-by-step guide to implementing Istio service mesh, from basic ingress control to advanced features like mutual TLS and policy-driven authentication, with practical insights for a smooth adoption process.
Cilium Beyond Linux: Extending eBPF to Windows Infrastructure
Explore Cilium eBPF's extension to Windows, covering current capabilities, future roadmap, and challenges in adapting Linux-based features for enhanced network performance and security on Windows infrastructure.
JVM and TLS - eBPF's Out-of-Comfort Zone
Explore eBPF's application in observability, focusing on capturing encrypted TLS traffic in JVM apps. Learn about limitations, alternative strategies, and a Datadog PoC for overcoming challenges in cloud native observability.
Journey to an Intelligent Industrial IoT Network
Explore intelligent industrial IoT networks, edge computing, and open systems for enhanced security and productivity in factory settings, with real-world examples and network virtualization insights.
eBPF and Networking - LPC 2023
Explore cutting-edge eBPF technology and its applications in networking at this Linux Plumbers Conference session, featuring expert discussions and live demonstrations.
Overview of Linux Tunnels
Explore Linux tunnel interfaces, their differences, and optimal use cases for overlay networking technologies like NFV and SDN. Gain a high-level understanding of common tunnel types.
Using STRACE to Troubleshoot Userspace Issues - DevConf.CZ 2023
Explore strace basics and advanced techniques for troubleshooting userspace issues, with practical examples from Red Hat's support team.
Are Our Systems Using Up-to-Date Cryptography - DevConf.CZ 2023
Explore system-wide cryptography monitoring: architecture, logging, and integration for up-to-date security and real-time diagnostics.
Cybersecurity in the Post-Quantum Era - Challenges and Solutions
Explore quantum computing's impact on cybersecurity, post-quantum cryptography, and future-proof protocols for secure communication in the digital age.
OpenSSL's Journey: Technical Updates, Governance and Community - Lecture 1
Explore OpenSSL's technical updates, governance changes, and community engagement initiatives. Learn about new features in version 3.1 and future development plans.
MAC Collision Alert! - Addressing MAC Duplication in Kubernetes Networks
Explore MAC duplication challenges in Kubernetes and cloud environments, comparing traditional solutions with reactive approaches for efficient network management.
The Hacker's Guide to Kubernetes Security Risks and Vulnerabilities
Explore Kubernetes security risks, vulnerabilities, and best practices through live demos of OWASP Top 10 exploits, enhancing your cluster hardening skills.
Why is it Always DNS, TLS, and Bad Configs?
Explore common IT issues: DNS, TLS, and configuration problems. Learn troubleshooting techniques and best practices for resolving these persistent challenges in software development.
Encrypting Your Way to Safety: Data Security in Kubernetes
Explore encryption techniques and secure storage solutions for protecting data at rest and in transit within Kubernetes clusters. Learn best practices for fortifying your infrastructure against threats.
Foundations of Routing and Switching: Scalable Network Infrastructure
Explore foundational routing and switching concepts, advanced networking, security design, and future trends in network infrastructure. Gain insights into industry applications and emerging technologies.
Securing Data-in-Transit with Wireguard for Kubernetes Clusters
Enhance Kubernetes cluster security by implementing WireGuard and Calico for encrypted inter-node traffic. Learn to mitigate risks, overcome constraints, and ensure robust protection against data interception and malicious payloads.
How Encryption Works - A Comprehensive Guide from Basics to Advanced Techniques
Explore encryption fundamentals, from symmetric and asymmetric methods to TLS handshakes, Diffie-Hellman exchanges, and AES. Gain insights into secure communication protocols and advanced encryption techniques.
Ansible Full Course - From Zero to Hero
Master Ansible for automation: from basics to advanced concepts. Learn project structure, SSH key management, YAML, variables, conditionals, roles, Jinja2 templates, and deploy a website.
DNS as Critical Infrastructure - Do You Know Where Your Domain Is?
Explores DNS as critical infrastructure, examining its evolution, security measures, and operational challenges. Analyzes ccTLD operations, hosting risks, and adoption of security features like DNSSEC and CAA records.