Roman Madaev·Oct 26I Made AURA: A Windows 10 L2TP/IPsec VPN Client Written From Scratch in PythonFor work I needed to connect to a private network over L2TP/IPsec. The VPN client built into Windows 10 refused to connect at all, and it…
Chandan·Oct 13The Tunnel That Refused to Turn Green: Building a Palo Alto ↔︎ Sophos IPsec VPN the Hard WayTwo offices, two firewall vendors, one stubborn red dot, and the two small details that kept the tunnel down until I found them.
Prasanth Swaminathan·Oct 5Tiny Experiments — 7: Decoupling the AI Control Plane via MCP — From Copilot Chat to Programmatic…In Tiny Experiments — 6, we introduced an Agentic AI control plane using Model Context Protocol (MCP) on a Raspberry Pi. By connecting…
undefinednetworking·Sep 27Securing Networks: A Deep Dive into IPsec, Geneve, and Open vSwitchVirtual networking forms the backbone of modern cloud infrastructure, allowing us to build flexible, scalable, and isolated networks across…
Aakarshit Agarwal·Sep 23Isolating a Third-Party SFTP Integration Behind One Door: Dedicated Private Connectivity in AzureA technical walkthrough of a dedicated proxy-VNet + Site-to-Site IPsec pattern for single-purpose partner connectivity.
InFiba Tech LabbyMustafa AVDAN·Aug 15TLS/CIPHER DÜNYASININ PERDE ARKASIİnternet veya mobil bankacılık uygulamasına bağlanırken, bankalar arası bir API çağrısı yapılırken ya da ödeme sistemleri arasında veri…
InThe Resilience BlueprintbyHeerok Mutsuddy·Jul 14When the Responder SPI Stays at Zero: A State-Based Approach to Troubleshooting IKEv2, IPsec, and…A practical Cisco IOS XE troubleshooting case involving VRF-aware IKEv2, GRE over IPsec, peer identification, ESP validation, and static…
Pasupathy Guru·Jun 21HandsOn — Building Hybrid Cloud Environment — Part 6- Connectivity — Deep dive — Site-to-Site VPN…Most traffic flows between Azure and an on-premises KVM network work automatically once the S2S tunnel is up. The only flow that doesn’t…
İhsan Ahmet Köseoğlu·May 17IPsec Lab Phase-3SD-WAN Olmadan Hat Yedekliliği (Failover): Manuel IPsec ve MPLS Senaryosu
