networking
The Banana Pi BPI-R4 Pro is a new router board based on MediaTek Filogic 880 (MT7988A) Cortex-A73 SoC offering two 10GbE SFP+ cages/RJ45 ports combos,
Learn how packets flow inside and outside a Kubernetes cluster. Starting from the initial web request and down to the container hosting the application
FreeBSD 15 comes with a new bridging implementation which has native support for VLANs. They have also soft-deprecated the ability to have any layer 3 addresses on member interfaces which makes it behave like a real hardware switch. The net.link.bridge.member_ifaddrs sysctl controls this behavior and it will …
BGP routing is a core component of the Internet. Learn how BGP works and how it is used to route traffic across the Internet.
Recently I was doing an assessment in a locked down and restricted environment. One of the first actions you tend to do when landing a shell on a [linux] box is to do some reconnaissance. This is both on host and network, as you want to determine what new access this host has given you. Normally you would run netstat, ifconfig, ip route etc to determine if the compromised host is connected to any other hosts and to determine if there are other network segments you do not know about.
The parent project for OpenZiti. Here you will find the executables for a fully zero trust, application embedded, programmable network @OpenZiti - openziti/ziti
RB260GSP with 5 Gigabit ports and SFP cage, SwOS, plastic case, PSU, POE-OUT
Join the Internet Storm Center's Slack channel for real-time updates on internet security events.
The cryptography-based networking stack for building unstoppable networks with LoRa, Packet Radio, WiFi and everything in between. - markqvist/Reticulum
A black hole for Internet advertisements. Contribute to pi-hole/pi-hole development by creating an account on GitHub.
Introduction Netcat is a tool that reads and writes data across network connections, using TCP or UDP protocol. Netcat has been referred to as the TCP/IP / networking swiss army knife. In this article we’ll look at different applications of netcat and how it can be useful in day to day activities of a pentester, security professional, sysadmin etc… If you would like to test out these commands in a lab environment without the need to install them on your own machine have a look at my scenario on CYBERRANGES using the link below.
There's a million ways to connect to your home lab, but some options are better for your needs.
The examples use off-the-shelf commercial technologies, giving organizations valuable starting points
Jigsaw is an interdisciplinary unit within Google that builds technology that inspires scalable solutions.
Running a complex network is not an easy job. In addition to simply keeping it up and running, you need to keep an ever-watchful eye out for unusual traffic patterns or content that could signify a network intrusion, a compromised instance, or some other anomaly. VPC Traffic Mirroring Today we are launching VPC Traffic Mirroring. […]
Traceeshark is a plugin for Wireshark that enables security practitioners to quickly investigate security incidents.
a prettier way to inspect network connections. Contribute to karol-broda/snitch development by creating an account on GitHub.
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