Tagged | networking

• How Docker Desktop Networking Works Under the Hood

  (www.docker.com)

  #containers #docker #networking #systems

• Presentation: How Facebook Is Bringing QUIC to Billions

  (www.infoq.com)

  #scaling #networking #http #protocols

• How We Used eBPF to Build Programmable Packet Filtering in Magic Firewall

  (blog.cloudflare.com)

  #security #networking #systems #eBPF

• The Case of the Recursive Resolvers

  (slack.engineering)

  #infra #security #networking #DNS

• The tale of a single register value

  (blog.cloudflare.com)

  #debugging #networking #systems

• Distributed Firewall (DFW): Network security at the host level at LinkedIn

  (engineering.linkedin.com)

  #infra #security #networking

• RTMP Go Away: Lossless reconnections for live streaming

  (engineering.fb.com)

  #networking #real-time #media #internet

• Network Validation Evolution at Hostinger

  (www.hostinger.com)

  #infra #testing #networking #practices

• Understanding How Facebook Disappeared from the Internet

  (blog.cloudflare.com)

  #debugging #infra #networking #internet

• Two Weeks Later: Finding and Eliminating Long Tail Latencies

  (blog.cloudflare.com)

  #debugging #performance #networking

• HTTP/2 in infrastructure: Ambry network stack refactoring

  (engineering.linkedin.com)

  #infra #networking #http #web

• Risk-driven backbone management during COVID-19 and beyond

  (engineering.fb.com)

  #data-science #infra #networking #research

• Enforcing encryption at scale

  (research.fb.com)

  #software-architecture #security #networking #encryption

• Enforcing encryption at scale

  (engineering.fb.com)

  #software-architecture #security #networking #encryption

• Network hose: Managing uncertain network demand with model simplicity

  (engineering.fb.com)

  #infra #networking #data-center #internet

• How Netflix uses eBPF flow logs at scale for network insight

  (netflixtechblog.com)

  #monitoring #networking #systems #eBPF

• The Mysterious Gotcha of gRPC Stream Performance

  (ably.com)

  #debugging #performance #distributed-systems #networking #RPC

• Peering automation at Facebook

  (engineering.fb.com)

  #performance #networking #internet

• How Facebook’s Project SEISMIC helps bring greener telecom infrastructure

  (research.fb.com)

  #infra #networking #internet

• Receive Side Scaling (RSS) with eBPF and CPUMAP

  (developers.redhat.com)

  #performance #scaling #networking #systems

• Running Border Gateway Protocol in large-scale data centers

  (engineering.fb.com)

  #scaling #networking #research #systems

• Boosting Dropbox upload speed and improving Windows’ TCP stack

  (dropbox.tech)

  #performance #networking #windows #systems

• Article: A Gentle Introduction to eBPF

  (www.infoq.com)

  #networking #kernel #systems #eBPF

• A Zero Trust terminal in your web browser

  (blog.cloudflare.com)

  #software-architecture #security #networking

• What I Learned from Link Aggregation Experiments on a Home Network

  (spin.atomicobject.com)

  #hardware #networking

• Beat - An Acoustics Inspired DDoS Attack

  (blog.cloudflare.com)

  #scaling #security #CDN #networking

• Hunting a Linux kernel bug

  (blog.twitter.com)

  #debugging #networking #Linux #systems

• How LINE messaging servers prepare for New Year’s traffic

  (engineering.linecorp.com)

  #infra #performance #scaling #networking

• Comparing HTTP/3 vs. HTTP/2 Performance

  (blog.cloudflare.com)

  #performance #networking #http #internet #protocols

• Rolling With The Punches: Shifting Attack Tactics & Dropping Packets Faster & Cheaper At The Edge

  (blog.cloudflare.com)

  #security #CDN #networking #internet

• Presentation: eBPF - Rethinking the Linux Kernel

  (www.infoq.com)

  #networking #Linux #kernel #systems #eBPF

• Rethinking Programming: Network-Aware Type System

  (hackernoon.com)

  #programming-languages #networking #runtime #cloud

• Conntrack tales - one thousand and one flows

  (blog.cloudflare.com)

  #networking #Linux #systems

• Presentation: Next Generation Client APIs in Envoy Mobile

  (www.infoq.com)

  #devops #mobile #API #networking

• WebRTC: the ICE Framework, STUN and TURN Servers

  (levelup.gitconnected.com)

  #networking #WebRTC #p2p #internet

• How Container Networking Affects Database Performance

  (www.percona.com)

  #DBMS #performance #containers #networking #cloud

• Keepalives considered harmful

  (blog.cloudflare.com)

  #performance #networking #Linux #systems

• On the shoulders of giants: recent changes in Internet traffic

  (blog.cloudflare.com)

  #infra #networking #analytics #internet

• The problem with thread^W event loops

  (blog.cloudflare.com)

  #networking #Linux #systems

• Building a more accurate time service at Facebook scale

  (engineering.fb.com)

  #software-engineering #software-architecture #infra #networking #systems

• Solving DNS lookup failures in Kubernetes

  (tech.findmypast.com)

  #debugging #infra #networking #kubernetes #cloud

• Rethinking Programming: The Network in the Language

  (hackernoon.com)

  #programming-languages #networking #cloud #async

• The History of the URL

  (blog.cloudflare.com)

  #networking #history #internet #web

• Presentation: High Resolution Performance Telemetry at Scale

  (www.infoq.com)

  #monitoring #scaling #networking #systems

• Browser to Browser Communication with Vert.x and Hazelcast cluster

  (levelup.gitconnected.com)

  #software-architecture #networking #p2p #browsers

• Presentation: Secure IoT Command, Control, and Exfil with Apache MiNiFi

  (www.infoq.com)

  #security #IoT #hardware #networking

• Yelp Varanus Helps Android Apps Monitor and Limit Network Traffic

  (www.infoq.com)

  #mobile #networking #android #systems

• Article: The Kongo Problem: Building a Scalable IoT Application with Apache Kafka

  (www.infoq.com)

  #software-architecture #IoT #networking #apache-kafka

• Observability for the Missing Hop

  (eng.lyft.com)

  #monitoring #devops #networking #cloud

• Envoy Mobile v0.2 deep dive

  (eng.lyft.com)

  #software-architecture #devops #mobile #networking

• Presentation: It Really is a Series of Tubes

  (www.infoq.com)

  #networking #history

• Linux Kernel Tuning for High Performance Networking: TCP/IP Connection Primer

  (levelup.gitconnected.com)

  #networking #Linux #systems

• Lyft’s Journey through Mobile Networking

  (eng.lyft.com)

  #ios #software-architecture #mobile #networking #android

• Linux Kernel Tuning for High Performance Networking: High Volume Incoming Connections

  (levelup.gitconnected.com)

  #performance #networking #Linux #systems

• A cost-effective and extensible testbed for transport protocol development

  (blog.cloudflare.com)

  #debugging #networking #internals #systems #protocols

• Accelerating UDP packet transmission for QUIC

  (blog.cloudflare.com)

  #performance #networking #systems #protocols

• Finding Evil on the Network Using JA3/S and HASSH

  (engineering.salesforce.com)

  #security #networking #encryption

• Intelligent DNS based load balancing at Dropbox

  (blogs.dropbox.com)

  #infra #networking #DNS #load-balancing

• Adopting a new approach to HTTP prioritization

  (blog.cloudflare.com)

  #networking #http #internet #web #protocols

• Evaluating BBRv2 on the Dropbox Edge Network

  (blogs.dropbox.com)

  #performance #networking #systems #protocols

• Presentation: Evolution of Edge @Netflix

  (www.infoq.com)

  #infra #CDN #networking #internet

• Presentation: Scaling Patterns for Netflix's Edge

  (www.infoq.com)

  #scaling #networking #media #streaming

• Instagram Data Saver Mode

  (instagram-engineering.com)

  #performance #mobile #networking #media

• Announcing omnibot: a Slack proxy and Slack bot framework

  (eng.lyft.com)

  #software-architecture #networking #bots

• How Monzo Isolated Their Microservices Using Kubernetes Network Policies

  (www.infoq.com)

  #infra #microservices #networking #kubernetes

• Understanding the Hidden Powers of curl

  (nordicapis.com)

  #dev-tools #networking #Linux #cli

• Debugging network stalls on Kubernetes

  (github.blog)

  #debugging #networking #kubernetes #systems

• Introducing Flan Scan: Cloudflare’s Lightweight Network Vulnerability Scanner

  (blog.cloudflare.com)

  #security #networking #internet #systems

• Rust at OneSignal

  (stackshare.io)

  #networking #systems #rust

• Even faster connection establishment with QUIC 0-RTT resumption

  (blog.cloudflare.com)

  #networking #http #internet #web

• Introducing Nebula, the open source global overlay network from Slack

  (slack.engineering)

  #networking #internet #encryption

• How We Sustain DNS Outages at Grofers

  (lambda.grofers.com)

  #security #networking #DNS #internet

• Zendesk’s Global Mesh Network- Part 1

  (medium.com)

  #infra #scaling #networking #systems

• Announcing cfnts: Cloudflare's implementation of NTS in Rust

  (blog.cloudflare.com)

  #security #networking #systems #encryption #rust

• DNS Encryption Explained

  (blog.cloudflare.com)

  #security #networking #DNS #internet #encryption

• 50 Years of The Internet. Work in Progress to a Better Internet

  (blog.cloudflare.com)

  #networking #history #internet

• Who DDoS'd Austin?

  (blog.cloudflare.com)

  #debugging #networking #DDoS #internet

• Public keys are not enough for SSH security

  (blog.cloudflare.com)

  #security #networking #encryption #privacy

• Presentation: Achieving Low-latency in the Cloud with OSS

  (www.infoq.com)

  #performance #networking #cloud #systems

• DNS issues? Five practical strategies to remove single points of failure

  (www.ably.io)

  #networking #DNS #internet

• Performance and Efficiency: Working with HTTP/3

  (www.toptal.com)

  #performance #networking #http #internet #web

• Presentation: Building a High-performance Networking Protocol for Microservices

  (www.infoq.com)

  #software-architecture #microservices #networking #backend #protocols

• Load Balancers - Whats, Hows, and Whens

  (hackernoon.com)

  #infra #scaling #networking #load-balancing

• It's crowded in here!

  (blog.cloudflare.com)

  #networking #internet #systems

• Zero Trust at GitLab: Implementation challenges (and a few solutions)

  (about.gitlab.com)

  #security #networking #web #encryption

• Scribe: Transporting petabytes per hour via a distributed, buffered queueing system

  (engineering.fb.com)

  #software-architecture #scaling #distributed-systems #networking

• Google - polling like it's the 90s

  (www.ably.io)

  #networking #real-time #web

• Managing Global CDN Operations at Netflix

  (www.infoq.com)

  #scaling #CDN #networking #internet

• The Technical Challenges of Building Cloudflare WARP

  (blog.cloudflare.com)

  #performance #mobile #security #networking #systems

• When TCP sockets refuse to die

  (blog.cloudflare.com)

  #networking #Linux #systems

• Enhancing Bandaid load balancing at Dropbox by leveraging real-time backend server load information

  (blogs.dropbox.com)

  #infra #performance #networking #load-balancing

• Adventures in the TCP stack: Uncovering performance regressions in the TCP SACKs vulnerability fixes

  (databricks.com)

  #security #networking #systems

• Verifying Service Mesh TLS in Kubernetes, Using ksniff and Wireshark

  (itnext.io)

  #security #networking #kubernetes #systems

• BIG Data, Fast Data - Part I

  (www.thoughtworks.com)

  #data-pipeline #IoT #networking #big-data #real-time

• Evaluating Connection Coalescing For Static and Media Asset Downloads

  (engineering.linkedin.com)

  #performance #optimisation #networking #http #media

• GQUIC Protocol Analysis and Fingerprinting in Zeek

  (engineering.salesforce.com)

  #debugging #networking #http #protocols

• Magic Transit: Network functions at Cloudflare scale

  (blog.cloudflare.com)

  #networking #DDoS #internet #systems

• Introduction to HTTP 2

  (medium.com)

  #networking #HTTP2 #web #protocols

• How TCP segment size can affect application traffic flow

  (medium.com)

  #debugging #networking #systems

• A Tale of Two (APT) Transports

  (blog.cloudflare.com)

  #security #networking #systems #encryption

• WebSocket Simplified

  (levelup.gitconnected.com)

  #networking #web-socket #real-time #web

• Puma 4: Hammering Out H13s—A Debugging Story

  (blog.heroku.com)

  #debugging #networking #ruby #backend

• The deep-dive into how Verizon and a BGP Optimizer Knocked Large Parts of the Internet Offline Monday

  (blog.cloudflare.com)

  #networking #availability #internet #systems

• How Google adopted BeyondCorp

  (security.googleblog.com)

  #software-engineering #security #networking

• How Verizon and a BGP Optimizer Knocked Large Parts of the Internet Offline Today

  (blog.cloudflare.com)

  #CDN #networking #availability #internet #systems

• Securing Certificate Issuance using Multipath Domain Control Validation

  (blog.cloudflare.com)

  #security #networking #internet #systems #encryption

• Podcast: Johnny Xmas on Web Security & the Anatomy of a Hack

  (www.infoq.com)

  #security #networking #web #podcast

• Video Upload Latency Improvements at Instagram

  (instagram-engineering.com)

  #software-architecture #performance #optimisation #networking #media

• Understanding Network Quality: The Rise of Customized Content Delivery

  (engineering.linkedin.com)

  #performance #networking #internet #systems

• Extending DHCPLB: The path from load balancer to server

  (code.fb.com)

  #infra #hardware #networking #internet #load-balancing

• NGINX structural enhancements for HTTP/2 performance

  (blog.cloudflare.com)

  #performance #networking #backend #systems #protocols

• The secret life of DNS packets: investigating complex networks

  (stripe.com)

  #debugging #networking #DNS #systems

• Cloudflare architecture and how BPF eats the world

  (blog.cloudflare.com)

  #software-architecture #CDN #networking #internet #systems

• Using Rust to Scale Elixir for 11 Million Concurrent Users

  (blog.discordapp.com)

  #scaling #networking #real-time #backend #rust

• Live video just got more live: Introducing Concurrent Streaming Acceleration

  (blog.cloudflare.com)

  #CDN #optimisation #networking #media #internet

• Employing QUIC Protocol to Optimize Uber’s App Performance

  (eng.uber.com)

  #performance #networking #http #protocols

• Presentation: Life of a Packet Through Istio

  (www.infoq.com)

  #software-architecture #networking #kubernetes #backend

• eBPF can't count?!

  (blog.cloudflare.com)

  #debugging #networking #systems #eBPF

• xdpcap: XDP Packet Capture

  (blog.cloudflare.com)

  #infra #networking #systems #eBPF

• Kubernetes Ingress Past, Present, and Future

  (itnext.io)

  #microservices #networking #kubernetes #systems

• Driving DNS with network latency feedback

  (engineering.salesforce.com)

  #performance #networking #DNS #internet

• One Year of Load Balancing

  (blog.algolia.com)

  #software-architecture #infra #scaling #networking #load-balancing

• The evolution of Zero Trust

  (about.gitlab.com)

  #security #networking #encryption #protocols

• How to fully leverage your pentest

  (blog.sqreen.com)

  #testing #security #networking #web

• BoringTun, a userspace WireGuard implementation in Rust

  (blog.cloudflare.com)

  #security #networking #systems #rust

• An introduction to Linux virtual interfaces: Tunnels

  (developers.redhat.com)

  #networking #Linux #systems #virtualisation

• How to build your own CDN with Kubernetes

  (blog.insightdatascience.com)

  #software-architecture #CDN #networking #kubernetes #internet

• Preventing Request Loops Using CDN-Loop

  (blog.cloudflare.com)

  #CDN #networking #internet #protocols

• Monsters in the Middleboxes: Introducing Two New Tools for Detecting HTTPS Interception

  (blog.cloudflare.com)

  #security #networking #HTTPS #internet #encryption

• Why Capacity Planning Needs Queueing Theory (without the hard math)

  (hackernoon.com)

  #algorithms #performance #networking #cs-theory

• Reinventing Facebook’s data center network

  (code.fb.com)

  #infra #scaling #hardware #networking

• RFC8482 - Saying goodbye to ANY

  (blog.cloudflare.com)

  #networking #DNS #internet #protocols

• How to Pin Mobile gRPC Connections

  (hackernoon.com)

  #mobile #networking #grpc

• SRE Case Study: URL Distribution Issue Caused by an Application

  (www.ebayinc.com)

  #debugging #SRE #networking #cloud #systems

• GPU-based Design to Achieve 100 µs Scheduling for 5G NR

  (devblogs.nvidia.com)

  #algorithms #networking #GPU #scheduler

• Introducing Kraken, an Open Source Peer-to-Peer Docker Registry

  (eng.uber.com)

  #docker #networking #p2p #decentralised

• Building fast interpreters in Rust

  (blog.cloudflare.com)

  #performance #networking #systems #compilers #rust

• SOCKMAP - TCP splicing of the future

  (blog.cloudflare.com)

  #networking #kernel #TCP #systems

• HTTP/3: From root to tip

  (blog.cloudflare.com)

  #networking #http #internet #web

• Performance Analysis of Linux Kernel Library User-Space Tcp Stack

  (engineering.salesforce.com)

  #performance #networking #Linux #kernel #TCP

• The scalable fabric behind our growing data center network

  (blogs.dropbox.com)

  #infra #scaling #networking #availability

• Enjoy a slice of QUIC, and Rust!

  (blog.cloudflare.com)

  #networking #http #internet #rust

• How Radix trees made blocking IPs 5000 times faster

  (blog.sqreen.io)

  #software-design #algorithms #security #networking

• TLS Fingerprinting with JA3 and JA3S

  (engineering.salesforce.com)

  #security #networking #systems #encryption

• The Need For Layer 3 on the Internet of Value

  (hackernoon.com)

  #networking #block-chain #internet #decentralised

• Improving HTML Time to First Byte

  (blog.cloudflare.com)

  #performance #networking #web #latency

• DNS over TLS: Encrypting DNS end-to-end

  (code.fb.com)

  #security #networking #DNS #internet

• Kubernetes multi-cluster networking made simple

  (itnext.io)

  #microservices #networking #kubernetes #orchestration

• Open Sourcing Bro-Sysmon

  (engineering.salesforce.com)

  #monitoring #infra #networking #systems

• The truth about Black Friday and Cyber Monday

  (blog.cloudflare.com)

  #CDN #networking #analytics

• IP packet buffering in OVN

  (developers.redhat.com)

  #networking #tcp-ip #systems #virtualisation

• Troubleshooting Obscure OpenSSH Failures

  (engineering.pivotal.io)

  #debugging #networking #tcp-ip #systems

• Netflix Information Security: Preventing Credential Compromise in AWS

  (medium.com)

  #software-architecture #security #networking #AWS #cloud

• Globalizing Player Accounts

  (engineering.riotgames.com)

  #software-architecture #infra #scaling #networking

• Troubleshooting a Connection Timeout Issue with tcp_tw_recycle Enabled

  (www.ebayinc.com)

  #infra #networking #internals #tcp-ip

• How Uber’s New Driver App Overcomes Network Lag

  (eng.uber.com)

  #software-design #performance #mobile #networking

• L4Drop: XDP DDoS Mitigations

  (blog.cloudflare.com)

  #scaling #security #networking #DDoS

• Can SNMP (Still) Be Used to Detect DDoS Attacks?

  (hackernoon.com)

  #networking #DDoS #internet

• Working on the Engines While the Plane is Flying

  (www.ebayinc.com)

  #networking #availability #internet #systems

• The rise of multivector DDoS attacks

  (blog.cloudflare.com)

  #security #networking #DDoS #internet

• SRE Case Study: Mysterious Traffic Imbalance

  (www.ebayinc.com)

  #debugging #SRE #networking #DNS

• Understanding Keep-Alive Timeouts in the Cloud Foundry Networking Stack

  (engineering.pivotal.io)

  #networking #backend #tcp-ip

• The Decentralized Web

  (blog.fastforwardlabs.com)

  #networking #browsers #web #decentralised

• Cloud-based file transfer at scale

  (hackernoon.com)

  #software-architecture #CDN #networking #backend

• Presentation: Next Gen Networking Infrastructure with Rust

  (www.infoq.com)

  #infra #networking #systems #rust

• Introduction to Linux interfaces for virtual networking

  (developers.redhat.com)

  #networking #Linux #systems #virtualisation

• Collusion: Nearby Device Networking with MultipeerConnectivity in iOS

  (www.toptal.com)

  #ios #mobile #networking #p2p

• Optimizing HTTP/2 prioritization with BBR and tcp_notsent_lowat

  (blog.cloudflare.com)

  #networking #HTTP2 #TCP #protocols

• A Tour Inside Cloudflare's G9 Servers

  (blog.cloudflare.com)

  #performance #hardware #networking #internals

• Dropbox traffic infrastructure: Edge network

  (blogs.dropbox.com)

  #software-architecture #infra #scaling #networking

• Open-Sourcing Panoptes, Oath’s distributed network telemetry collector

  (yahooeng.tumblr.com)

  #software-architecture #automation #networking

• The great modem mystery!

  (development.wombatsecurity.com)

  #IoT #hardware #networking #embedded

• Rethinking Netflix’s Edge Load Balancing

  (medium.com)

  #performance #networking #cloud #load-balancing

• Open Sourcing HASSH

  (engineering.salesforce.com)

  #networking #profiling #systems

• The QUICening

  (blog.cloudflare.com)

  #networking #internet #protocols

• Presentation: Networking Your Microservices Applications

  (www.infoq.com)

  #microservices #networking #orchestration

• RPKI - The required cryptographic upgrade to BGP routing

  (blog.cloudflare.com)

  #security #networking #internet

• Presentation: How to Leverage Libp2p for Blockchain Applications

  (www.infoq.com)

  #networking #p2p #block-chain #decentralised

• Smoother Streaming with BBR

  (labs.spotify.com)

  #performance #networking #TCP #streaming

• African traffic growth and predictions for the future

  (blog.cloudflare.com)

  #CDN #networking #internet

• Building Switch Software at Facebook Scale

  (research.fb.com)

  #scaling #hardware #networking #research

• A Detailed Look at RFC 8446 (a.k.a. TLS 1.3)

  (blog.cloudflare.com)

  #security #networking #web #cryptography

• GLB: GitHub’s open source load balancer

  (githubengineering.com)

  #software-architecture #networking #internet #load-balancing

• TCP Three-Way Handshake

  (hackernoon.com)

  #networking #internals #TCP #systems

• Presentation: Next Gen Networking Infrastructure with Rust

  (www.infoq.com)

  #infra #networking #systems #rust

• The Road to QUIC

  (blog.cloudflare.com)

  #networking #systems #protocols

• Kubernetes Networking Under the Hood

  (www.digitalocean.com)

  #networking #kubernetes #internals

• I Wanna Go Fast - Load Balancing Dynamic Steering

  (blog.cloudflare.com)

  #performance #networking #internet #load-balancing

• Presentation: Control Planes: Designing Infrastructure for Rapid Iteration

  (www.infoq.com)

  #software-architecture #infra #devops #networking

• Kubernetes Networking: Behind the scenes

  (itnext.io)

  #networking #kubernetes #internals

• How to drop 10 million packets per second

  (blog.cloudflare.com)

  #networking #internet #systems

• Presentation: XDP in Practice: DDoS Mitigation @Cloudflare

  (www.infoq.com)

  #networking #DDoS #internet

• DroneDeploy and Cloudflare Workers

  (blog.cloudflare.com)

  #software-architecture #CDN #networking

• Forcing a device to disconnect from WiFi using a deauthentication attack

  (hackernoon.com)

  #security #networking #auth #wifi

• Meet Our New Network Infrastructure

  (www.hostinger.com)

  #infra #networking

• Creating Web Things with Python, Node.js, and Java

  (hacks.mozilla.org)

  #IoT #hardware #networking #embedded #web

• What actually happens when you buy a domain name?

  (hackernoon.com)

  #networking #DNS #internet

• BGP leaks and cryptocurrencies

  (blog.cloudflare.com)

  #security #networking #bitcoin

• mmproxy - Creative Linux routing to preserve client IP addresses in L7 proxies

  (blog.cloudflare.com)

  #networking #Linux #internet

• Abusing Linux's firewall: the hack that allowed us to build Spectrum

  (blog.cloudflare.com)

  #networking #DDoS #internet

• Robust and efficient traffic engineering with oblivious routing

  (research.fb.com)

  #algorithms #networking #systems

• Cloudflare Argo Tunnel with Rust+Raspberry Pi

  (blog.cloudflare.com)

  #CDN #networking #raspberry-pi

• Why You Should Run Your Game Servers Separate From Your Chat

  (www.pubnub.com)

  #software-engineering #software-architecture #networking

• eBPF, Sockets, Hop Distance and manually writing eBPF assembly

  (blog.cloudflare.com)

  #debugging #networking #systems

• Fabric Aggregator: A flexible solution to our traffic demand

  (code.facebook.com)

  #infra #scaling #networking #internet

• Global connectivity: Working together to bring more people online

  (code.facebook.com)

  #infra #hardware #networking #internet

• It’s Hard To Change The Keys To The Internet And It Involves Destroying HSM’s

  (blog.cloudflare.com)

  #networking #DNS #internet

• SYN packet handling in the wild

  (blog.cloudflare.com)

  #networking #TCP #systems

• How Modern Web Browsers Accelerate Performance: The Networking Layer

  (blog.sessionstack.com)

  #optimisation #networking #internals #browsers #web

• Denial By DNS: Uber’s Open Source Tool for Preventing Resource Exhaustion by DNS Outages

  (eng.uber.com)

  #networking #DNS #availability #load-balancing

• How RSA Works: TLS Foundations

  (fly.io)

  #security #networking #web #encryption

• The New DDoS Landscape

  (blog.cloudflare.com)

  #CDN #networking #availability #DDoS #internet

• Moving Towards Full Stack Automation

  (www.hostinger.com)

  #infra #automation #devops #networking

• Open/R: Open routing for modern networks

  (code.facebook.com)

  #hardware #networking #internet #systems

• Perfect locality and three epic SystemTap scripts

  (blog.cloudflare.com)

  #debugging #networking #event-queue #TCP #systems

• Improving performance with background data prefetching

  (engineering.instagram.com)

  #software-architecture #performance #mobile #networking #android

• WPA2 KRACK Attack: The WiFi Hack and What it Means

  (auth0.com)

  #security #networking #cryptography #wifi

• Transit and Peering: How your requests reach GitHub

  (githubengineering.com)

  #infra #networking #internet

• Why jsDelivr Uses 2 DNS', 4 CDNs, and Fly

  (fly.io)

  #CDN #networking #internet

• Behind the Masq: Yet more DNS, and DHCP, vulnerabilities

  (security.googleblog.com)

  #security #networking #DNS

• Serving 100 Gbps from an Open Connect Appliance

  (medium.com)

  #performance #CDN #networking

• LibSlack: the C++ library at the foundation of our client application architecture

  (slack.engineering)

  #software-architecture #networking #real-time #C++

• Geo Key Manager: How It Works

  (blog.cloudflare.com)

  #software-design #infra #security #networking

• Meet Gatebot - a bot that allows us to sleep

  (blog.cloudflare.com)

  #monitoring #security #networking #DDoS

• A Simple Approach to Thread-Safe Networking in iOS Apps

  (robots.thoughtbot.com)

  #ios #mobile #networking

• Implementing a queue for LINE LIVE PC transmission

  (engineering.linecorp.com)

  #infra #networking #streaming

• HTTP/2 for Developers

  (fly.io)

  #infra #networking #HTTP2

• Understanding the prevalence of web traffic interception

  (blog.cloudflare.com)

  #security #networking #HTTPS #encryption

• Scaling Event Sourcing for Netflix Downloads, Episode 1

  (medium.com)

  #networking #auth #backend #streaming

• A Developer's Introduction to Geotraffic

  (fly.io)

  #infra #networking #DNS #load-balancing

• Keeping an eye on our network

  (githubengineering.com)

  #monitoring #infra #networking

• How does it work? Docker! Part 2: Swarm networking

  (blog.octo.com)

  #infra #docker #networking #swarm

• On link modeling, network emulation and its impacts on applications

  (developers.redhat.com)

  #performance #networking #emulation

• The WireX Botnet: How Industry Collaboration Disrupted a DDoS Attack

  (blog.cloudflare.com)

  #security #CDN #networking #DDoS

• Broken packets: IP fragmentation is flawed

  (blog.cloudflare.com)

  #networking #tcp-ip #internet

• Analyzing Network Packets with Wireshark, Elasticsearch, and Kibana

  (www.elastic.co)

  #networking #analytics #visualisation

• Hey do you have the time?

  (eng.wealthfront.com)

  #networking #synchronisation #NTP

• Dynamically Routing Requests Across Different Stacks with VCL

  (redditblog.com)

  #infra #web-backend #devops #networking

• Lambda@Edge – Intelligent Processing of HTTP Requests at the Edge

  (aws.amazon.com)

  #infra #performance #networking #HTTPS

• How Discord Scaled Elixir to 5,000,000 Concurrent Users

  (blog.discordapp.com)

  #web-backend #scaling #networking #elixir #real-time

• Introducing HumbleNet: a cross-platform networking library that works in the browser

  (hacks.mozilla.org)

  #networking #WebRTC #web-socket #p2p