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Hijack of Amazon’s domain service used to reroute web traffic for two hours
Between 11am until 1pm UTC today, DNS traffic — the phone book of the internet, routing you to your favourite websites — was hijacked by an…
Topics /
Networking & Internet
The most popular blog posts about networking & internet on Hacker News. 86 posts.
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DNS Performance compared: CloudFlare 1.1.1.1 x Google 8.8.8.8 x Quad9 x OpenDNS
A couple of months ago I did a performance comparison between some of the top free DNS Resolvers available. It was just after Quad9 had…
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CenturyLink is blocking customer internet, saying Utah legislators told them to
We've all experienced frustration with the internet going down. Now imagine how frustrated you'd be if you found out that your ISP intentionally blocked your internet access for the purpose of advertising their software; and better yet, your ISP claimed that state legislators required them to do it!...
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How to Run Your Own Mail Server (2017)
A guide to self-hosting your email on FreeBSD using Postfix, Dovecot, Rspamd, and LDAP.
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Some notes about HTTP/3
HTTP/3 is going to be standardized. As an old protocol guy, I thought I'd write up some comments. Google (pbuh) has both the most popular ...
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HTTP-over-QUIC will officially become HTTP/3
The protocol that's been called HTTP-over-QUIC for quite some time has now changed name and will officially become HTTP/3. This was triggered by this original suggestion by Mark Nottingham. The QUIC Working Group in the IETF works on creating the QUIC transport protocol. QUIC is a TCP replacement done over UDP…
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Mastodon Is Better Than Twitter: Elevator Pitch
The personal website and blog of Daniel Long Sockwell, a lawyer-turned-programmer with an interest in web development, open source, and making things as simple as possible.
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VPN leaks users’ IPs via WebRTC
VPN leaks users’ IPs via WebRTC: I’ve tested hundred VPN and Proxy providers and 19 of them leaks users’ IPs via WebRTC (16%)
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The Long, Slow Decline of BitTorrent (2017)
BitTorrent used to dominate not just piracy, but the internet. Now, it’s barely noticed in traffic studies. What happened to the platform?
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GoogleMeetRoulette: Joining random meetings
Finding Google Meet phone numbers and bruteforcing PINs to join random meetings
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There are real reasons for Linux to replace ifconfig, netstat, etc
You're probably reading this page because you've attempted to access some part of my blog (Wandering Thoughts) or CSpace , the wiki thing it's part of. Unfortunately you're using a browser version that my anti-crawler precautions consider suspicious, most often because it's too old (most often this applies to versions…
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Playing battleships over BGP
BGP is the glue of the internet. For a protocol that was produced on two napkins in 1989 it is both amazing and horrifying that it runs almost all of the ISP to ISP interactions and is now a very fundemental part of the internet.
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Should you use www or not in your domain? (2017)
For 20 years or so, there has been the debate over whether you should use www or not in your web site’s canonical hostname. So should you use www or not?
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TCP Tracepoints have arrived in Linux
Linux TCP Tracepoints, and using them via bcc/eBPF.
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A Map of Wireless Passwords from Airports and Lounges
This map is now available in app form! WiFox is available on the App Store and Google Play. Finding an open wireless connection in many airports isn't always easy, or possible, without a password (or local phone number which is stupid). The difficulty of getting online is why I asked you for and created an…
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Neither PWA nor AMP are needed to make a website load fast
Good performance practices are still needed when developing fast web experience.
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TLS 1.3 and Proxies
I'll generally ignore the internet froth in a given week as much as possible, but when Her Majesty's Government starts repeating misunderstandings about TLS 1.3 it is necessary to write something, if only to have a pointer ready for when people start citing it as evidence.
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Mail Loop From Hell (2012)
One of those awesome 90ies computer stories...
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Enter the Matrix – A technical overview and guide to all things Matrix
Matrix is a protocol for decentralised, federated and secure communications, created and maintained by New Vector, a company split between London, UK and Rennes, France. It's based on RESTful HTTP/JSON APIs, documented in open specifications, and is designed to be usable for anything that requires real-time-ish…
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Oldest domains in the .com, .net, and .org TLDs
Oldest registered domain names in the .com, .net, and .org top-level domains
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How and why I run my own DNS servers
Despite my woeful knowledge of networking, I run my own DNS servers on my own websites run from home.
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The death of a TLD
Another one bites the dust. The gTLD gold rush is now seeing a steady flow of TLD’s that clearly just didnt work out.
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A Recycled IP Address Caused Me to Pirate Books by Accident
Let me tell you a story on how a subdomain of mine managed to serve 390,000+ PDF books without any of my servers being compromised.
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