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Open Web Docs

@openwebdocs.org
222 followers 22 following 19 posts

Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide. Also on Mastodon: front-end.social/@OpenWebDocs openwebdocs.org

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Reposted by Open Web Docs
Estelle @estelle.bsky.social · 24/06/2026
MDN's Web Security documentation overhaul by @openwebdocs.org is complete! The entire MDN security content tree has been reworked and now features in-depth information on: - Attacks - Defenses - Authentication - Threat Modeling ↪️ Blog post openwebdocs.org/content/post...
openwebdocs.org
Open Web Docs - Blog
Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide. We are a community of web developers, standards makers, and technology companies that rely on...
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Reposted by Open Web Docs
Rowan Merewood @rowan.fyi · 24/06/2026
This is such a clearly structured set of #security guidance from @openwebdocs.org ! Intuitive progression through attacks, defence with specific web APIs, threat modelling, and then I'm extra fond of there being a whole section on authentication. openwebdocs.org/content/post...
The infographic displays four security categories with their corresponding topics:

  * Attacks: Clickjacking, Cross-site request forgery (CSRF), Cross-site leaks, Cross-site scripting (XSS), Insecure Direct Object Reference, Manipulator in the Middle (MITM), Phishing, Prototype pollution, Server Side Request Forgery, Subdomain takeover, and Supply chain attacks.
  * Defence: Certificate transparency, Content Security Policy (CSP), Fetch metadata, Input validation, Mixed content blocking, Operational security, Same-origin policy, Secure contexts, Subresource integrity, Transport Layer Security (TLS), and User activation.
  * Threat modelling: Threat modeling guide, Example threat model, Threat model for a PWA, and Frameworks and tools.
  * Authentication: Federated Identity, One-time passwords (OTP), Passkeys, Passwords, and Session management.
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Open Web Docs @openwebdocs.org · 10/12/2025
In 2025, we systematically collected compat data for 28 browser releases: Firefox 135 - 147 Chrome 133 - 144 Safari 18.4, 26, 26.2 We're keeping your compat tables up-to-date.
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Reposted by Open Web Docs
MDN Web Docs @developer.mozilla.org · 10/11/2025
🧩 Your supply chain is only as strong as its weakest dependency. From securing build tools to verifying external scripts, this new MDN guide by @openwebdocs.org walks you through steps to protect your projects from supply chain attacks. Read the guide 👇 developer.mozilla.org/en-US/docs/...
developer.mozilla.org
Supply chain attacks - Security | MDN
A software supply chain consists of all the software and tools used to create and maintain a software product. This includes not only the software developed for the product itself but all the software and tools used in its production.
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Open Web Docs @openwebdocs.org · 23/10/2025
We've written a new guide on JavaScript Prototype Pollution and how to defend against it. developer.mozilla.org/en-US/docs/W... Many thanks to @joshcena.com , Aaron Shim, and Maurice Dauer for your help and feedback! #websecurity
developer.mozilla.org
JavaScript prototype pollution - Security | MDN
Prototype pollution is a vulnerability where an attacker can add or modify properties on an object's prototype. This means malicious values can unexpectedly appear on objects in your application, ofte...
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Open Web Docs @openwebdocs.org · 14/10/2025
We've written a new guide on Supply Chain Attacks: developer.mozilla.org/en-US/docs/W... Many thanks to the W3C SWAG CG and @jordan.har.band for the reviews and feedback! #websecurity
developer.mozilla.org
Supply chain attacks - Security | MDN
A software supply chain consists of all the software and tools used to create and maintain a software product. This includes not only the software developed for the product itself but all the software...
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Open Web Docs @openwebdocs.org · 30/09/2025
We're happy to share that @sovereign.tech invests in Web Security and Privacy Documentation! Over the coming year, Open Web Docs will be working on creating and updating Security and Privacy docs for web developers on @developer.mozilla.org. Full announcement: openwebdocs.org/content/post...
openwebdocs.org
Sovereign Tech Fund invests in Web Security and Privacy docs
Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide. We are a community of web developers, standards makers, and technology companies that rely on...
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Reposted by Open Web Docs
Dave Letorey @letorey.co.uk · 02/09/2025
Every month I support: @lolaslab.bsky.social @openwebdocs.org @11ty.dev @piccalil.li Because they all do great things for the web and make it a better place to work. You should consider helping out too, especially @lolaodelola.bsky.social
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Reposted by Open Web Docs
king lola 👑 @lolaodelola.bsky.social · 18/06/2025
Open Web Docs do extremely important work in maintaining open source web documentation and data sets, if you’re a web developer you’ve likely used a resource they maintain.
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Reposted by Open Web Docs
Patrick Brosset @patrickbrosset.com · 18/06/2025
Does your organization rely on MDN for reference docs? Do you often check browser compat on MDN or caniuse.com? Do you use tools like browser DevTools or VSCode in your work? If so, you rely directly on the work that Open Web Docs does and should consider sponsoring. To convince your boss.
patrickbrosset.com
Patrick - How to convince your boss to sponsor Open Web Docs
A blog post by Patrick Brosset: How to convince your boss to sponsor Open Web Docs
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Reposted by Open Web Docs
Igalia @igalia.com · 23/04/2025
🎙️New Episode of Igalia Chats: All About Open Web Docs @meyerweb.com and @bkardell.com chat with @estelle.bsky.social & Will Bamberg of @openwebdocs.org www.igalia.com/chats/owd
A title card with the open web docs logo, colorful sound waves emanate from it. The card says "All about open web docs, featuring Estelle Weyl and Will Bamberg"
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Open Web Docs @openwebdocs.org · 22/04/2025
Launching the W3C Docs Community Group openwebdocs.org/content/post...
openwebdocs.org
Launching the W3C Docs Community Group
Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide. We are a community of web developers, standards makers, and technology companies that rely on...
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Open Web Docs @openwebdocs.org · 31/03/2025
Thank you @igalia.com for renewing your Open Web Docs membership and sponsoring us again in 2025! 💜 Igalia has been sponsoring OWD for the 5th time already! Sustainable funding allows us to maintain documentation in the long-term.
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Reposted by Open Web Docs
WebPerformance Report @webperfreport.bsky.social · 23/03/2025
Featured posts this week: ⚡ New tools for a better UX: @catchpointsystems.bsky.social ⚡ Bloomberg Backs Open Web Docs: @bloomberglp.bsky.social & @openwebdocs.org ⚡ Why Do Tech #SEO and #WebPerf Matter: @techseovitals.com ⚡ Web Perf Guide: @developer.mozilla.org Special thanks to the authors.🙏
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Open Web Docs @openwebdocs.org · 20/03/2025
Thank you @dotmh.dev for becoming a monthly OWD supporter on our GitHub Sponsors! 💜 github.com/sponsors/ope...
github.com
Sponsor @openwebdocs on GitHub Sponsors
Open Web Docs is a community of web developers, standards makers, and technology companies that considers web platform documentation to be critical digital infrastructure, and we work cooperatively...
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Reposted by Open Web Docs
Daniel Ehrenberg @littledan.dev · 18/03/2025
Bloomberg is now sponsoring @openwebdocs.org ! www.bloomberg.com/company/stor...
bloomberg.com
Bloomberg Backs Open Web Docs to Support High-Quality Web Platform Documentation for All | Bloomberg
As a sponsor of Open Web Docs, Bloomberg helps ensure documentation for web platform technologies remains comprehensive, updated & freely available to all.
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Open Web Docs @openwebdocs.org · 18/03/2025
We're happy to announce that Bloomberg joins Open Web Docs! openwebdocs.org/content/post...
openwebdocs.org
Bloomberg Joins Open Web Docs
Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide. We are a community of web developers, standards makers, and technology companies that rely on...
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Reposted by Open Web Docs
dietrich @burrito.space · 19/02/2025
(BCD is critical infrastructure for the web - used in all kinds of tools and open source projects and by loads of businesses. donate to @openwebdocs.org to support this key resource.)
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Reposted by Open Web Docs
dietrich @burrito.space · 19/02/2025
visualizing the surface-area growth rate of the web platform based on Browser Compat Data (BCD) data set from @openwebdocs.org. not be 100% correct yet, but the gist is right. need to clean it up then will post the source generator + data.
screenshot of a diagram showing the number of new "keys" (basically apis or components of apis) added to the web per year from 1996 thru 2025, showing a generally upward trend, and with a pointer to 2017 being a banner year for new apis added.
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Open Web Docs @openwebdocs.org · 01/02/2025
Let’s make some docs together! Our #FOSDEM kicks off in the Tool the Docs room with @ddbeck.com!
Daniel in the docs fosdem dev room with his  slides showing “let’s make docs together”.
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Reposted by Open Web Docs
Schalk Neethling @schalkneethling.com · 30/01/2025
Amazing, hard-working, kind people who truly care about the open web!! 😍 @openwebdocs.org - Impact and Transparency Report 2024 openwebdocs.org/content/repo...
openwebdocs.org
Open Web Docs Impact and Transparency Report 2024
Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide. We are a community of web developers, standards makers, and technology companies that rely on...
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Open Web Docs @openwebdocs.org · 30/01/2025
Open Web Docs 2024 Report We're reflecting on our fourth year of ensuring the long-term health of web platform documentation openwebdocs.org/content/repo...
openwebdocs.org
Open Web Docs Impact and Transparency Report 2024
Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide. We are a community of web developers, standards makers, and technology companies that rely on...
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Open Web Docs @openwebdocs.org · 28/01/2025
Find us at #FOSDEM 2025 this weekend! @florianscholz.com and @torgo.com will be in Brussels and are happy to chat about OWD! Saturday: Tool the Docs room: fosdem.org/2025/schedul... Sunday: Funding the FOSS Ecosystem room: fosdem.org/2025/schedul...
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Open Web Docs @openwebdocs.org · 18/12/2024
Learn about XSS for XMAS! We created a new MDN page about Cross-site scripting: developer.mozilla.org/en-US/docs/W...
developer.mozilla.org
Cross-site scripting (XSS) - Security on the web | MDN
A cross-site scripting (XSS) attack is one in which an attacker is able to get a target site to execute malicious code as though it was part of the website.
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