Good ideas, but I'll keep this as a strict in-your-browser tool. Besides, there are many places I can collect common DKIM selector names, several services lists 100+ of them.
But I've updated now with French, Arabic and Hindi language support, and also added IPv6 checks.
Posts by Per Thorsheim
Mailcheck updated with Hindi & Arabic language translations!
Github: github.com/thorsheim/Ma...
Live: passwordscon.org/mailcheck/
I wonder what Jesus is doing with his right hand, and why Donald seem to really like it.
Note: Wikidata has wrong/old/non-existing domains for some countries & territories, which I'm trying to fix in my dataset & eventually update Wikidata.
Need to work quite a bit more on this, but it's a start.
Another evening with Claude, another release: GovMap.
Interactive map of all countries/territories in the world, with data & score for dns & email security of their "official" homepage/domain, primarily based on Wikidata.
Github: github.com/thorsheim/Wo...
Live: passwordscon.org/govmap/
And *yet* another update, now with spanish language option as well.
Time to reboot my windows box and get all those patch tuesday updates installed.
New version pushed, BIMI not scored, and I wrote my personal opinion into the BIMI tab of the test. 😇
Got your point! :)
Update number 8 pushed to github and live version. You made it to the acknowledgements overview, thx for really convincing me about BIMI.
I’m part of the BIMI resistance, I cannot see it as anything else but an expensive & useless marketing stunt that might make some desperate CA’s some more money.
But it still is a standard. Let me think about it for an hour or two.
Lots more updates to my free vibecoded DNS & Email security checker that runs locally in your browser. Esperanto language, easier to translate and more. (need to add Elvish, Klingon & Welsh as well...)
Live passwordscon.org/mailcheck/
Github: github.com/thorsheim/Ma...
Thx! Combining my interest in trying to secure dns & email with playing with Anthropic Claude is really fun.
For testing more than single domains at a time, and much more thorough quality, scoring and explanations, I highly recommend using internet.nl
Another update, minor text updates with more info.
Hahaha! Small world. 😎
Anyways, I highly recommend using internet.nl, first and foremost. My tool checks quite a few more standards, but is 1 domain at a time and not as reliable when running in your browser.
Some updates to my vibecoded dns & mail security check tool, available at github.com/thorsheim/Ma..., live version at passwordscon.org/mailcheck/
Seriously going to make this a sticker.
youtu.be/wfszwkoSdQA?...
I vibecoded a DNS Email Security Checker: check a domain for DNSSEC, MX, PTR, DANE, SPF, DKIM, DMARC, BIMI, RLS-RPT, MTA-STS, CAA, RPKI & Security.txt, with WHOIS info on top, recommendations & explanations & examples.
github.com/thorsheim/Ma...
Also available online at passwordscon.org/mailcheck/
Newspaper cartoon style image. Below a banner with the text "Peace means oil" there are rockets, drones and fighter jets flying across the skies, armed militia driving over a UN symbol, a peace dove is falling to the ground covered in oil and blood. A sign by the sea says "Strait of Hormuz", while the Iranian and Israeli president and a US "cowboy" president is pictured at each side.
Here is a picture to describe the current situation in middle east.
I will be presenting "Our Vulnerable Networks" at #Sikkerhetsfestivalen 2026, talking BGP & RPKI history, status & "how to get it done".
Thanks to Internet.nl & RIPE.net for their tools & knowledge!
Jeg har vært på podcastinnspilling hos Advokatforeningen og snakket om mine undersøkelser av epost sikkerhet hos deres medlemmer. Resultatet kan du høre på Spotify og andre podcast plattformer. Mer info her: www.advokatforeningen.no/aktuelt/podc...
1950s era drawing of a suitcase packed with business attire, and a Hacklore bingo card with squares for things like avoiding public wi-fi.
✈️ Headed to RSAC? Don't forget to pack your Hacklore Bingo Card. 🧳
🧟♀️ And be sure to send the zombies over to hacklore.org to find the cure. 💊
Stand-alone or well-known international BIG hotel chain?
I know some of the really big ones do centralized firewall management, including traffic filtering. Blocking DoH or DoT doesn't make sense at all for hotel wifi. imho.
(I was CISO for a large hotel chain a few years back. Open wifi, period.)
Blocking DoH?
Sounds like they either
A) want to think they control security (they don’t), or
B) they want to monetize your surfing by logging what you visit (and more)
Or both.
Wild guess: in the USA? 😇
Awesome, grattis! 🤩💯🥳
Screenshot of the first Commodore Amiga computer virus: the SCA virus displayed «something wonderful has happened» on screen.
I was 16 or 17 when this happened on my Amiga 1000.
Misquoting Orwell is the perfect end to her tenure
10. In Norway, 50+ orgs & experts are calling for the public sector to reduce its dependence on big tech.
Across Europe, the UK and the US, consumers groups & other partners are also reaching out to their governments and policymakers with similar demands: to create a better digital future.
9.
• Rebalance the power between service providers and consumers.
• Reduce European dependency on big tech by supporting other technologies and services.
• Double down on the enforcement of existing laws, including but not limited to the DMA & the GDPR.
• Adopt a strong Digital Fairness Act.
8. Today we are taking international action. Together with 28 other civil society organisations, we are warning the European institutions against the ongoing deregulatory agenda of the Digital Omnibus Package, and urge them to:
7. We need vigorous enforcement of the laws we already have. Stronger sanctions to make sure that our laws actually deter big tech. This includes actively using merger control and structural remedies, and truly benefit competition and innovation.