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Troy Hunt

Hi, I'm Troy Hunt, I write this blog, create courses for Pluralsight and am a Microsoft Regional Director and MVP who travels the world speaking at events and training technology professionals

Welcoming the Polish Government to Have I Been Pwned

Continuing the rollout of Have I Been Pwned (HIBP) to national governments around the world, today I'm very happy to welcome Poland to the service! The Polish CSIRT GOV is now the 34th onboard the service and has free and open access to APIs allowing them to query their government domains. Seeing the ongoing uptake of governments using HIBP to do useful things in the wake of data breaches is enormously fulfilling and I look forward to welcoming many more national CSIRTs in the future....

Weekly Update 302

In a complete departure from the norm, this week's video is the much-requested "cultural differences" one with Charlotte. No tech (other than my occasional plug for the virtues of JavaScript), but lots of experiences from both of us living and working in different parts of the world. Most of it is what Charlotte has learned being thrown into the deep end of Aussieness (without the option of even getting out of the country until very recently), which I thought made for some pretty funny viewing �...

Understanding Have I Been Pwned's Use of SHA-1 and k-Anonymity

Four and a half years ago now, I rolled out version 2 of HIBP's Pwned Passwords [https://www.troyhunt.com/ive-just-launched-pwned-passwords-version-2/] that implemented a really cool k-anonymity model courtesy of the brains at Cloudflare. Later in 2018, I did the same thing with the email address search feature [https://www.troyhunt.com/were-baking-have-i-been-pwned-into-firefox-and-1password/] used by Mozilla, 1Password and a handful of other paying subscribers. It works beautifully; it's ridi...

Weekly Update 301

First up, I'm really sorry about the audio quality on this one. It's the exact same setup I used last week (and carefully tested first) but it's obviously just super sensitive to the wind. If you look at the trees in the background you can see they're barely moving, but inevitably that was enough to really mess with the audio quality. I do actually have a windsock for the mic, but it's in a drawer at home so for the remainder of this trip it'll be indoor recording only. Speaking of which, becaus...

Weekly Update 300

Well, we're about 2,000km down on this trip and are finally in Melbourne, which was kinda the point of the drive in the first place (things just escalated after that). The whole journey is going into a long tweet thread you can find below (or mute - that's partly why it's in a single thread): > It’s time for the next great road trip 🏎 pic.twitter.com/9B9k9cXQvH [https://t.co/9B9k9cXQvH] — Troy Hunt (@troyhunt) June 14, 2022 [https://twitter.com/troyhunt/status/1536811354052366336?ref_src=twsr...

Weekly Update 299

How on earth does an enterprise rack-mounted NAS not come with rails to actually install it in the rack?! So yeah, that's what's in the box, something that should have been in the original box and not in a separate purchase. Just to add to the Synology packaging insanity, I went to install a couple of spare NVMe drives in it today and... there were no screws in the NVMe slots 🤦‍ I'll be doing the next four weekly updates from various locations around the country as we hit the road again, stay t...

Welcoming the Indonesian Government to Have I Been Pwned

Four years ago now, I started making domains belonging to various governments around the world freely searchable via a set of APIs in Have I Been Pwned [https://www.troyhunt.com/the-uk-and-australian-governments-are-now-monitoring-their-gov-domains-on-have-i-been-pwned/] . Today, I'm very happy to welcome the 33rd government, Indonesia! As of now, the Indonesian National CERT managed under the National Cyber and Crypto Agency has full access to this service to help protect government departments...

Weekly Update 298

I somehow ended up blasting through an hour and a quarter in this week's video with loads of discussion on the CTARS / NDIS data breach then a real time "let's see what the fuss is about" with news that one of our state's digital driver's licenses (DDL) may be easily forgeable. I think the whole discussion is actually really interesting when looked at through the lens of how on balance, a digitised license compares to a physical one. As you'll see, I think the reporting on this is overblown howe...

Weekly Update 297

So I basically spent my whole day yesterday playing with Ubiquiti gear and live-tweeting the experience 😊 This was an unapologetically geeky pleasure and it pretty much dominates this week's video but hey, it's a fun topic. Still, there's a bunch of data breach stuff up front and as I write this, 25M more records courtesy of the MGM breach are making their way up into HIBP. Get ready for a bunch of notification emails going out on that one. Here's this week's video: [https://itunes.apple.com/a...

Weekly Update 296

Data breaches, 3D printing and passwords - just the usual variety of things this week. More specifically, that really cool Pwned Passwords downloader that I know a bunch of people have been waiting on, and now we've finally released. It hits the existing k-anonymity API over 1 million times and that API is already going on 2 billion requests a month so I'm kinda curious to see what happens if everyone starts running the downloader at the same time... 🤔 [https://itunes.apple.com/au/podcast/troy...