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site iconTroy HuntModify

Create courses for Pluralsight and am a Microsoft Regional Director and MVP who travels the world speaking at events and training technology professionals.
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Weekly Update 431

2024-12-25 17:02:15

Weekly Update 431

I fell waaay behind the normal video cadence this week, and I couldn't care less 😊 I mean c'mon, would you rather be working or sitting here looking at this view after snowboarding through Christmas?!

That said, Scott and I did carve out some time to chat about the, uh, "colourful" feedback he's had after finally putting a price on some Report URI features he'd been giving away free for years. And there's more data breaches, of course, including a couple I loaded over the previous week that I think were particularly interesting. Enjoy this week's video, next week's will be a 2024 wrap-up from somewhere much, much sunnier 😎

Weekly Update 431
Weekly Update 431
Weekly Update 431
Weekly Update 431

References

  1. Sponsored by: 1Password Extended Access Management: Secure every sign-in for every app on every device.
  2. After many years, Scott put a price on the free tier of Report URI (and some of the feedback he got 😲)
  3. I couldn't raise Young Living Essential Oils about their data breach (and their data is spread all over a popular clear web hacking forum too)
  4. The "French Citizens" data breach had Millions of French people in it... (...and a lot of other people too)

Weekly Update 430

2024-12-15 19:38:18

Weekly Update 430

I'm back in Oslo! Writing this the day after recording, it feels like I couldn't be further from Dubai; the temperature starts with a minus, it's snowing and there's not a supercar in sight.

Back on business, this week I'm talking about the challenge of loading breaches and managing costs. A breach load immediately takes us from a very high percentage cache hit ratio on Cloudflare to zero. Consequently, our SQL costs skyrocket as the DB scales to support the load. Approximately 28 hours after loading the two breaches I mention in this week's update, we're still running a DB scale that's 350% larger than once we have a high cache hit ratio, and that directly hits my wallet. We need to work on this more because as I say in the video, I really don't like financial incentives that influence how breaches are handled, such as delaying them and bulking them together to reduce the impact of cache flush events like this. We'll give that more thought, I think there are a few ways to tackle this. For now, here's this week's video and some of the challenges we're facing:

Weekly Update 430
Weekly Update 430
Weekly Update 430
Weekly Update 430

References

  1. Sponsored by: 1Password Extended Access Management: Secure every sign-in for every app on every device.
  2. Some people really don't like supercars (although I suspect it's more about not liking to see either the enjoyment others take in them or the success they may have achieved)
  3. Being online means having constant attacks against your online things (but failed login attempts against my son's and my Microsoft accounts are just that - failed attempts)
  4. The German electricity provider Tibber had 50k records breached (a little one, but newsworthy enough to have hit the media)
  5. And the first-ever Senegalese data breach went into HIBP courtesy of Yonéma (not exactly a high cross-over with our usual subscribers, but a breach is still a breach)

Weekly Update 429

2024-12-08 12:09:47

Weekly Update 429

A super quick intro today as I rush off to do the next very Dubai thing: drive a Lambo through the desert to go dirt bike riding before jumping in a Can-Am off-roader and then heading to the kart track for a couple of afternoon sessions. I post lots of pics to my Facebook account, and if none of that is interesting, here's this week's video on more infosec-related topics:

Weekly Update 429
Weekly Update 429
Weekly Update 429
Weekly Update 429

References

  1. Sponsored by: Cyberattacks are guaranteed. Is your recovery? Protect your data in the cloud. Join Rubrik’s Cloud Resilience Summit.
  2. The Armenian Government is now the 37th to have free and open access to their domains on HIBP (this gives them API-level domain searches to their gov TLD)
  3. After two and a bit years on sale, we're now giving away "Pwned" the book, for free (go grab it in PDF or EPUB format)

"Pwned", The Book, Is Now Available for Free

2024-12-06 21:40:07

"Pwned", The Book, Is Now Available for Free

Nearly four years ago now, I set out to write a book with Charlotte and RobIt was the stories behind the stories, the things that drove me to write my most important blog posts, and then the things that happened afterwards. It's almost like a collection of meta posts, each one adding behind-the-scenes commentary that most people reading my material didn't know about at the time.

It was a strange time for all of us back then. I didn't leave the country for the first time in over a decade. I barely even left the state. I had time to toil on the passion project that became this book. As I wrote about years later, there were also other things occupying my mind at the time. Writing this book was cathartic, providing me the opportunity to express some of the emotions I was feeling at the time and to reflect on life.

Speaking of reflecting, this week was Have I Been Pwned's 11th birthday. Reaching this milestone, getting back to travel (I'm writing this poolside with a beer at a beautiful hotel in Dubai), life settling down (while sitting next to my amazing wife), and it now being 2 years since we launched the book, I decided we should just give it away for free. I mean really free, not "give me all your personal details, then here's a download link" I mean, here are the direct download links:

  1. PDF
  2. EPUB

I hope you enjoy the book. It's the culmination of so many things I worked so hard to create over the preceding decade and a half, and I'm really happy to just be giving it away now. Enjoy the book 😊

Welcoming the Armenian Government to Have I Been Pwned

2024-12-04 13:55:22

Welcoming the Armenian Government to Have I Been Pwned

Today, we're happy to welcome the 37th government to have full and free access to domain searches of their gov domains in Have I Been Pwned, Armenia. Armenia's National Computer Incident Response Team AM-CERT now joins three dozen other national counterparts in gaining visibility into how data breaches impact their national interests.

As we expand the reach of governments and organisations into HIBP, we hope to give defenders better insights into the impact of data breaches on their people so that the impact and value to attackers diminish.

Weekly Update 428

2024-12-01 11:19:07

Weekly Update 428

I wouldn't say this is a list of my favourite breaches from this year as that's a bit of a disingenuous term, but oh boy were there some memorable ones. So many of the incidents I deal with are relatively benign in terms of either the data they expose or the nature of the service, but some of them this year were absolute zingers. This week, I'm talking about the ones that really stuck out to me for one reason or another, here's the top 5:

Weekly Update 428
Weekly Update 428
Weekly Update 428
Weekly Update 428

References

  1. Sponsored by: 1Password Extended Access Management: Secure every sign-in for every app on every device.
  2. The Spoutible breach was one of the most bizarre instances of returning unnecessary data via an API I've ever seen (passwords, 2FA secrets and the code used in "magic links" to reset passwords)
  3. It's one thing for spyware to be used for stalking partners against their terms and conditions, it was quite another for pcTattletale to explicitly refer to marital infidelity as a use case for the product (this data breach actually killed the company)
  4. The "Combolists Posted to Telegram" breach was more significant for the stealer logs than it was the combolists aggregated from other sources (that really brought this class of breach into the spotlight for me)
  5. The National Public Data breach was much more significant for the exposure of hundreds of millions of social security numbers than it was for the email addresses that went into HIBP (that's another company that folded as a result of their breach)
  6. The Muah.AI breach exposed a trove of requests by users to create CSAM images (the linked thread is a mind-boggling series of tweets about both the content and the justifications offered for not having controls on the images created)