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Troy Hunt

Hi, I'm Troy Hunt, I write this blog, run "Have I Been Pwned" and am a Microsoft Regional Director and MVP who travels the world speaking at events and training technology professionals

Weekly Update 403

I just watched back a little segment from this week's video and somehow landed at exactly the point where I said "I am starting to lose my patience with repeating the same thing over and over again" (about 46 mins if you want to skip to it), which is precisely how I wanted to start this post. In running HIBP for the last 10 and a bit years, there have been so many breaches where people have asked for the data within them beyond just the email address to be made available. As I say in the video,...

Telegram Combolists and 361M Email Addresses

Last week, a security researcher sent me 122GB of data scraped out of thousands of Telegram channels. It contained 1.7k files with 2B lines and 361M unique email addresses of which 151M had never been seen in HIBP before. Alongside those addresses were passwords and, in many cases, the website the data pertains to. I've loaded it into Have I Been Pwned (HIBP) today because there's a huge amount of previously unseen email addresses and based on all the checks I've done, it's legitimate data. That...

Weekly Update 402

What a week! It was Ticketmaster that consumed the bulk of my time this week with the media getting themselves into a bit of a frenzy over a data breach that at the time of recording, still hadn't even been confirmed. But as predicted in the video, confirmation came late on a Friday arvo and since that time we've learned a lot more about just how bad the situation is. I'm going to save that discussion for Weekly Update 403 and between the time of writing this and going live, I'm sure we'll learn...

Operation Endgame

Today we loaded 16.5M email addresses and 13.5M unique passwords provided by law enforcement agencies into Have I Been Pwned (HIBP) following botnet takedowns in a campaign they've coined Operation Endgame. That link provides an excellent overview so start there then come back to this blog post which adds some insight into the data and explains how HIBP fits into the picture. Since 2013 when I kicked off HIBP as a pet project, it has become an increasingly important part of the security posture...

Weekly Update 401

Ah, episode 401, the unauthorised one! Ok, that was terrible, but what's not terrible is finally getting some serious dev resources behind HIBP. I touch on it in the blog post but imagine all the different stuff I have to spread myself across to run this thing, and how much time is left for actual coding. By welcoming Stefan to the team we're not doubling or tripling or even quadrupling the potential dev hours, it's genuinely getting close to 10x. That's exciting, and it will result in both foun...

Have I Been Pwned Employee 1.0: Stefán Jökull Sigurðarson

We often do that in this industry, the whole "1.0" thing, but it seems apt here. I started Have I Been Pwned (HIBP) in 2013 as a pet project that scratched an itch, so I never really thought of myself as an "employee". Over time, it grew (and I tell you what, nobody is more surprised by that than me!) and over the last few years, my wife Charlotte got more and more involved. Technically, we're both employees and we work on HIBP things but we're like, well, beta versions. Today, I'm very happy t...

Weekly Update 400

This is the 400th time I've sat down in front of the camera and done one of these videos. Every single week since the 23rd of September in 2016 regardless of location, health, stress and all sorts of other crazy things that have gone on in my life for nearly the last 8 years now, I've done a video. As with so many of the things I create, these are as much for me as they are for you; doing these videos every week has given me a regular cadence amidst some pretty crazy times. I've written before a...

Weekly Update 399

The Post Millennial breach in this week's video is an interesting one, most notably because of the presence of the mailing lists. Now, as I've said in every piece of communication I've put out on this incident, the lists are what whoever defaced the site said TPM had and they certainly posted that data in the defacement message, but we're yet to hear a statement from the company itself. Taking it at face value, where does their responsibility lie as it relates to individuals in this data set? I...

Weekly Update 398

How many different angles can you have on one data breach? Facial recognition (which probably isn't actual biometrics), gambling, offshore developers, unpaid bills, extortion, sloppy password practices and now, an arrest. On pondering it more after today's livestream, it's the unfathomable stupidity of publishing this data publicly that really strikes me. By all means, have contractual disputes, get lawyers involved and showdown in the courts if you need to, but take data in this fashion and chu...

Weekly Update 397

Banks. They screw us on interest rates, they screw us on fees and they screw us on passwords. Remember the old "bank grade security" adage? I took this saying to task almost a decade ago now but it seems that at least as far as password advice goes, they really haven't learned. This week, Commbank is telling people to use a password manager but just not for their bank password, and ANZ bank is forcing people to rotate their passwords once a year because, uh, hackers? Ah well, as I always end up...