Troy Hunt

JANUARY 8, 2019

Regular readers will appreciate the mechanics of this already but all those who I point here for whom this is new, this attack simply takes exposed credentials from a data breach and tries them on another site. The attack is simple but effective due to the prevalence of password reuse.

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Hacking Passwords Accountability Data breaches 224

Troy Hunt

NOVEMBER 7, 2018

It's just another day on the internet when the news is full of headlines about accounts being hacked. This is when hackers try usernames and password combos leaked in data breaches at other companies, hoping that some users might have reused usernames and passwords across services.

Passwords 238

Passwords Accountability Hacking Education 238

Troy Hunt

JANUARY 16, 2019

Many people will land on this page after learning that their email address has appeared in a data breach I've called "Collection #1". Collection #1 is a set of email addresses and passwords totalling 2,692,818,238 rows. It's made up of many different individual data breaches from literally thousands of different sources.

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Data breaches Passwords Password Management Accountability 280

SiteLock

AUGUST 27, 2021

Whether that’s banking, social channels, or downloading that cool-looking app, there are simple ways you can protect yourself and your community, and actions you can take if you’re a victim of a cyber crime or hack. Creating a culture of security within your large, medium, and small business is critical to avoiding data breaches.

Cybersecurity 52

Cybersecurity Small Business Cybercrime Internet 52

The Last Watchdog

NOVEMBER 22, 2021

With so much critical data now stored in the cloud, how can people protect their accounts? Until biometrics or a quantum solution change our everyday approach to encryption, passwords remain our first line of defense against data breaches, hackers, and thieves. But simpler passwords are much easier to hack.

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Passwords Password Management Accountability Data breaches 228