110: Spam Botnets

For six years, Sophos fought a secret cyber war against a state-backed hacking group targeting its firewalls. This forced Sophos to drastically change tactics to properly secure their firewalls.Was it ethical? Was it effective? They disrupted nine zero-day attacks, exposed who wa ...  Show more

In the streets of the Dominican Republic, a new economy thrives in the shadows. It’s built not on tourism or sugar, but on stolen data. They call them tarjeteros. And they are making a lot of money from stolen credit cards. This is a story about one group of tarjeteros who came t ...  Show more

Nobody wants to be hacked through their toaster. Or even worse, their toaster joining an army of toasters that attack critical infrastructure and send me 50 spam emails a day. The Internet of Things is the idea that any device connected to electricity will eventually be connected ...  Show more

The DOJ shuts down the Warzone rat. Ransomware hits over twenty Romanian hospitals, and Rysida gets a decryptor. Canada may ban the Flipper Zero. Chinese espionage claims against the US are light on facts. Australia looks to criminalize doxxing. Federal IT leaders seek better coo ...  Show more

In May of 2017, Marcus Hutchins saved the internet. A vicious ransomware attack known as WannaCry had infected computer systems across dozens of countries. It was the worst cyberattack in history at the time, and it seemed unstoppable. But Hutchins, a 23-year-old-hacker in Ilf ...

Russian state hackers breach Microsoft. LockBit claims Subway restaurants hack. A Swedish datacenter is hit with ransomware. VMware patches a vulnerability targeted by Chinese espionage groups. Sentinel Labs warns of North Korean APTs focus on cybersecurity pros. FTC order anothe ...  Show more