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Threat spotlight: RobbinHood ransomware takes the driver’s seat

Despite their name, the RobbinHood cybercriminal gang is not stealing from the rich to give to the poor. Instead, these ransomware developers are more like big game hunters—attacking enterprise organizations and critical infrastructure and keeping all the spoils for themselves. In 2019, the RobbinHood ransomware creators successfully attacked and received ransom payouts from the cities of … [Read more...]

Radiohead’s ransom response shows novel approach for ransomware victims

Last week, British rock bank Radiohead thwarted an attempted digital ransom, in which unnamed hackers stole roughly 18 hours of unreleased music dating back to the band’s recording of its studio album OK, Computer, revealing some less-than-ok computer security (sorry). Instead of paying a ransom to keep the music secret, Radiohead released the files themselves, giving listeners a chance to … [Read more...]

A week in security (May 27 – June 2)

Last week on Malwarebytes Labs, we took readers through a deep dive—way down the rabbit hole—into the novel malware called “Hidden Bee.” We also looked at the potential impact of a government agency’s privacy framework, and delivered to readers everything they needed to know about ATM attacks and fraud. Lastly, amidst continuing news about the City of Baltimore suffering a ransomware attack, we … [Read more...]

Ransomware isn’t just a big city problem

This month, one ransomware story has been making a lot of waves: the attack on Baltimore city networks. This attack has been receiving more press than normal, which could be due to the actions taken (or not taken) by the city government, as well as rumors about the ransomware infection mechanism. Regardless, the Baltimore story inspired us to investigate other cities in the United States, … [Read more...]

A week in security (May 6 – 12)

Last week on Labs, we discussed what to do when you discover a data breach, how 5G could impact cybersecurity strategy, the top six takeaways for user privacy, vulnerabilities in financial mobile apps that put consumers and businesses at risk, and in our series about vital infrastructure, we highlighted threats that target financial institutions, fintech, and cryptocurrencies. Other … [Read more...]