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A week in security (July 1 – 7)

Last week on Malwarebytes Labs, we explained what to do when you find stalkerware, how cooperating apps and automatic permissions are setting you up for failure, and why you should steer clear of Bitcoin Cash generators. Other cybersecurity news: A former Chief Information Officer (CIO) of Equifax has been issued a prison sentence for insider trading on the firm’s disastrous data … [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 (January 7 – 13)

Last week on the Malwarebytes Labs blog, we took a look at the Ryuk ransomware attack causing trouble over the holidays, as well as a ransom threat for an Irish transportation company. We explored the realm of SSN scams, and looked at what happens when an early warning system is attacked. Other cybersecurity news Password reuse problems. Multiple Reddit accounts reported being locked out after … [Read more...]

Ryuk ransomware attacks businesses over the holidays

While families gathered for food and merriment on Christmas Eve, most businesses slumbered. Nothing was stirring, not even a mouse—or so they thought. For those at Tribune Publishing and Data Resolution, however, a silent attack was slowly spreading through their networks, encrypting data and halting operations. And this attack was from a fairly new ransomware family called Ryuk. Ryuk, which made … [Read more...]

A week in security (August 20 – 26)

Last week on Labs, we took a look at insider threats, doubled back on the privacy of search browser extensions, profiled green card scams, revisited Defcon badgelife, and talked about what happens to a user’s accounts when they die. Other cybersecurity news There was an archiving error in Twitch HQ. Unfortunately, that left some private user messages (even those with sensitive info in them) … [Read more...]