With political polarization, unrest, and violence escalating in many regions of the world, 2023 was fraught with uncertainty and tragedy. In digital security, though, the year felt more like a Groundhog Day of incidents caused by classic types of attacks, like phishing and ransomware, rather than a roller coaster of …
Read More »A Major Ransomware Takedown Suffers a Strange Setback
The United States Department of Justice said Tuesday that it worked with an international group of law enforcement agencies to conduct a takedown of infrastructure related to the notorious ransomware gang Alphv, also known as BlackCat. In recent days researchers began noticing that the group's dark-web communication and leak site …
Read More »Microsoft’s Digital Crime Unit Goes Deep on How It Disrupts Cybercrime
Governments and the tech industry around the world have been scrambling in recent years to curb the rise of online scamming and cybercrime. Yet even with progress on digital defenses, enforcement, and deterrence, the ransomware attacks, business email compromises, and malware infections keep on coming. Over the past decade, Microsoft's …
Read More »The 23andMe Data Breach Keeps Spiraling
More details are emerging about a data breach the genetic testing company 23andMe first reported in October. But as the company shares more information, the situation is becoming even murkier and creating greater uncertainty for users attempting to understand the fallout. 23andMe said at the beginning of October that attackers …
Read More »Okta Breach Impacted All Customer Support Users—Not 1 Percent
In late October, the identity management platform Okta began notifying its users of a breach of its customer support system. The company said at the time that about 1 percent of its 18,400 customers were impacted by the incident. But in a massive expansion of this estimate early this morning, …
Read More »Inside Mirai, the Hack that Broke the Internet
In October 2016, a malware tool named Mirai took down some of the biggest sites and services on the web, including Netflix, Spotify, Twitter, PayPal, and Slack. The blackout affected most of the East Coast of the United States, and the size and scope of the outage alarmed the cybersecurity …
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