U.S. customers wake up to find Kaspersky antivirus sneakily replaced with UltraAV — switchover caught many users by surprise

Kaspersky HQ
(Image credit: Kaspersky)

Kaspersky, a Russian cybersecurity firm, ceased its U.S. operations but has automatically replaced its antivirus software on American computers with UltraAV. No warning was given that the switch would occur on the day, reports Bleeping Computer. This decision follows the U.S. government's ban on Kaspersky software updates and sales, which takes effect on September 29, 2024, over national security concerns. 

Earlier this year Kaspersky was added to the U.S. Entity List due to national security concerns and had to halt business in the U.S. In July, Kaspersky began laying off U.S. employees and preparing to close operations. In September the company notified its customers that they would be transitioned to UltraAV, an antivirus from Pango Group. However, the abrupt transition occurred without warning via an automatic update a few days ago.

"If you are a paying Kaspersky customer, when the transition is complete UltraAV protection will be active on your device and you will be able to leverage all of the additional premium features," a statement by UltraAV reads. "Your billing schedule with UltraAV will be the same as your Kaspersky account. Annual and monthly billing will remain the same."

Anton Shilov
Contributing Writer

Anton Shilov is a contributing writer at Tom’s Hardware. Over the past couple of decades, he has covered everything from CPUs and GPUs to supercomputers and from modern process technologies and latest fab tools to high-tech industry trends.