Google says Barcelona-based spyware vendor Variston planted spyware by exploiting zero-day flaws in Chrome, Firefox, and Windows between 2018 and 2022 (Carly Page/TechCrunch)

Carly Page / TechCrunch:
Google says Barcelona-based spyware vendor Variston planted spyware by exploiting zero-day flaws in Chrome, Firefox, and Windows between 2018 and 2022  —  A Barcelona-based company that bills itself as a custom security solutions provider exploited several zero-day vulnerabilities in Windows …