Your phone's OS isn't enough to protect you anymore
We often focus on apps and OS updates, but the cellular modem in your pocket is the real security black box. It runs millions of lines of code independently of Android or iOS. Google's move this week to rewrite Pixel 10 modem firmware in Rust highlights a massive vulnerability: these systems are prime targets for remote attacks that your operating system cannot even detect.
Because modems process untrusted data from external networks, a single firmware flaw can give an attacker an invisible foothold on your device. This happens silently, without you ever clicking a link or downloading an app. While manufacturers are finally moving toward memory safe languages, the majority of devices still rely on decades old, unvetted code.
At PureVPN, we believe true privacy requires securing every layer of the stack. An encrypted tunnel provides a critical barrier that exists outside the reach of these hidden hardware exploits. Staying protected means masking your digital footprint before it ever reaches the cellular network.