Google has released the October security update for Android for its range of Pixel and Nexus devices. The factory images and full OTA zip files are now available on Google’s website to download, these can be found at the link below.
The update is also being rolled out as an OTA update, although it may take some time to reach your device.
You can check to see if the OTA update is available for your device by going to Settings > System > System Update on your device.
If you receive the October security update on your Google Nexus or Google Pixel device, leave a comment below and let us know. Google will also be announcing some new Pixel smartphones at a press conference which takes place tomorrow.
Source Google 1, Google 2, GSM Arena