Why: Internet Service Providers (ISPs) log your online activity. A VPN helps protect your privacy by encrypting your internet traffic, masking which websites and services you access online, as well as providing some security from websites tracking you.

Choose a reputable VPN provider that does not log your activity (e.g. Mullvad, ProtonVPN, or NordVPN), Mullvad is particularly privacy-focused and allows for completely anonymous accounts and payments
Note: Avoid free VPN services as they often log your data and may sell it to third parties
Follow the steps from the VPN provider to install the VPN app on all your devices, and enable it whenever you are online, especially when accessing sensitive information or coordinating actions
Be aware that while a VPN enhances privacy, it does not make you completely anonymous online - for higher security, consider using additional privacy tools like the Tor Browser or Tails

Note: Some websites may block VPN traffic or require additional verification steps when accessed through a VPN, and you may receive alerts about new device logins at the location of the VPN server. When using a VPN for everyday browsing, if you need to momentarily disable your VPN to access a site, be sure to re-enable it as soon as possible and before accessing any sensitive sites to maintain your privacy and security.