On February 16, 2025 By newsroom Topic: Technology Buyers Guide
Virtual Private Networks (VPNs) can enhance your online privacy and security, but they’re not necessary for everyone or every situation. Here’s a breakdown of when to use a VPN, when it’s unnecessary, and how to maximize your online safety:
Encrypts Your Traffic
- Routes your internet activity through a secure “tunnel.”
- Hides your browsing data from ISPs (Internet Service Providers).
Masks Your IP Address
- Makes it harder for websites and advertisers to track your location.
Adds Security on Public Networks
- Protects sensitive data on free WiFi at places like cafes and airports.
Improved Web Security
- Most web traffic is now encrypted via HTTPS, reducing the need for VPNs in daily browsing.
- Major browsers warn against visiting unsecured websites.
VPN Limitations
- VPNs can’t prevent tracking methods like cookies, tracking pixels, and digital fingerprinting.
- Your IP address is just one of many ways companies identify users.
Trust Issues
- VPN providers can see your data, and some have been known to sell or mishandle user information.
- Shifting trust from your ISP to an unverified VPN can introduce new risks.
Public WiFi
- Protects your activity from the network owner, such as in cafes or libraries.
Bypassing Restrictions
- Useful for accessing region-locked content or avoiding censorship.
Enhanced Privacy
- Shields your IP address from small websites or administrators monitoring activity.
Consumer Reports identified these VPNs for their strong privacy and security:
- Mullvad
- IVPN
- Mozilla VPN
Why These Stand Out:
- Transparent privacy policies.
- Open-source software for independent review.
- Undergo third-party security audits.
Choose a Trusted Provider
- Look for transparency, independent audits, and clear privacy policies.
Enable a Kill Switch
- Disconnects your internet if the VPN fails, preventing accidental exposure.
Separate Browser Profiles
- Use different profiles for VPN and non-VPN sessions to avoid cross-contamination.
Combine with Other Security Tools
- Use password managers, multifactor authentication, and ad/tracking blockers like Privacy Badger or uBlock Origin.
If you’re an activist, journalist, or in a high-risk situation, a VPN might be part of your strategy, but it’s crucial to consult experts like Access Now for tailored recommendations.
Stay safe and browse smartly!