Latest articles
![IP whitelisting best practices](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1719575817/wp-vpn/what_is_ip_whitelisting_blog_cover/what_is_ip_whitelisting_blog_cover.png?_i=AA)
- For business
IP whitelisting can be used with Proton VPN for Business dedicated gateways to
provide an additional layer of security for your company’s resources.
![](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1719208140/wp-vpn/airtag_alternatives_blog_cover_opt022x/airtag_alternatives_blog_cover_opt022x.png?_i=AA)
We compared the privacy of four major Apple AirTag alternatives and offer tips
to improve your privacy and security.
![Why a VPN is important when working remotely](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1718807045/wp-vpn/why_wfh_employees_should_use_a_remote_access_vpn_blog_cover/why_wfh_employees_should_use_a_remote_access_vpn_blog_cover.png?_i=AA)
- For business
Remote access VPNs, why your WFH employees should use one, and how Proton VPN
for Business offers a modern, flexible remote VPN solution.
![Proton VPN now operates one of the largest VPN server networks in the world.](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1718290510/wp-vpn/5k-servers-blog/5k-servers-blog.png?_i=AA)
- Proton VPN news
With over 5000 servers, Proton VPN has reached a new milestone in our mission to
make online privacy the default for everyone.
![What is DNS security?](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1717068491/wp-vpn/dns_security_for_business_blog_cover/dns_security_for_business_blog_cover.png?_i=AA)
DNS security is often overlooked, but hackers can gain valuable data from your
web queries. Learn how Proton VPN gives businesses DNS protection.
![Where to watch euros](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1716555686/wp-vpn/blog-how-to-stream-uefa-2024-1200x600-1/blog-how-to-stream-uefa-2024-1200x600-1.png?_i=AA)
Here’s where to watch the UEFA European Football Championship 2024, aka UEFA
Euro 2024, online from wherever you are.
![How to enable location services](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1716544676/wp-vpn/what-are-location-services-and-how-do-they-work_-blog/what-are-location-services-and-how-do-they-work_-blog.png?_i=AA)
- Privacy basics
Learn about location services and how to protect your privacy by managing how
location services work on your device and in your apps.
![What is AirTag stalking?](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1714751206/wp-vpn/apple-air-tag-blog/apple-air-tag-blog.png?_i=AA)
- Privacy deep dives
Apple is facing a lawsuit claiming stalkers are tracking victims using AirTags.
Here's what you should know about AirTag stalking and how to keep yourself safe.
![How to fix a "Your connection is not safe" error](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1714480306/wp-vpn/your-connection-is-not-private-blog/your-connection-is-not-private-blog.png?_i=AA)
We look at the “Your connection is not private’ browser error, explain why it
occurs, and suggest some ways to “fix” it.
![](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1714480387/wp-vpn/how-to-delete-your-search-history-blog-1/how-to-delete-your-search-history-blog-1.png?_i=AA)
- Privacy basics
How to delete your search history across platforms and devices — and why you
might want to consider deleting your search history regularly.
![how to flush dns blog](https://res.cloudinary.com/dbulfrlrz/images/f_auto,q_auto/v1714480521/wp-vpn/how-to-flush-dns-blog/how-to-flush-dns-blog.png?_i=AA)
- Privacy deep dives
Here’s how to flush your DNS cache across devices and operating systems — and
why you might want to consider it.