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WireGuard vs. OpenVPN: Which VPN protocol is better in 2025?
When it comes to choosing between WireGuard and OpenVPN, most people think only about speed. But there’s a lot more to consider. These two VPN protocols differ in performance, security, and compatib...
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Anycast DNS guide: Everything you need to know
Anycast DNS is a routing and network addressing technique that allows multiple servers to share a single IP address. When a DNS query is made, it’s automatically routed to the server that is topolog...
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Network architecture: Building secure and modern networks
Network architecture is the foundational framework that defines how devices, services, and systems connect and communicate. Effective design ensures reliable data flow, strong security, and the abilit...
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What are IP address classes? Importance for VPNs and cybersecurity
Every device that connects to the internet needs an address that identifies it on the network. IP address classes were created to organize those addresses and decide how many could be used within each...
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Network connections: Everything you need to know
Network connections are the backbone of our digital world, allowing devices like computers and phones to communicate and share data. This guide explains what a network connection is, the different typ...
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What is bridge mode on a router? How it works and when to use it
If you’ve dug into your router’s settings menu or looked into setting up a home or office network, you may have noticed the “bridge mode” function. It’s a common option on many routers, and ...
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How to delete your Pinterest account: Step-by-step guide
You may want to delete your Pinterest account for different reasons: perhaps you’ve moved on to other platforms, you want to reduce time spent on social media, or you’re concerned about your priva...
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What is a shared IP address? Understanding shared and dedicated IPs
Your IP address may seem like just a technical detail, but it plays a key role in how you appear online. For digital marketers, small business owners, or anyone managing a website or email campaigns, ...
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The ultimate guide to phone security: How to protect your mobile device
You probably start your day by grabbing your phone. It’s where you check messages, manage money, snap photos, store tickets, and even get work done. With so much packed into one device, it’s no su...
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What is personally identifiable information (PII)? A guide to protecting sensitive data
When you sign up for an online service, you usually provide details like your name, email address, phone number, and even payment information. All of this is known as personally identifiable informati...
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