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How to get rid of ads on Facebook
Many Facebook users have noticed in recent years that they are seeing more ads than before, with sponsored posts and product ads popping up in their feeds more frequently. While Facebook is constantly...
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Types of IP addresses explained: Complete guide
An Internet Protocol (IP) address is a network identifier that tells systems where to send data. Every device that connects to the internet uses one, but not all IP addresses work the same way. Some a...
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What is my local IP address?
Your local Internet Protocol (IP) address is a unique number assigned to your device within your home or office network. These addresses help your devices communicate with each other and your router w...
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Airbnb scams: How to spot them and protect yourself as a guest or host
Airbnb has changed how people travel, but its convenience can make it a target for scammers. Unfortunately, while Airbnb’s security measures do stop many fraudulent attempts, some still slip through...
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Does a VPN work without Wi-Fi?
A virtual private network (VPN) needs some form of network connection to work, but it doesn’t have to be Wi-Fi. For most people, that means using it over the internet, whether through home broadband...
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What are IoT networks? A complete guide
From smart homes to entire cities, connected devices now shape how we live and work. They collect data, share information instantly, and make everyday systems more efficient. Behind that constant comm...
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What is DNS cache poisoning? How to detect and prevent attacks
When you visit a website, your device relies on cached Domain Name System (DNS) records to quickly resolve the domain name to an IP address. These cached records are meant to reduce the time needed to...
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What is phishing-resistant MFA, and why does it matter?
Multi-factor authentication (MFA) is widely used to keep accounts secure. Traditional MFA methods include one-time passwords (OTPs) sent via email, SMS, or automated voice call, but these can be vulne...
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What is Secure Access Service Edge (SASE)?
Traditional security models weren’t built for today’s distributed workplaces. They rely on fixed boundaries and on-premises hardware, which can make it difficult to protect remote users, enforce c...
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IoT device management: Complete guide
Internet of Things (IoT) devices are everywhere today, from smart home gadgets to medical equipment. While a simple mobile app is usually enough to manage a few devices at home, things get far more co...
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