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What is a proxy server?
Proxy servers are widely used networking tools that sit between a client, such as your browser, and a destination server, such as a website. With a proxy server in your traffic path, your data doesn't...
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Ultimate guide to Android privacy settings for enhanced security
Android devices usually store a wide range of personal information, and that data can be put at risk if apps and connections get more access than they need. Fortunately, Android includes many built-in...
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How to clear cache on Xbox for better performance
If your Xbox is experiencing performance drops, delayed load times, update errors, or interface slowdowns, clearing the system cache can help. Temporary system data occasionally becomes corrupted or i...
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How to clear your browser cache on any device
If a website won’t load properly, looks outdated, or keeps showing errors, clearing your cache is often the fastest fix. The process is quick and easy, but the steps differ depending on your browser...
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How to change DNS settings on any device
By default, your device uses the Domain Name System (DNS) servers provided by your internet service provider (ISP), but it’s not your only option. Switching to a different DNS server could improve w...
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How to find saved passwords on any device
If you’ve forgotten a login, you may still be able to find the password saved to your device or browser. Saved passwords are stored in different locations depending on your device, browser, and sync...
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“Kernel security check failure”: Troubleshooting made simple
The “kernel security check failure” error on Windows can appear without warning. This error can be frustrating because it’s often unclear what caused it, and it can be tricky to troubleshoot. Th...
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Phishing kits: How they work and how to stay safe
Phishing kits are prepackaged collections of resources that enable attackers to quickly create phishing campaigns without advanced technical skills. Combined with the rise of AI technologies, these ki...
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What is cross-site scripting (XSS) and how it works
Cross-site scripting (XSS) is a common web security vulnerability. Instead of breaking into a server directly, an attacker exploits the way a site handles user input, causing the browser to execute un...
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Reconnaissance in cybersecurity: Everything you need to know
Reconnaissance in cybersecurity plays a dual role. Attackers use it to gather intelligence and prepare attacks, while security teams use it to understand their exposure and strengthen defenses. In thi...
