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What is the IKEv2 VPN protocol?
IKEv2 is a key management protocol used in conjunction with the IPSec tunneling and encryption protocol—together, they form a secure and reliable VPN solution. Although IKEv2/IPSec is one of the mor...
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10 phishing red flags in emails and what to do about them
Cybercriminals send millions of malicious emails every day. These scams are designed to steal credentials, money, and even entire identities. By spotting the warning signs early, you can break the att...
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Internet censorship explained: What it is and how it works
Censorship is no longer limited to history books or a few countries—it increasingly affects users around the world, including in democratic nations. Some restrictions are obvious—entire websites b...
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What is Tor? How does it work, and is it safe to use?
Tor is a free, open-source tool that hides your location, identity, and activity. Most people use it for private browsing. But are there any risks involved in using it? Tor isn’t just for tech exper...
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Phone number generators: Secure, private, and free options explained
A phone number generator is a tool that provides you with an alternate phone number—often temporary—to use in place of your regular one. You can use them almost anywhere you’d need a phone numbe...
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How to file a Navy Federal fraud claim and get your money back
So, you’ve glanced at your Navy Federal account and noticed something is off. Maybe there’s a charge you didn’t authorize, an ATM withdrawal from an unknown location, or your balance has signifi...
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What is netiquette? 10 essential online etiquette rules
People often behave differently online than they do in real life. Still, many internet users follow a kind of social code when they’re engaging with others online—on social media, via email, in co...
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iCloud Private Relay vs. VPN: Which one should you use?
Both iCloud Private Relay and virtual private networks (VPNs) encrypt your internet traffic and mask your IP address—but they’re not the same. VPNs are more comprehensive privacy tools, while Pr...
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VPN for dummies: Simple no-jargon guide for beginners in 2025
Every time you go online, your personal information could be at risk. Between hackers who try to steal your data, websites that track your location, and companies that harvest your personal informatio...