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Information Security
What is wardriving in cybersecurity?
Discover the basics of wardriving in cybersecurity, including the tools wardrivers use, how they use gathered data, and how to protect yourself against attacks.
By Richard Ernszt in Information Security on July 24, 2025
What is a logic bomb attack?
What is a logic bomb attack? Discover the basics behind these stealthy cyberattacks and the potential harm they can cause to users and organizations.
By Richard Ernszt in Information Security on July 22, 2025
Is Plaid safe to use? Data collection, security measures, and more
Is Plaid safe to use? Learn how it works, what data it collects, and what privacy and security measures are in place, along with some popular alternatives.
By Richard Ernszt in Information Security on July 21, 2025
E-ZPass toll scams: What to look for
This guide explains how E-ZPass toll scams work, what signs to watch for, and how to avoid falling for fake unpaid toll messages sent by scammers. 
By Richard Ernszt in Information Security on July 13, 2025
Why am I getting so many spam calls?
This article breaks down why spam calls are more than just annoying interruptions. We also show you how to dodge scams and stay a step ahead.
By Diana Bucur in Information Security on June 30, 2025
Online dating scams: What they are and how to avoid them
Protect yourself against online dating scams with tips on spotting fake profiles and advice on what to do if a romance scam targets you or a loved one.
By Richard Ernszt in Information Security on June 30, 2025
How to avoid TikTok Shop scams (plus what to do if scammed)
Learn how TikTok Shop scams work, how to avoid them, and what to do if you get scammed—including how to report scammers to TikTok.
By Richard Ernszt in Information Security on June 25, 2025
What is a bait and switch scam? How to spot and avoid them
What is a bait and switch scam? Learn what qualifies as bait and switch, why it’s illegal, how to avoid being scammed, and what to do as a victim.
By Richard Ernszt in Information Security on June 25, 2025
How do authenticator apps work?
Find out how authenticator apps work, why they’re more secure than SMS/email-based 2FA, and discover the best authenticator apps with our guide.
By Richard Ernszt in Information Security on May 31, 2025
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