Hashing is everywhere, even if you don’t realize it. When you log in to a website, your password is hashed and compared to a stored hash. Signing a document digitally? That’s hashing at work, too. It’s a core concept in computer science, cybersecurity, and database management, designed to turn any input into a fixed-size output.…
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Cybersecurity experts often focus on external threats, but insiders can be just as dangerous. A trusted employee, contractor, or vendor can suddenly cause a data breach, either by mistake or guided by bad intentions. Either way, insider threats are among the hardest security challenges to detect and prevent because they come from those with legitimate…
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Domain hijacking and DNS poisoning are two serious cyber threats that can disrupt businesses and put users at risk. One seizes control of a domain, and the other corrupts DNS records to send users to malicious websites. Both can lead to data theft, financial loss, and reputational damage. Knowing the difference between them — and…
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With remote and hybrid work now the norm, cybercriminals take full advantage of the weaknesses in security remote work poses. For anyone running a business, large or small, it’s vital to implement the proper security practices. For that reason, many are now comparing the advantages of two different systems — VDI and VPNs. So what…
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Target is one of the most popular retailers in the United States — which means that unsuspecting customers can easily fall victim to Target gift card scams. According to the Federal Trade Commission, gift card scams cost Americans $228 million in 2022, and those numbers are on the rise. Read on to learn everything you…
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Discord is popular with young people, especially in the online gaming community, but parents should be mindful of potential security risks. Children and teens on Discord could be vulnerable to bullying and cyberattacks. In this article, we explain how safe Discord really is and how to stay protected while using it.
Your Windows PC shows ”No internet, secured,” even though you’re connected to Wi-Fi. It’s annoying, especially since the message doesn’t tell you what’s actually wrong. In this guide, we’ll show you exactly how to fix the “No internet, secured” error, whether you’re using Windows 10 or 11.
With all the emails you receive each day, it can be overwhelming to sift through them. An email from “Apple” pops out at you and informs you that a fraudulent purchase has been made on your account. It encourages you to click a link to cancel the purchase. You fall for the urgency and click…
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Unified threat management (UTM) brings multiple security features together in a single system. It includes firewalls, antivirus, and intrusion prevention to help protect networks from cyber threats. Here’s everything you need to know about UTM, including its benefits, key features, how it works, and the best UTM products or devices.
Internet of things (IoT) cybersecurity is critical as this technology continues to grow, powering smart homes, streamlining industries, and connecting billions of devices. Every connection is a potential entry point for cyber threats. Without proper safeguards, an IoT device can become an easy target, putting its users at risk. IoT cybersecurity is about securing these…
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