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How Logic Gates Work: OR, AND, XOR, NOR, NAND, XNOR, and NOT
Logic gate: a cool term, but what does it mean? This article will introduce the concept of a logic gate as well as describe how each specific logic gate (OR, AND, XOR, NOR, NAND, XNOR, and NOT) works.
How to Accept Bitcoin or Cryptocurrency Payments on Your Website
Cryptocurrency is becoming more well-known every day, and more online storefronts are choosing to offer it as an alternate method of payment alongside credit cards and other digital wallets. How do you integrate it on your e-commerce site?
How Hackers Are Using Raspberry Pi to Hack ATMs
Cybercriminals are waging a war against banks, emptying their ATM machines of money. Their tools of choice are malware, a key from eBay, and a Raspberry Pi. Here’s how they’re doing it.
How To Accept Credit Card Payments On Your Website
If you’re starting an online business, being able to sell products and accept payments through your website is very important. Luckily, there are many services that make it easy to do this, both for new and existing websites.
Can You Depend on Your Cyber Insurance?
You’ve got cyber insurance in case the worst happens. But what does your policy cover and what will it not pay out for? Your worst-case scenario might be worse than you think.
How Linux Signals Work: SIGINT, SIGTERM, and SIGKILL
Software interrupts on Linux and Unix systems are made via signals. There are many different Linux signals, but a few stand out and are important to understand and know: SIGINT, SIGTERM, and SIGKILL. Here’s how they work.
What is Typosquatting and How Do Scammers Use it?
One typing mistake and the typosquatters might catch you. It might sound like a cyberpunk thriller but it’s a real cybersecurity threat. We explain what it is and how to protect yourself.
