Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...
This week in cybersecurity: AI coding agents with exploitable vulnerabilities, cybercrime rings operating like professional enterprises, and new scam tactics—including malicious QR codes. I've been ...
Cybersecurity firm Kaspersky has reported a sharp rise in phishing emails that exploit malicious QR codes, with detections increasing more than fivefold between August and November 2025. According to ...
If it seems like QR codes are everywhere these days, that's because, well, they are. Thanks to a surge in popularity during the COVID-19 pandemic, these scannable codes are being used by businesses ...
A new year means new threats to your data, privacy, and money (not to mention the old ones that you still have to keep an eye out for). Thankfully, improving your security doesn’t have to be difficult ...
Learn coding in Python, Go and Rust from Serdar Yegulalp, software dev specialist and senior writer at InfoWorld. You might be familiar with how Python and C can work together, by way of projects like ...
With AI fueling new schemes, scams have become a booming business—and 2026 could be the most lucrative year yet. I show you how to spot them and stay safe. I review privacy tools like hardware ...
PayPal offers an easy-to-use option for accepting credit card payments with transparent pricing. This guide breaks down how PayPal credit card processing works and what you can expect when adopting it ...