Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Amilcar has 10 years of FinTech, blockchain, ...
Cybersecurity researchers have discovered an updated version of a known Apple macOS malware called XCSSET that has been observed in limited attacks. "This new variant of XCSSET brings key changes ...
Microsoft Threat Intelligence has identified yet another XCSSET variant in the wild that introduces further updates and new modules beyond those detailed in our March 2025 blog post. The XCSSET ...
The same prompts in GPT-5 yield success, crashes, or errors. OpenAI's prompt optimizer helps, but introduces its own quirks. AI "unconsciously" adding details raises trust concerns. Do AI's get ...
OpenAI's new GPT-5 flagship failed half of my programming tests. Previous OpenAI releases have had just about perfect results. Now that OpenAI has enabled fallbacks to other LLMs, there are options.
North Korean threat actors are deploying novel techniques to infect crypto businesses with macOS malware designed to steal credentials, according to a new report by SentinelLabs. The researchers ...
North Korean hackers are behind a new and unusually sophisticated macOS malware campaign that targets the crypto industry using fake Zoom invites. Here’s how it works. Dubbed “NimDoor” by researchers ...
Researchers warn that recent attack campaigns against Web3 and crypto startups by a North Korean APT group have leveraged a new family of malware written in niche programming language Nim. North ...
September 25, 2025 update: Microsoft Threat Intelligence has identified yet another XCSSET variant in the wild that introduces further updates and new modules: XCSSET evolves again: Analyzing the ...
The Script Debugger software for the Mac served a niche – but apparently did so very successfully for decades. The tool for development with AppleScript will be discontinued in mid-2025, as the ...
The last time I went to the doctor, I lived in a different zip code, belonged to a different body-weight category, and was rounding out a different decade. I never consciously swore off health care, ...
As a person with a chronic illness, I'm no stranger to bloodwork. I used to pore over my lab results, googling the various meanings, and trying not to panic when a test fell out of range. Function ...