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How Malware Hides Inside Signed Productivity Apps – And How to Stay Safe If you download free versions of Notepad++, PDF editors, or office suites from third-party sites, you might think a digital signature proves the file is safe. A newly documented malware family called TamperedChef shows why that trust can be misplaced. Discovered by cybersecurity researchers in May 2026, TamperedChef repackages legitimate productivity applications with valid code-signing certificates—some stolen, some forged—so the installer appears authentic to Windows and macOS security checks. Once installed, the malware quietly drops information stealers and remote access trojans (RATs) onto your machine. ...

Medical Imaging AI Opens a Pandora’s Box of Privacy-Related Risks: What Patients Need to Know Artificial intelligence is becoming a standard tool in radiology. Algorithms can now detect tumors, fractures, and early signs of disease faster than many human eyes. But as hospitals and imaging centers feed millions of scans into these systems, a quieter problem is growing: the privacy of your medical images. A recent report from the Radiological Society of North America (RSNA) warns that the widespread use of AI in medical imaging has created a “Pandora’s box” of privacy risks — and most patients have no idea their data may be part of it. ...

TamperedChef Malware: How Signed Productivity Apps Are Being Weaponized to Steal Your Data It is easy to assume that a digitally signed application is safe. That little certificate next to the publisher name has long been a shorthand for “this software came from a legitimate source.” A new malware campaign called TamperedChef aims to exploit that trust. Instead of bypassing code-signing checks, the attackers have found ways to use valid digital signatures to make their malicious apps look legitimate. ...

AI in Medical Imaging Raises Privacy Concerns: What Patients Should Know Medical imaging has long been a cornerstone of diagnosis. X‑rays, MRIs, and CT scans allow doctors to see inside the body without cutting it open. In recent years, artificial intelligence has been added to the mix—helping radiologists spot tumors, measure blood flow, and even predict disease progression faster than a human eye alone. ...

Your Medical Scans Are Feeding AI. Are Your Privacy Protections Ready? Artificial intelligence is making radiology faster and more accurate—helping radiologists spot tumors, fractures, and other abnormalities that might otherwise be missed. But as AI systems become standard in hospitals and imaging centers, they also introduce new ways your most sensitive health data could be exposed or misused. ...

How AI in Medical Imaging Could Leak Your Health Data — and What to Do Artificial intelligence has become a powerful assistant in radiology. It can help radiologists spot tumors, fractures, and other abnormalities faster than ever. But a recent report from the Radiological Society of North America (RSNA) warns that the same technology opens a “Pandora’s Box” of privacy risks for patients. If you’ve ever had an X-ray, MRI, or CT scan, your identity and sensitive health information may be more exposed than you realize. ...

Medical Imaging AI Raises Serious Privacy Risks: What Patients Should Know Artificial intelligence is becoming a routine part of medical imaging. Today, when you get an X‑ray, CT scan, or MRI, an AI tool may help a radiologist interpret the results, flag abnormalities, or even make a preliminary diagnosis. The technology offers clear benefits: faster turnaround, reduced human error, and the ability to detect conditions that might otherwise be missed. But these advances also come with a less discussed cost: privacy. ...

How the TamperedChef Malware Exploits Signed Productivity Apps—and What You Can Do About It If you rely on productivity applications like Microsoft Office, Google Workspace, or collaboration tools for work or personal tasks, you may have assumed that any software carrying a valid digital signature is safe. That assumption is exactly what a newly discovered malware campaign, tracked as TamperedChef, is designed to exploit. ...

Medical Imaging AI: Are Your Scans Raising New Privacy Risks? Artificial intelligence is transforming how radiologists interpret X-rays, MRIs, and CT scans—speeding up diagnoses and sometimes catching details a human eye might miss. But as AI becomes more deeply embedded in medical imaging, a less visible issue is drawing attention: the privacy of your health data. A recent presentation at the Radiological Society of North America (RSNA) highlighted that the very tools making scans smarter may also be creating new vulnerabilities for patients. ...

TamperedChef Malware: Why That Signed Productivity App Could Be Dangerous You’ve probably heard that you should only download software that is digitally signed. A signature from a trusted certificate authority is supposed to guarantee the file hasn’t been tampered with and comes from a legitimate developer. But a new malware campaign called TamperedChef shows that even signed apps can be dangerous. ...