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TamperedChef Malware: Why Even Signed Productivity Apps Can Be Dangerous If you use apps like Notion, Slack, or Trello for work or personal organization, a new malware campaign called TamperedChef is worth knowing about. According to recent security reporting, attackers are distributing malicious versions of these productivity tools that carry a valid digital signature. That signature makes the apps look legitimate to both users and antivirus software—at least at first glance. ...

How AI in Medical Imaging Is Opening a Privacy Pandora’s Box Medical imaging AI is delivering real diagnostic improvements — faster detection of tumors, better triage in emergencies, and reduced radiologist fatigue. But the same technology also makes it possible to create fake X‑rays and CT scans that look real enough to fool both human experts and automated systems. ...

New TamperedChef Malware Hides in Signed Productivity Apps—Here’s How to Stay Safe Most people think a digital signature on an app means it’s safe. That assumption is exactly what the TamperedChef campaign exploits. According to cybersecurity researchers, this ongoing attack uses stolen or fraudulent code-signing certificates to make malicious versions of popular productivity apps look legitimate. Once installed, the app silently delivers info-stealing malware and remote access tools (RATs) that can take control of your computer. ...

TamperedChef Malware Spreads Through Trusted Productivity Apps — What You Need to Know If you’ve ever downloaded a productivity tool from a third-party site or clicked “update” on a pop-up, you’ve probably felt reasonably safe as long as the file looked legitimate and came with a digital signature. A new malware campaign called TamperedChef is exploiting that very trust. ...

How Medical AI Imaging Could Expose Your Health Data: What to Know Artificial intelligence is becoming common in medical imaging — it helps radiologists spot tumors, fractures, and other abnormalities faster than ever. But as AI adoption grows, so do concerns about how your medical images and the data attached to them are handled. A recent report from the Radiological Society of North America (RSNA) highlights that the privacy risks associated with AI in medical imaging are more serious than many patients realize. ...

AI Can Now Alter Medical Scans: What Patients Should Know Medical imaging has long been considered one of the most trustworthy sources of diagnostic information. X-rays, CT scans, and MRIs are treated as objective evidence that doctors and patients rely on for decisions about treatment. But recent research from the Radiological Society of North America (RSNA) shows that AI can now create deepfake X-rays that fool both radiologists and AI detection algorithms. This development raises serious questions about the privacy and integrity of your medical images. ...

How to Spot Malware Hiding in Productivity Apps – What You Need to Know If you’ve ever downloaded a free PDF editor, note-taking tool, or calendar app from outside your device’s official app store, you may have put your data at risk. Recent reports about a threat called TamperedChef show how attackers are using digitally signed productivity applications to deliver malware that can steal your files, passwords, and even take remote control of your computer. ...

Medical AI and Your Privacy: What You Need to Know About Risks in Medical Imaging Artificial intelligence is making its way into radiology departments across the country, promising faster diagnoses and fewer missed abnormalities. But a recent report from the Radiological Society of North America (RSNA) highlights a less discussed side of this trend: the privacy risks that come with medical imaging AI. From data breaches to deepfake X-rays that can fool both doctors and algorithms, the technology is raising hard questions about who has access to your medical images and what they can do with them. ...

When Signed Software Isn’t Safe: How to Avoid the TamperedChef Malware If you’ve ever downloaded a free PDF reader or a text editor like Notepad++, you’ve probably relied on one signal to tell you it’s safe: a valid digital signature. Security warnings often say “signed by publisher,” and that green checkmark has become a shorthand for trust. But a malware campaign called TamperedChef is intentionally breaking that assumption. ...

How TamperedChef Malware Hides in Signed Productivity Apps — And How to Stay Safe A new malware campaign tracked as TamperedChef is drawing attention because it uses a tactic that undermines one of the most basic trust signals in software security: digital signatures. According to initial reports, attackers are taking legitimate productivity applications — PDF editors, office suites, compression tools — and modifying them to include information stealers and remote access trojans (RATs). The tampered versions are then signed with valid digital certificates, making them appear genuine to both users and security software. ...