The One AI Privacy Risk That Worries Proton's CEO—And How to Protect Yourself

The One AI Privacy Risk That Worries Proton’s CEO—And How to Protect Yourself Intro Using AI tools like ChatGPT, Gemini, or Microsoft Copilot has become routine for many of us. They help with writing, research, coding, and everyday tasks. But these conveniences come with a trade-off: the data you feed into them is often stored, analyzed, and sometimes used to train future models. In a recent interview with Spiceworks, Proton’s CEO Andy Yen shared what keeps him up at night when it comes to AI privacy—and it’s a risk many users overlook. Here’s what he said, and practical steps you can take today. ...

June 6, 2026 · 4 min · BriefArc Desk

New Malware Hides Inside Signed Productivity Apps: How to Protect Yourself

New Malware Hides Inside Signed Productivity Apps: How to Protect Yourself A fresh malware campaign, tracked as TamperedChef, is using digitally signed copies of productivity applications to infect devices with information stealers and remote access Trojans (RATs). Because the malware carries valid digital signatures, it can bypass many common security checks. For ordinary users who rely on applications like Microsoft Office or Google Workspace tools, knowing how to spot the fakes and what to do after an infection is more important than ever. ...

June 6, 2026 · 4 min · BriefArc Desk

Proton CEO on AI Privacy: What Keeps Him Up at Night and What You Can Do

Proton CEO on AI Privacy: What Keeps Him Up at Night and What You Can Do Intro If you use tools like ChatGPT, Gemini, or Microsoft Copilot, you’ve probably wondered what happens to the data you feed them. Many people assume their conversations are private, but the reality is more complicated. AI companies often collect and store inputs to improve their models, and that data can be exposed in ways users don’t expect. ...

June 6, 2026 · 4 min · BriefArc Desk

What Proton’s CEO Says About AI Privacy—and the One Thing That Worries Him Most

Proton’s CEO on AI Privacy: The One Risk That Worries Him Most AI tools are now part of everyday life—helping with writing, research, and even personal organization. But as adoption grows, so do concerns about how these tools handle our data. In a recent interview with Spiceworks, Proton’s CEO Andy Yen acknowledged that privacy in the AI era is achievable, but he also pointed to one specific threat that keeps him up at night. ...

June 6, 2026 · 4 min · BriefArc Desk

TamperedChef Malware: How Signed Productivity Apps Are Being Used to Infect Your Computer

TamperedChef Malware: How to Spot Fake Signed Productivity Apps You might think that a digital signature on a downloaded installer means it’s safe. In theory it does, but attackers have found ways around that protection. A campaign called TamperedChef, reported in late May 2026, is using signed productivity applications to deliver malware that steals credentials and gives attackers remote control of infected machines. ...

June 6, 2026 · 5 min · BriefArc Desk

Spot Online Shopping Scams Before They Cost You Money

Spot Online Shopping Scams Before They Cost You Money Online shopping has become second nature for most of us. A few clicks, a payment, and a package arrives days later. But that convenience also attracts scammers. Fake stores, phishing emails, and social media ads that look legitimate are circulating more than ever. In January 2026, the VA News published a government-backed reminder that shoppers need to stay alert. Their article, titled “Watch out for scams and stay safe while online shopping,” underscores that these threats aren’t rare—they’re persistent and evolving. Knowing what to look for can save you money and personal information. ...

June 6, 2026 · 4 min · BriefArc Desk

Judges Are Banning AI in Court Discovery—Here’s Why Your Privacy Is at Risk Too

Judges Are Banning AI in Court Discovery—Here’s Why Your Privacy Is at Risk Too If you use an AI notetaking app during a business meeting, a voice assistant at home, or a cloud-based tool to organize personal documents, a recent trend in U.S. courts may feel distant. But it’s worth paying attention to. Over the past year, several judges have publicly barred parties in litigation from using artificial intelligence tools during the discovery phase—the process where both sides exchange evidence before trial. The stated reason? Privacy risks. And those risks are not limited to the courtroom. ...

June 6, 2026 · 4 min · BriefArc Desk

When Judges Block AI in Court: What That Means for Your Privacy

When Judges Block AI in Court: What That Means for Your Privacy Think you’re the only one who reads your AI notetaker’s transcripts? A growing number of judges are challenging that assumption. According to a June 2026 report by Bloomberg Law, several courts have started explicitly banning the use of public generative AI tools during legal discovery. The reason: uploading confidential documents or transcripts to services like ChatGPT could expose privileged information permanently. This isn’t just a courtroom concern. If you’re using any AI service that processes your private data—meeting notes, medical records, financial documents—the same risks apply. ...

June 6, 2026 · 4 min · BriefArc Desk

Privacy in the AI Era Is Possible – But Here's What Worries Proton's CEO

Privacy in the AI Era Is Possible – But Here’s What Worries Proton’s CEO If you’ve used ChatGPT, Google Gemini, or any other large language model in the past year, you’ve probably asked yourself: Is my data safe? It’s a fair question, and one that Andy Yen – the CEO of Proton, the company behind Proton Mail and Proton VPN – addressed in a recent interview with Spiceworks. ...

June 6, 2026 · 4 min · BriefArc Desk

Why Some Judges Are Banning Public AI Tools in Court – and What It Means for Your Privacy

Why Some Judges Are Banning Public AI Tools in Court – and What It Means for Your Privacy In recent months, a quiet but significant trend has emerged in U.S. courtrooms: judges are formally barring the use of public generative AI tools like ChatGPT and Google Gemini during the discovery phase of litigation. The stated reason is privacy. These rulings, reported by Bloomberg Law in early June 2026, reflect a growing judicial awareness that public AI platforms pose real risks to the confidentiality of sensitive information—risks that extend far beyond the legal profession. ...

June 6, 2026 · 5 min · BriefArc Desk