Cybersecurity

How to Avoid Online Shopping Scams This Prime Day (9 Smart Tips) Prime Day is one of the biggest online shopping events of the year, with millions of people hunting for discounts on electronics, home goods, and more. But where shoppers see deals, scammers see opportunity. Fake websites, phishing emails, and fraudulent ads surge during sales events like Prime Day, and consumers lose money every year to schemes that look convincing at first glance. ...

Don’t Get Scammed This Prime Day: 9 Smart Shopping Tips Prime Day is one of the biggest shopping events of the year, but it’s also one of the busiest times for online scammers. Phishing emails, fake websites, and fraudulent sellers ramp up their efforts to take advantage of bargain hunters. If you’re planning to snag deals this year, a little preparation goes a long way. Below are nine practical steps to keep your money and personal information safe. ...

Don’t Get Scammed This Prime Day: 9 Smart Tips for Safe Shopping Every year, Amazon’s Prime Day draws millions of shoppers chasing deep discounts. But the same event also draws scammers who know you’re expecting deals and may let your guard down. Phishing emails, fake websites, and too-good-to-be-true offers surge during these sales. The good news: a few straightforward precautions can keep your money and personal information safe. ...

When a Signed App Isn’t Safe: How to Avoid TamperedChef Malware in Productivity Tools Most people assume that if a program shows a valid digital signature, it’s safe. That assumption is exactly what the TamperedChef malware campaign exploits. By using stolen digital signatures on popular productivity applications, the attackers trick users into downloading what looks like trustworthy software—while actually installing information stealers and remote access trojans (RATs). ...

Malicious MCP Servers: A New Threat to Your Email Security – What to Do If you use an AI assistant that can read your emails, schedule meetings, or reply to messages, you might be relying on something called a Model Context Protocol (MCP) server. These servers act as bridges between the AI and your tools—Gmail, Outlook, Slack, or calendars. They let the AI access your data or perform actions on your behalf. ...

Malicious MCP Servers: A New Threat to Your Email Security – What to Know If you use an AI assistant that can read your inbox, draft replies, or manage calendar invites, you are relying on something called a Model Context Protocol (MCP) server. These servers act as the bridge between an AI agent and the tools it controls—including your email account. And like any bridge, they can be crossed by attackers. ...

How to Spot Malware Hiding Inside Your Favorite Productivity Apps You download a note-taking app that looks exactly like the one your colleague recommended. The file is signed by a publisher you don’t recognize, but the digital signature says “verified.” You install it. A few days later, your browser starts acting strange, passwords stop working, and your computer feels sluggish. ...

How to Avoid Malware Disguised as Productivity Apps — What You Need to Know You download a free PDF editor or a note-taking app because it looks useful. It’s signed with a valid digital certificate, so your computer doesn’t warn you. But inside, the software is carrying malware that steals your passwords, files, or even lets an attacker control your machine remotely. That’s exactly what a campaign called TamperedChef is doing. ...

Signed Productivity Apps Used to Spread TamperedChef Malware: What You Need to Know A recent malware campaign called TamperedChef is exploiting a tactic that many users don’t think to question: digitally signed applications. Security researchers reported the campaign in late May 2026, and it targets people who download productivity software like office tools, note-taking apps, and other utilities from the internet. Instead of using unsigned or suspicious files, the attackers hide malicious code inside apps that carry a valid digital signature. The payload includes information stealers and remote access Trojans (RATs). This article explains how the attack works and what you can do to avoid becoming a victim. ...

Don’t Trust a Signed App Blindly: How to Spot Malware Like TamperedChef We’ve all heard the advice: only download software that is digitally signed. A valid signature used to be a strong sign that an app came from a legitimate developer and hadn’t been tampered with. But a recent malware campaign shows why that rule is no longer enough. ...