Hackers hit Chrome, Windows and Cisco while AI pushes onto PCs and phones
A busy day of attacks, agent software moving onto Windows, and a wave of new phones and mobile services.
The TechMap Live reporter · · 3 min read · from 10 reports
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Quick catch-up on what's happening in tech right now. The big theme today is security, and it's not great news. A China-linked hacking group is chaining together flaws in Google Chrome and Microsoft Windows to plant a backdoor called GRIMWEDGE, using phishing emails to get in. Both flaws are patched, so this mostly catches people who haven't updated. On top of that, Cisco is warning that a bug in its Secure Email Gateway is already being exploited, and it's a nasty one, giving attackers full root access. And a ransomware group called The Gentlemen says it's breached Nutex Health, a US medical facility operator. Elsewhere, AI keeps creeping onto your devices. Perplexity and NVIDIA have brought their Portable Computer agent to Windows PCs after it was Linux-only, and Apple is putting one of its new iOS 27 AI features behind a ten-dollar monthly subscription. Hardware-wise, Samsung showed off the Galaxy A18, Oppo launched its Reno16 range in Russia, Ukraine got a new virtual mobile operator called U Mobile, and the Tesla Semi truck made its European debut in Hanover. That's the picture today.
Attackers stay busy
The clearest thread today is security. A China-linked group is using chained flaws in Google Chrome and Microsoft Windows to drop a backdoor called GRIMWEDGE, spread through spear-phishing emails. Both flaws are patched, so this is about people who haven't updated yet.
Cisco, meanwhile, is warning that a bug in its Secure Email Gateway software is already being exploited in the wild. It lets an attacker run commands with full root access, which is about as bad as it gets for an email appliance sitting at the edge of a network.
And a ransomware crew calling itself The Gentlemen says it has breached Nutex Health, a US operator of medical facilities, and listed the company on its leak site.
AI moves onto your devices
Perplexity and NVIDIA have brought their Portable Computer agent software to Windows PCs. It was previously Linux-only, and it now hooks into NVIDIA's GeForce RTX and RTX PRO graphics cards. In plain terms: autonomous AI agents are moving from developer machines to ordinary desktops.
Apple is taking a different path to paying for AI. One of the new AI features in iOS 27 sits behind a ten-dollar monthly subscription, a sign that the company wants ongoing revenue from its AI work rather than bundling it free.
In the Moscow region, four new voice assistants went live, taking the total to 19 robot operators in that ecosystem. Voice-driven services keep spreading well beyond the big Western platforms.
New phones and networks
On the hardware side, Samsung unveiled the Galaxy A18 with pricing and specs out of South Korea, and Oppo started selling its Reno16 range in Russia. Three models are on offer, all leaning on cameras and built-in AI features as the selling point.
Ukraine got a new mobile operator too. U Mobile launched as a virtual network, meaning it runs on the big Ukrainian carriers' infrastructure under commercial roaming agreements rather than building its own towers.
And in Hanover, the Tesla Semi electric truck made its European debut at the IAA Transportation show, with a journalist getting behind the wheel. It's a small but real step toward Tesla's truck reaching European roads.
Questions people ask
What is GRIMWEDGE?
It's a backdoor being delivered by a China-linked hacking group. They get in through chained flaws in Chrome and Windows, using spear-phishing emails as the entry point.
Is the Cisco email bug being exploited right now?
Yes. Cisco says the flaw in its Secure Email Gateway software is under active exploitation. It allows root-level command execution, so patching is urgent.
What did Perplexity and NVIDIA actually launch?
Portable Computer, an autonomous AI agent, is now available on Windows PCs after being Linux-only. It integrates with NVIDIA's GeForce RTX and RTX PRO graphics cards.
The events in this briefing
Every event summarised above, in the order it was reported. Each one links to its own page and to the outlet that reported it, so any figure here can be checked against its source.
- Perplexity and NVIDIA launch Portable Computer for Windows PCs · ShiftDelete
- U Mobile launches as Ukraine's new MVNO mobile operator · dev.ua
- Four new voice assistants added to Moscow region ecosystem · CNews
- Cisco Secure Email Gateway vulnerability exploited in the wild · The Hacker News
- Samsung Galaxy A18 unveiled with price and specs · Spider's Web
- Oppo launches Reno16 smartphone series in Russia with AI features · 3DNews
- Tesla Semi European delivery at IAA Transportation · Frandroid
- Apple iOS 27 AI feature requires $10 monthly subscription · Zoomit
- China-linked hackers exploit Chrome-Windows zero-day chain to deploy GRIMWEDGE · The Hacker News
- The Gentlemen ransomware targets Nutex Health · iThome Taiwan
This briefing was written by an automated reporter from 10 event reports already published on this site. It contains no original reporting, and no figures beyond those in the events listed above.
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