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AI PROBLEMS Source NM: As Gallup officials respond to recent flooding, they say an AI news outlet is getting in the way. "Local officials said in addition to grappling with natural disasters, […]
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The new way to switch from an iPhone to Android isn't perfect, but it's far smoother.
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For people who want the power of a phone that transforms into a miniature tablet, the Galaxy Z Fold 8 offers a better way to watch shows and movies.
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NVIDIA GeForce Now instantly transforms nearly any laptop, desktop, Mac, SHIELD TV, Android device, and more into the PC gaming rig you've always dreamed of. Instantly play the most demanding PC games and seamlessly play across your devices. [License: | Requires:
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Traveling enterprise employees beware: Think twice before you log onto that oh-so-convenient public Wi-Fi.
Since at least June, threat actors have been compromising "captive" Wi-Fi gateways and other portal appliances at hotels, conference centers, and similar shared venues to hijack users' Microsoft 365 accounts, according to the ReliaQuest Threat Research team.
Once a threat actor controls a gateway, they can silently redirect a user's traffic to their own infrastructure and steal their Microsoft 365 credentials without ever touching the user's device, compromising endpoints, or sending phishing links or malicious attachments.
"The most dangerous element is that it operates at the network gateway, which sits beneath most of the trust assumptions users and devices make," ReliaQuest told CSO Online. "It's not necessarily an enterprise breach level event on its own, but it's a very real risk to individual accounts."
Exploiting a ‘fundamental trust'
Domain Name System (DNS) poisoning, in which false data is injected to redirect regular web traffic to fraudulent domains, has previously been observed on small office routers, but attackers are now expanding the technique to higher-level targets, the ReliaQuest researchers explained in a blog post.
Attackers l
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But as some reviewers have noted, the boosts from DLSS aren't always as impressive in real life as they are in marketing materials. And it's often less powerful systems—like gaming laptops—that see the most modest benefits. So, I decided to test it out myself.
Here are my Nvidia DLSS 4 results on a gaming laptop. Keep reading for the exact laptop I used and the various gains (or lack thereof) I saw in a handful of different high-profile games.
The laptop I used for these tests
When Nvidia boasted about the awe-inspiring eight-fold improvement in Cyberpunk 2077 performance, those tests were done under ideal conditions. According to the fine print, it was achieved on a PC with an RTX 5090 at 4K resolutions with all the graphical bells and whistles turned on, and in DLSS performance mode.
But that's far from your typical gaming PC. Most modern gaming PCs are budget laptops—like the Lenovo LO
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