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Anthropic CEO Dario Amodei has argued that policymakers should keep lower-risk open-weight AI accessible while placing stricter safeguards around frontier systems, including mandatory testing and limits on China's access to advanced computing and model capabilities.
In a post outlining Anthropic's position, Amodei said broad restrictions, including bans on Chinese open-weight models used by US businesses, would not address his main national security concerns. Instead, he pointed to the possibility of authoritarian governments surpassing the US in advanced AI, as well as cyber, biological, and alignment risks posed by increasingly capable systems.
Amodei also called for action against industrial-scale model distillation, which he said allows Chinese developers to improve their models with less computing power than would be needed to train comparable systems from scratch.
The statement followed criticism of Anthropic for not signing an industry letter backed by Nvidia, Microsoft, Meta, IBM, Mistral, Hugging Face and other technology companies urging policymakers to avoid premature restrictions on open-weight models.
The letter said that open wei
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 OpenAI's hardware roadmap has sharpened considerably in recent months, with its first device now identified, a smartphone said to be arriving as soon as next year, and a wider lineup taking shape behind them.
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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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Traditional phishing techniques are in decline as a result of the disruption of the Tycoon2FA phishing-as-a-service (PHaaS) platform, Microsoft said in a new report, "Email threat landscape: Q2 2026 trends and insights".
"Phishing volume linked to the platform fell 92% from pre-disruption averages, including QR code phishing and CAPTCHA-gated phishing both declining from their March highs," the company wrote in the report.
The takedown reduced activity across multiple phishing categories, forcing attackers to shift to newer delivery methods.
Riding this shift in were a few notable phishing campaigns, including an automated business email compromise (BEC) campaign that reached 42,000 organizations in under three hours, and a multi-stage phishing campaign that used nested email (EML) files, calendar invitations, and a Microsoft authentication redirect to deliver malware.
To counter phishing attacks, Microsoft recommends blocking emails containing known bad URLs/ subject fields, enabling password-less authentication methods, or moving to
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