Tea

We are excited to announce Phi-4-multimodal and Phi-4-mini, the newest models in Microsoft’s Phi family of small language models (SLMs). These models are designed to empower developers with advanced AI capabilities. Phi-4-multimodal, with its ability to process speech, vision, and text simultaneously, opens new possibilities for creating innovative and context-aware applications. Phi-4-mini, on the other hand, excels in text-based tasks, providing high accuracy and scalability in a compact form. Now available in Azure AI Foundry, HuggingFace, and the NVIDIA API Catalog where developers can explore the full potential of Phi-4-multimodal on the NVIDIA API Catalog, enabling them to experiment and innovate with ease.

Today, Amazon Web Services (AWS) announced Ocelot, a new quantum computing chip that can reduce the costs of implementing quantum error correction by up to 90%, compared to current approaches. Developed by the team at the AWS Center for Quantum Computing at the California Institute of Technology, Ocelot represents a breakthrough in the pursuit to build fault-tolerant quantum computers capable of solving problems of commercial and scientific importance that are beyond the reach of today’s conventional computers.

This is very interesting:

After pulling 250,000 mentions of 30 different search engines from 4chan’s “Politically Incorrect” /pol/ board, we identified 1,218 comments that both mentioned at least three search engines and recommended one or more search engines. Comments meeting these criteria appeared an average of 15 times per month between January 2018 and July 2024. Figure 1 displays the monthly mentions of each search engine in the 1,218 /pol/ comments in this same time period. We have noted that spikes in comparisons occurred at the onset of the COVID-19 lockdowns in 2020 and during the vaccine rollout in the spring of 2021. Much of the 2020 spike was driven by a thread titled “The Great Jewtube Exodus,” which was reposted 45 times between March 7 and March 23, 2020.7 In each reposting, the author encouraged others to use Yandex, Bing, Startpage, or Brave Search instead of Google. These threads repeatedly resulted in conversations about search engine quality in the comments.

It may seem like AI chatbots are taking over every digital application, whether we like it or not. You might have noticed more AI note-taking bots in online conferencing platforms, some of which offer end-to-end encryption (E2EE). Then Apple Intelligence plans were announced, promising application redesigns to offer AI features across its phone and laptop operating systems. The latest changes have come from Meta AI’s integration in WhatsApp, replete with “bots nobody wants.”

Any time new features are added to an E2EE messaging app, it raises concerns about privacy and security. So, what concerns are raised by the addition of AI bots? How can we evaluate those concerns? As AI becomes more embedded into encrypted services, is it possible to resolve the tension between the privacy users expect from E2EE and the data access needed for AI functionality? With our colleagues at Cornell and NYU, we set out to answer these questions.

We uncovered several facets of this question from both a technical and legal perspective and published a paper laying practical recommendations for E2EE messaging platforms and regulators. It’s also important that we outline the practical solutions and recommendations for the public. You can read the full preprint paper here.

In short:

Meta has removed a page that published two dozen sexually graphic ads that were able to circumvent the platform's auto-review process.

An ABC NEWS Verify analysis of the ads has linked them to a dubious store that is hawking erectile dysfunction supplements and is filled with deceptive practices.

What's next?

The eSafety Commissioner's office asked the social media industry to include proposed safety measures against pornographic materials in draft codes to the commissioner by February 28.

• Cisco Talos discovered multiple cyber espionage campaigns that target government, manufacturing, telecommunications and media, delivering Sagerunex and other hacking tools for post-compromise activities.
• Talos attributes these attacks to the threat actor known as Lotus Blossom. Lotus Blossom has actively conducted cyber espionage operations since at least 2012 and continues to operate today.
• Based on our examination of the tactics, techniques, and procedures (TTPs) utilized in these campaigns, alongside the deployment of Sagerunex, a backdoor family used exclusively by Lotus Blossom, we attribute these campaigns to the Lotus Blossom group with high confidence.
• We also observed Lotus Blossom gain persistence using specific commands to install their Sagerunex backdoor within the system registry and configuring it to run as a service on infected endpoints.
• Lotus Blossom has also developed new variants of Sagerunex that not only use traditional command and control (C2) servers but also use legitimate, third-party cloud services such as Dropbox, Twitter, and the Zimbra open-source webmail as C2 tunnels.

I have a side question here, does pirating this platform is legal?

I am asking because AI can not generate a IP or own a one in the US.

Most homebuyers get to know the people who live next door after they move in. But a new real estate app allows future homebuyers to learn a potential neighbor’s political leanings before they make what, for many people, is the biggest purchase of their life.

The Russian influence operations Doppelganger and Operation Undercut utilized several tactics to spread content on X, TikTok, 9gag, and Americas Best Pics and Videos

The Russian disinformation operations known as Doppelganger and Operation Undercut promoted content attacking Ukraine, Europe, and the United States using nine different languages and four platforms. On X, thousands of accounts were created to post pro-Kremlin content in addition to promoting redirect links to fake media websites. The network relied on trending hashtags and bot-like accounts to share the content to reach wider audiences. On TikTok, at least twenty-four accounts posted hundreds of videos that garnered millions of views, often relying on AI-generated narration and content masking to evade detection. Identical video content also appeared on online platforms 9gag and Americas Best Pics and Videos.

Operation Doppelganger is a Russian malign information operation known for impersonating reputable media outlets, targeting users with fake articles that promote Russia’s narratives. The DFRLab, other organizations, tech companies, and governments previously covered the operation’s multiple and ongoing iterations targeting various countries on different platforms since August 2022. Operation Undercut runs in parallel to Doppelganger, prompting similar narratives using AI-edited videos and images, along with screenshots from legitimate media outlets taken out of context to undermine Ukraine. The operation has been attributed to at least three Russian companies under sanctions, including the Social Design Agency, Structura and ANO “Dialog”, allegedly with support from cybercriminal syndicates like the AEZA group.

We collected data from X between December 12, 2024, to February 12, 2025, and observed Doppelganger activity primarily in French, German, Polish, English, and Hebrew. We also found some content in Turkish, Polish, Ukrainian, and Russian. We observed three main types of Doppelganger posts: posts with four captioned images, posts with one video or infographic, and posts with links that redirect to Doppelganger websites. As of February 21, 2025, 95 percent of accounts associated with the four captioned images posts and 73 percent of accounts associated with the single video/image posts in our sample had been suspended by X.

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Flock Safety loves to crow about the thousands of local law enforcement agencies around the United States that have adopted its avian-themed automated license plate readers (ALPRs). But when a privacy activist launched a website to map out the exact locations of these pole-mounted devices, the company tried to clip his wings.