Researchers hacked Google Gemini to take control of a smart home
Before attacks were demonstrated this week at the Black Hat cybersecurity conference, the team shared their findings directly with Google in February. Andy Wen, a senior director of security product management with Google Workspace, spoke to Wired about their findings.
"It's going to be with us for a while, but we're hopeful that we can get to a point where the everyday user doesn't really worry about it that much," he said of prompt injection attacks, adding that instances of those hacks in the real world are "exceedingly rare." However, the growing complexity of large language models means bad actors could be looking for new ways to exploit them, making the approach difficult to defend against. Wen said Google took the vulnerabilities uncovered by the researchers "extremely seriously" and used the results to speed its work on building better tools to block this type of attack.
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CNET
23 minutes ago
- CNET
NotebookLM: There's Never Been a Better Time to Try Google's Best AI Tool
Google's NotebookLM is easily my all-time favorite AI tool. I lean on it for many things, from making sense of my nonsensical notes to grabbing just the essential pieces from otherwise hard to digest information. Whether you're just looking to get a quick sum-up of material or you're in the trenches with NotebookLM, pulling specific insights from multiple sources, it's incredibly flexible in the ways you can work with it. It's a perfect study buddy for students and a work ally for streamlining workflows and organization. Google regularly rolls out new features for NotebookLM, making it feel more robust without compromising the overall simplicity that makes it so approachable. If you're new to using it or a long-time user looking for a refresher of what's been added lately, I'll break down NotebookLM's highlights, features, and the moment it became an indispensable tool for my day to day work. For more, check out Google's plans for smart glasses with AndroidXR. Everything Announced at Google I/O 2025 Everything Announced at Google I/O 2025 Click to unmute Video Player is loading. Play Video Pause Skip Backward Skip Forward Next playlist item Unmute Current Time 0:00 / Duration 15:40 Loaded : 0.00% 00:00 Stream Type LIVE Seek to live, currently behind live LIVE Remaining Time - 15:40 Share Fullscreen This is a modal window. Beginning of dialog window. Escape will cancel and close the window. Text Color White Black Red Green Blue Yellow Magenta Cyan Opacity Opaque Semi-Transparent Text Background Color Black White Red Green Blue Yellow Magenta Cyan Opacity Opaque Semi-Transparent Transparent Caption Area Background Color Black White Red Green Blue Yellow Magenta Cyan Opacity Transparent Semi-Transparent Opaque Font Size 50% 75% 100% 125% 150% 175% 200% 300% 400% Text Edge Style None Raised Depressed Uniform Drop shadow Font Family Proportional Sans-Serif Monospace Sans-Serif Proportional Serif Monospace Serif Casual Script Small Caps Reset Done Close Modal Dialog End of dialog window. Close Modal Dialog This is a modal window. This modal can be closed by pressing the Escape key or activating the close button. Close Modal Dialog This is a modal window. This modal can be closed by pressing the Escape key or activating the close button. Everything Announced at Google I/O 2025 NotebookLM isn't just Google Keep stuffed with AI, nor is it just a chatbot that can take notes. It's both and neither. Instead of asking questions of Gemini, only for it to find an answer from the ether of the internet, NotebookLM will search only through the sources you provide it. It's a dead simple concept that feels like one of the most practical uses of AI. And Google didn't stop there. Now it can do so much more, and it'll reward your poking around to see what it can do for you. And features like its impressive Audio Overviews have since trickled down into Gemini itself, allowing them to be used in a much wider set of Google's products. What is NotebookLM? NotebookLM is a Gemini-powered note-taking and research assistant tool that can be used in a multitude of ways. It all starts with the sources you feed it, whether they're webpage URLs, YouTube videos or audio clips, allowing you to pull multiple sources together into a cohesive package and bring some organization to your scattered thoughts or notes. The most obvious use case for NotebookLM is using it for school or work. Think of it -- you've kept up with countless classes and typed notes down for every one and even perhaps recorded some lectures. Sifting through everything individually can eventually get you to some semblance of understanding, but what if you could get them to work together? Once you've uploaded your sources, Gemini will get to work to create an overall summary of the material. From there, you can begin asking Gemini questions about specific topics on the sources and information from the sources will be displayed in an easy-to-understand format. This alone may be enough for some people just looking to get the most out of their notes, but that's really just scratching the surface. Available for desktop and mobile NotebookLM has a three-panel layout. Screenshot by Blake Stimac/CNET NotebookLM has been available for a while now on the desktop and is broken into a three-panel layout, consisting of Source, Chat and Studio panels. Both the Source and Studio panels are collapsible, so you can have a full-screen chat experience if you prefer. While the Source and Chat panels are pretty self-explanatory, the Studio panel is where magic can happen (though some of the features can also be created directly from the Chat panel). This is where you can get the most out of your NotebookLM experience. The NotebookLM app: Information alchemy in your pocket The mobile app for Android and iOS launched the day before Google I/O 2025. Screenshots by Blake Stimac/CNET Those familiar with the desktop experience will feel right at home with the mobile apps for iOS and Android. The streamlined app allows you to switch between the Source, Chat and Studio panels via a menu at the bottom. When you go to the view that shows all of your notebooks, you'll see tabs for Recent, Shared, Title and Downloaded. While not everything is on the app yet, it's likely just a matter of time before it matches the web version's full functionality. Audio Overviews If you didn't hear about NotebookLM when it was first announced, you likely did when Audio Overviews were released for it. Once you have at least one source uploaded, you can then opt to generate an Audio Overview, which will provide a "deep dive" on the source material. These overviews are created by none other than Gemini, and it's not just a quick summary of your material in audio format -- it's a full-blown podcast with two "hosts" that break down complex topics into easy-to-understand pieces of information. They're incredibly effective, too, often asking each other questions to dismantle certain topics. The default length of an Audio Overview will vary depending on how much material there is to go over and the complexity of the topic -- though I'm sure there are other factors at play. In my testing, a very short piece of text created a five-minute audio clip, whereas two lengthier and more dense Google Docs documents I uploaded created an 18-minute Overview. If you want a little more control on the length for your Audio Overview, you're in luck. Announced in a blog post during Google I/O earlier this month, users now have three options to choose from: shorter, default and longer. This is perfect if you either want to have a short and dense podcast-like experience of if you want to get into the nitty gritty on a subject with a longer Audio Overview. You can interact with your AI podcasters It gets even better. Last December, NotebookLM got a new design and new ways to interact with Audio Overviews. The customize button allows you to guide the conversation so that key points are covered. Type in your directive and then generate your Audio Overview. Now, if you want to make this feature even more interactive, you can choose the Interactive mode, which is still in beta, to join the conversation. The clip will play, and if you have a particular question in response to something that's said, you can click the join button. Once you do, the speakers will pause and acknowledge your presence and ask you to chime in with thoughts or questions, and you'll get a reply. I wanted to try something a little different, so I threw in the lyrics of a song as the only source, and the AI podcast duo began to dismantle the motivations and emotions behind the words. I used the join feature to point out a detail in the lyrics they didn't touch on, and the two began to dissect what my suggestion meant in the context of the writing. They then began linking the theme to other portions of the text. It was impressive to watch: They handled the emotional weight of the song so well, and tactfully at that. Video Overviews The Video Overviews feature starting reaching users in late July, and is still rolling out at the moment -- of the three Google accounts I used NotebookLM with, I only have Video Overviews available in one of them. The new feature creates an animated visual aid to go alongside your Audio Overview. For now, Google says that Video Overviews will start out as slideshows, which suggests that more types of these overviews will be available in the future. A Veo-powered Video Overview wouldn't be a completely surprising addition in future. To test out the feature, I grabbed 1,600 or so words from the Odyssey. It took nearly 20 minutes for the overview to generate -- and even then, it wasn't actually ready. When I clicked the play button, NotebookLM automatically went back to "Generating Video Overview... This may take a while." and it stuck there so long I decided to delete the entire notebook and start over. Unfortunately, the second attempt also seemed to get stuck, too, but I could have just been impatient while the overview was being processed. I cut the word count by half, and sure enough, this sped up the overview generation significantly, and I was watching the slideshow within 5 or 6 minutes. The current version of Video Overviews available are fine, but they aren't anything to write home about. There will be visual aids, but the one that was generated based on the text from the Odyssey was largely an Audio Overview with slides of quotes from the source and didn't add too much to the experience overall. I have little doubt that this will change in the future, but the current version of Video Overviews feels more like a slightly upgraded version of Audio Overviews rather than its own thing yet. Here's an example of the current Video Overview format. Mind Maps Generating a Mind Map is just one of several powerful features from NotebookLM. Google/Screenshot by CNET I'd heard interesting things about NotebookLM's Mind Map feature, but I wanted to go in blind when I tried it out, so I did a separate test. I took roughly 1,500 words of Homer's Odyssey and made that my only source. I then clicked the Mind Map button, and within seconds, an interactive and categorical breakdown of the text was displayed for me to poke around in. Many of the broken-down sections had subsections for deeper dives, some of which were dedicated to single lines for dissection. Clicking on a category or end-point of the map will open the chat with a prefilled prompt. I chose to dive into the line, "now without remedy," and once clicked, the chat portion of NotebookLM reopened with the prefilled prompt, "Discuss what these sources say about Now without remedy, in the larger context of [the subsection] Alternative (worse)." The full line was displayed, including who said it, what it was in response to and any motivations (or other references) for why the line was said in the text. Public and featured notebooks Initially, notebooks were bound only to your account, but Google added the option to share your notebook with people or make them entirely public and sharable via a link. While it's a simple addition, it opens up the doors for collaboration if you're working on a notebook with someone else, as you can provide edit or view-only access. For the latter, a teacher could create a study guide on a particular subject for an exam or homework assignment to share with a class. The introduction of public and sharable notebooks paved the way for another feature that Google dropped in July: featured notebooks. Publicly available to anyone, featured notebooks come from publications, authors and researchers that cover a variety of topics. The list is limited to only eight notebooks at the moment, but more will come over time. Study guides and more If the combination of all that Audio Overviews and Mind Maps could do sounds like everything a student might need for the perfect study buddy, NotebookLM has a few other features that will solidify it in that place. Study guides After you've uploaded a source, you can create a quick study guide based on the material that will automatically provide a document with a quiz, potential essay questions, a glossary of key terms and answers for the quiz at the bottom. And if you want, you can even convert the study guide into a source for your notebook. FAQs Whether you're using it for school or want to create a FAQ page for your website, the NotebookLM button generates a series of potentially common questions based on your sources. Timeline If you're looking for a play-by-play sort of timeline, it's built right in. Creating a timeline for the Odyssey excerpt broke down main events in a bulleted list and placed them based on the times mentioned in the material. If an event takes place at an unspecified time, it will appear at the top of the timeline, stating this. A cast of characters for reference is also generated below the timeline of events. Briefing document The briefing document is just what it sounds like, giving you a quick snapshot of the key themes and important events to get someone up to speed. This will include specific quotes from the source and their location. A summary of the material is also created at the bottom of the document. Small additions add up Big features like Audio Overviews tend to get all of the attention, but Google's recently rolled out a couple of smaller additions or lifted previous restrictions that make NotebookLM accessible to more people and easier to use. NotebookLM had been restricted to people aged 18 or older, but Google has changed this restriction so younger people can use the tool to help them learn and study with schoolwork. Now, NotebookLM can be used by anyone ages 13 or older, though some countries may have different age restrictions. NotebookLM also recently added in one of its most requested features: bulk URL uploads. This sounds like a simple and small addition, but it's surely to be a time saver, as previously you could only add website URLs one at a time. How NotebookLM became an indispensable tool for me I already really liked NotebookLM's concept and execution during its 1.0 days, and revisiting the new features only strengthened my appreciation for it. My testing was mostly for fun and to see how this tool can flex, but using it when I "needed" it helped me really get an idea of how powerful it can be, even for simple things. During a product briefing, I did my typical note-taking: Open a Google Doc, start typing in fragmented thoughts on key points, and hope I could translate what I meant when I needed to refer back to them. I knew I would also receive an official press release, so I wasn't (too) worried about it, but I wanted to put NotebookLM to the test in a real-world situation when I was using it for real -- and not just tinkering, when nearly anything seems impressive when it does what you tell it to. I decided to create a new notebook and make my crude notes (which looked like a series of bad haikus at first glance) the only source, just to see what came out on the other end. Not only did NotebookLM fill in the blanks, but the overall summary read almost as well as the press release I received the following day. I was impressed. It felt alchemical -- NotebookLM took some fairly unintelligible language and didn't just turn it into something passable, but rather, a pretty impressive description. Funny enough, I've since become a more thorough note-taker, but I'm relieved to know I have something that can save the day if I need it to. If you need more from NotebookLM, consider upgrading Most people will likely never have the need to pay for NotebookLM, as the free version is robust enough. That said, if you need more, you can upgrade for additional features. Upgrading NotebookLM will provide everything from the free version, along with: 5x more Audio Overviews, Video Overviews, notebooks, queries, and sources per notebook. Access to premium features such as chat customization, advanced sharing and notebook analytics. For more, don't miss Google's going all-in on AI video with Flow and Veo 3.
Forbes
25 minutes ago
- Forbes
Google's Free AI for Colleges: Why Tech Giants Must Upskill Society
On August 6, 2025, Google CEO Sundar Pichai announced an initiative to provide free access to advanced AI tools and training programs for college students in the US, Japan, Korea, Indonesia and Brazil. This move signals that AI is quickly becoming as indispensable as computers in the early 2000s and the internet in the 2010s. For students, access to AI capabilities is no longer optional but is being made as a necessary part of learning. College Students to Generate Research Reports with Gemini 2.5 Pro for Free Google's new offerings include an array of sophisticated tools. Students can use Gemini 2.5 Pro, an advanced AI model capable of answering questions, generating images, and providing quick help with homework and writing tasks. The platform also features Deep Research, which streamlines the process of gathering in-depth, web-wide information for custom research reports. NotebookLM acts as a personal thinking assistant, helping students organize ideas. Veo 3 allows users to transform text or images into short videos with sound in just eight seconds. Additionally, Jules, an AI coding assistant, offers higher limits for asynchronous coding tasks. Students also enjoy 2 terabytes of storage across Google Photos, Drive, and Gmail. On top of these functions, Google introduces a new mode called Guided Learning in Gemini, which can show students step-by-step processes in solving a problem via rounds of conversations to help students 'understand' rather than giving 'answers' direclty. This array of resources signifies a profound shift: AI is becoming ingrained in education, akin to how digital tools revolutionized learning decades ago. However, more than many other technologies, AI frequently sparked debates over plagiarism and academic integrity. Just a few months ago, a grad student using AI on exams was expelled from the university. Now, the deployment of free AI tools to college students indicates a recognition that AI's role in education is becoming inevitable. Like the transition from handwritten theses to digital word processing, we can expect that possibly within a year or two, AI will be a routine part of students' academic workflows, from data analysis and presentations to group projects and writing assignments. This transformation presents both promising opportunities and notable challenges. On the positive side, democratizing access to AI enables students to learn more efficiently, explore broader and deeper materials, and develop skills aligned with the demands of the future workforce. Google's integration of career certificate programs alongside these AI tools exemplifies this approach, aiming to equip students with practical skills that will serve them in their careers. The History of Tech Companies Upskilling Society Looking back at the computer literacy boom of the 1970s and 2000s, tech giants like IBM and Microsoft played pivotal roles, not just by providing tools and resources but by fostering partnerships with educational institutions. For instance, in 1971, IBM initiated its Faculty Loan Program, under which IBM employees visited colleges training students of color and of diverse abilities. Microsoft initiated the Working Connections program in 1997 in collaboration with the American Association of Community Colleges to develop an IT curriculum serving students with limited resources. These collaborations produced generations of engineers and scientists who fueled industry growth. This corporate upskilling mirrored, and sometimes sparked, broader open education movements. When MIT launched the OpenCourseWare in 2001, it demonstrated how technology could democratize elite curricula. Later, edX (co-founded by Harvard and MIT) scaled this globally. Recently, MIT just launched a new platform called the MIT Learn to continue this tradition, offering over 12,000 items of free resources in everything from machine learning ethics to cell biology. Today, Google is well-positioned to play a similar role, leveraging its scale, resources, and industry ties to train the next generation of skilled workers. Google's extensive infrastructure and established networks afford it a strategic advantage in deploying large-scale, impactful educational initiatives. But AI start-ups such as OpenAI, Anthropic and many more should also join the effort to prepare the next generation with skills needed to succeed in the age of AI. When AI enhances productivity, potentially replacing many entry-level jobs, it becomes vital that the resulting surplus is reinvested into society, creating new opportunities rather than widening inequalities. Upskilling or Deskilling: the Risks of Overreliance on AI Nonetheless, the widespread availability of free AI tools raises important questions about their impact on learning. Will dependency on AI diminish students' ability to think critically, write persuasively, or master foundational skills like coding and logical reasoning? College remains a critical stage for developing these competencies, foundations that underpin careers in law, finance, education, arts, healthcare, technology and public service. If AI replaces too many opportunities for students to engage deeply with writing, problem-solving, and conceptual understanding, we risk cultivating a generation overly reliant on AI, similar to needing a calculator for basic math. Therefore, AI companies must carefully consider how to deliver tools that truly motivate students to learn and to solve hard problems rather than compromising their curiosity and integrity. Instead of offering free AI functions with minimal guidance, they should collaborate with colleges and even k-12 schools to develop educational programs that foster critical thinking, creativity, and mastery of core skills. The goal should be to empower students to adapt to an AI-driven world, rather than fostering dependence or complacency. Integrating AI into education offers tremendous promise, but it also demands responsible stewardship. Enterprises, educators, and policymakers must collaborate to ensure AI serves as a tool for empowerment and skill-building. Only then can we prepare a future workforce capable of harnessing AI's benefits, while maintaining the essential skills such as lucid writing, logical reasoning, critical thinking and ethical judgment.
Yahoo
27 minutes ago
- Yahoo
Google's ‘Big Sleep' AI Finds 20 Security Vulnerabilities in Open-Source Software
Alphabet Inc. (NASDAQ:GOOGL) is one of the most profitable growth stocks to buy according to billionaires. On August 5, Google announced that its AI-powered vulnerability researcher, named Big Sleep, has successfully found and reported 20 security vulnerabilities. Developed as a collaboration between Google's AI division, DeepMind, and its elite hacking team, Project Zero, Big Sleep is an LLM-based tool designed to find bugs without human intervention. The vulnerabilities were discovered in various popular open-source software, such as the audio and video library FFmpeg and the image-editing suite ImageMagick. While a human expert is involved in a final review to ensure the quality of the reports before they are submitted, Google confirmed that Big Sleep found and reproduced each vulnerability autonomously. Google Big Sleep is not the only AI-powered bug hunter; other projects like RunSybil and XBOW have also shown promise. Vlad Ionescu, the co-founder of RunSybil, validated Big Sleep as a legit project, noting the strong expertise and resources behind it. Alphabet Inc. (NASDAQ:GOOGL) offers various products and platforms in the US, Europe, the Middle East, Africa, the Asia-Pacific, Canada, and Latin America. It operates through Google Services, Google Cloud, and Other Bets segments. While we acknowledge the potential of GOOGL as an investment, we believe certain AI stocks offer greater upside potential and carry less downside risk. If you're looking for an extremely undervalued AI stock that also stands to benefit significantly from Trump-era tariffs and the onshoring trend, see our free report on the . READ NEXT: and . Disclosure: None. This article is originally published at Insider Monkey. Error in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
