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Nvidia's team will be sharing insights from red-teaming the company's AI systems. While AI applications pose significant enterprise risks due to their privileged status, existing security practices can be adapted to address these new threats.
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AskJOE is a Ghidra script that calls OpenAI's API to add meaning to decompiled functions.
Sigma Filters are a new tool that helps Security Operations Centers manage threat detection more effectively. They allow for the creation of specific filters separate from detection rules, improving rule management and reducing false positives. By using Sigma Filters, SOC analysts can better tailor detection rules to their unique environments and avoid detection evasion by attackers.
Zerotier creates secure connections between devices such as routers or IoT devices and has them talking away as if they're on a local network to secure them.
Kane Narraway, a security manager at Canva, writes about the benefits of a Security Platform Engineering team that can develop new solutions to scale security as well as build secure-by-default systems with other teams. Narraway reflects on the reality that in many organizations, security engineers form this function as another part of their role which can lead to complications when employees leave or maintain the system. Narraway suggests that this function should come after a security team is fully staffed and should ideally be composed of at least two software engineers and a manager.
The Macma backdoor is linked to the Daggerfly toolkit. Symantec has shared code and infrastructure with other known Daggerfly malware. A new Windows backdoor named Suzafk, capable of using TCP or OneDrive for command and control purposes, has been added to the Daggerfly toolkit. Daggerfly is a sophisticated espionage group with a wide range of tools targeting various operating systems and the ability to quickly update its toolset to evade detection.
There was a 30% YoY increase in global cyberattacks in Q2 2024, averaging 1,636 attacks per organization weekly. Education/Research, Government/Military, and Healthcare were the most targeted sectors with Latin America, Africa, and Europe seeing the largest increase in attacks.
X quietly started using public posts to train its Grok AI chat platform without notifying users - this post discusses how this can be disabled.
Google is extending Enhanced mode feature for Safe Browsing in Chrome to allow users to upload password-protected executable files for deep scanning for malware detection.
The US Department of Justice indicted a North Korean hacker for ransomware attacks on healthcare facilities, linking the funds to illicit activities in North Korea.
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Reddit's updated robots.txt file now prevents non-Google search engines from indexing its latest content unless they comply with specific agreements. This move, aimed at protecting Reddit's data from being used for AI training without permission, leaves Google as the main platform still showing recent Reddit results.
The personal consumption expenditures (PCE) index rose 0.1% in June, with a YoY measure of 2.5%, the lowest since early 2024. Goods prices decreased due to lower energy costs, while service sector prices continued to rise. Real disposable incomes increased by 0.1%, and personal consumption expenditures rose by 0.2%, indicating a preference for goods over services. Low-income households have depleted their pandemic savings, contributing to ongoing financial stress.
The "Identity Marketing" technique involves adding "er" to actions, turning them into identities and making people more likely to engage. By shifting the focus from an action to a role, such as becoming a "beta tester" instead of just upgrading, marketers can tap into a psychological motivator. This strategy, combined with using emojis in social media handles, fosters a sense of belonging and can increase participation.
To get more mileage out of your videos, turn them into SEO-optimized articles. Then put those articles through ChatGPT to turn them into social posts (sample prompts are provided in the post). You can also break your videos into chapters or topic-specific clips to cater to more people. If your video quality's good, turn them into podcast episodes or chunk them into small easy-to-listen episodes (ie. 5-8 mins each).
Unifire repurposes audio, text, and video content into 32+ content formats, such as social media posts, newsletters, or blog posts. Once your content is generated, you can edit, share, and collaborate on it with others. The tool is designed to create content based on your tone and style.
When promoting products on Discord, approach the community subtly. Ask questions related to the product or seek feedback, rather than making direct promotional posts. Engaging with community admins for shoutouts in announcement channels can also enhance visibility while maintaining a respectful approach to community guidelines.
Vimeo holds 4.1% of the highly competitive video platform market. By focusing on the specific needs of independent creators, it built a loyal user base despite competition from giants like YouTube. Strategic partnerships with companies like Simon Data and Salesforce improved user engagement and retention. Vimeo also invested in business video creation tools, creator tools, and SEO optimization tools to strengthen its value to various user segments.
Duolingo's 2022 app redesign initially sparked significant outrage, but the CEO maintained that the changes were science-based and aimed at improving the experience for new learners. A year later, the app experienced a 63% increase in daily active users and a 44% revenue boost. Brands should ensure that major changes align with their core values rather than chasing trends. To prepare for such changes, gradual rollouts, self-help resources, and incentives for early adopters are essential. Feedback loops should be implemented, along with metrics to monitor performance.
Timothy Davis, Spotify's head of performance marketing, shares when and how to start investing in performance marketing and common mistakes companies make.
Technical SEOs need to understand web standards, the right HTML page structure, how browsers work, source code vs. rendered HTML, and how to debug Javascript issues.
A collection of templated email subject lines and examples.
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Multiplayer games can be a scary concept for indie game developers as it's really hard to design for all the different network conditions with e.g. people playing on terrible 3G connections and across continents.
This blog post discusses the recent CrowdStrike outage, which was caused by a memory safety error in the CSagent driver, and provides technical insights into the root cause. Windows usually has safeguards for the quality of third-party security products. Microsoft discourages the use of kernel drivers by security solutions, but it is forced to allow them due to regulation, which is one of the reasons why the CrowdStrike outage happened.
This article offers a detailed explanation of various rendering strategies. It explores the ideal use cases, advantages, and considerations for each strategy - Static Site Generation (SSG), Server-Side Rendering (SSR), Client-Side Rendering (CSR), and Incremental Static Regeneration (ISR). SSG is good for static content, ISR is great for periodically changing content, and SSR and CSR are the best for real-time data.
SAML is a standard for exchanging security-related messages between different entities, most commonly used for single sign-on (SSO). In SSO, users authenticate with a centralized identity provider (IDP) and then access multiple applications without having to log in to each one individually. The service provider (SP) and IDP communicate via the user's browser, exchanging SAML requests and responses. SAML responses contain assertions about the user's identity, which are digitally signed by the IDP to ensure authenticity and integrity.
Zach Wilson rapidly climbed the engineering ladder from Junior to Staff in five years through strategic job hopping from Meta to Netflix to Airbnb. He would build a strong internal brand by building trust and would communicate his impact well to get promoted quickly.
Perfectionism leads to wasted time, unnecessary stress, and ultimately, hindered progress. Developers should shift their mindset towards "good enough" and making progress. This post highlights the importance of getting feedback early and shipping the smallest unit of value.
It is a common misconception that `emplace_back` in C++ automatically enables move semantics. `emplace_back` is not magic and does not implicitly move objects. Using `std::move` is necessary to explicitly request a move operation. While both `push_back` and `emplace_back` can achieve the same result with `std::move`, `push_back` should be used by default for better compile-time performance, as `emplace_back` involves more complex template instantiation.
Ky is a lightweight HTTP client built on the Fetch API. It offers simplified requests, automatic error handling, and JSON support. Ky provides features like timeouts, retries, URL prefixes, and hooks for advanced customization. It is compatible with modern browsers and Node.js.
react-native-filament is a 3D rendering library for React Native apps. It utilizes Filament for high-quality graphics and Bullet3 for physics simulation. react-native-filament offers a declarative API, GPU acceleration, and multithreading for efficient rendering.
Opslane is a tool that helps make the on-call experience less stressful. It reduces alert fatigue by classifying alerts as actionable or noisy and providing contextual information for handling alerts.
This article explains how Simultaneous Multithreading (SMT) works in modern CPUs. SMT enables a processor to handle instructions from two different threads simultaneously by duplicating certain resources and sharing others. This can improve resource utilization and system throughput, but also introduces potential performance issues due to resource competition and security vulnerabilities.
A technical investigation revealed that a decade ago, Facebook, through its Onavo Protect app, intercepted encrypted mobile traffic from users' devices. This was achieved by exploiting a vulnerability in Android's security controls, which allowed Facebook to install a custom certificate authority (CA) certificate on users' devices, enabling it to decrypt HTTPS traffic. This practice, dubbed "SSL bump," was used to target competitor analytics domains like Snapchat, YouTube, and Amazon, granting Facebook insights into their in-app actions.
This author goes over their procedural game development tools and techniques, such as triplanar mapping, hex tiling, depth pre-passes, and AI-powered texture synthesis. Each offers unique benefits for enhancing visual quality and performance in 3D scenes. The author also discusses his work on procedural mesh processing and manipulation, a pipeline for creating realistic deformations, and modifications to game assets in real-time. Looking ahead, the author intends to explore constructive solid geometry, a method for applying Boolean operations to 3D space.
Python consumes 76 times more energy and is 72 times slower than C.
There are trade-offs between different methods for displaying SVGs on the web - this post goes through the advantages and disadvantages of using img, svg, iframe, and other techniques.
The @property at-rule in CSS allows defining custom properties with specific types, inheritance, and initial values, improving custom property reliability by preventing unexpected behavior caused by invalid values.
AI startups with a focus on compute infrastructure, AI models, content generation, and healthcare applications have received over $18 billion in funding this year.
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OpenAI has announced a prototype of an AI-powered search engine with real-time access to information across the internet. SearchGPT can summarize findings and answer questions about queries. It will only be accessible to 10,000 test users at launch. OpenAI is working with third-party partners and using direct content feeds to build its search results.
Google DeepMind's AlphaProof and AlphaGeometry 2 AI systems reportedly solved four out of the six problems from this year's International Mathematical Olympiad. AlphaProof uses reinforcement learning to train itself while AlphaGeometry 2 is powered by a Gemini-based language model. While the achievement is significant, the programs needed a lot more time to solve the problems than human contestants, and some of the problems needed to be manually translated by humans before the AI could understand them.
Results from a recent study on Sunlenca, an HIV preventive injection, found it provided 100% protection against the disease. There were no infections among the 5,000 female study participants who received the shots. The shots still need to be tested in men before the drugmaker Gilead will seek permission to use it as a protection against infection. Sunlenca is already approved as a treatment for HIV in the US, Canada, Europe, and elsewhere. Gilead will pursue a voluntary licensing program that will allow a select number of generic producers to make the drug.
The Nuclear Company came out of stealth last week by announcing its aim to deploy a 6-gigawatt nuclear fission reactor fleet by the mid-2030s. 6 gigawatts is more nuclear-generating capacity than the US has deployed in the last decade. The company plans to use proven licensed technology to construct a series of reactors across the US. Its founders believe that the slow deployment of nuclear power in the US is partly due to the industry's own making as it focuses too much on first-of-a-kind constructions rather than on a repeatable, fleet-scale approach.
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