Content Moderation and Safety Checks with NVIDIA NeMo Guardrails

Content Moderation and Safety Checks with NVIDIA NeMo Guardrails

Content moderation has become essential in retrieval-augmented generation (RAG) applications powered by generative AI, given the extensive volume of user-generated content and external data that these systems manage. RAG-based applications use large language models (LLMs) along with real-time information retrieval from various external sources, which can lead to a more dynamic and unpredictable flow of … Read More

10 Social Media Planners You Can Start Using Today [FREE]

10 Social Media Planners You Can Start Using Today [FREE]

Success on social media starts with a solid plan. Rather than posting when inspiration strikes, it’s important to zoom out to align content with your specific campaigns and overall social media strategy. Good social media planners can help you build brand awareness, drive engagement, and maintain a consistent posting schedule. monday.com: A visual social media planner … Read More

Chinese Cybercrime Group “SilkSpecter” Targets Holiday Shoppers with Sophisticated Fraud Campaign

Chinese Cybercrime Group “SilkSpecter” Targets Holiday Shoppers with Sophisticated Fraud Campaign

As holiday shopping ramps up, a financially motivated Chinese cybercrime group dubbed “SilkSpecter” is orchestrating a large-scale phishing campaign aimed at stealing payment card details from online shoppers in the United States and Europe. The operation, which began in October 2024, capitalizes on the Black Friday shopping frenzy, offering too-good-to-be-true deals on counterfeit online stores … Read More

OSI Open AI Definition Stops Short of Requiring Open Data

OSI Open AI Definition Stops Short of Requiring Open Data

The movement toward open source AI made progress today when the Open Source Initiative released the first (OSAID). While the OSAID provides one step forward, the lack of requirements around openness for training data leaves a gap that eventually will need to be filled. The OSAID was unveiled this week after two years of development … Read More

NVIDIA Presents AI Security Expertise at Leading Cybersecurity Conferences

NVIDIA Presents AI Security Expertise at Leading Cybersecurity Conferences

Each August, tens of thousands of security professionals attend the cutting-edge security conferences Black Hat USA and DEF CON. This year, NVIDIA AI security experts joined these events to share our work and learn from other members of the community. This post provides an overview of these contributions, including a keynote on the rapidly evolving … Read More

New Spear-Phishing Campaign Deploys ‘More_eggs’ Backdoor

New Spear-Phishing Campaign Deploys ‘More_eggs’ Backdoor

The recruitment industry is once again in the crosshairs of cybercriminals, with a new spear-phishing campaign delivering the More_eggs JavaScript backdoor to unsuspecting victims. Disguised as job applicant resumes, this sophisticated campaign highlights the persistent vulnerability of recruiters to targeted attacks. According to researchers from Trend Micro, “a sophisticated spear-phishing lure tricked a recruitment officer … Read More

A Beginner’s Guide to Simulating and Testing Robots with ROS 2 and NVIDIA Isaac Sim

A Beginner’s Guide to Simulating and Testing Robots with ROS 2 and NVIDIA Isaac Sim

Physical AI-powered robots need to autonomously sense, plan, and perform complex tasks in the physical world. These include transporting and manipulating objects safely and efficiently in dynamic and unpredictable environments.   Robot simulation enables developers to train, simulate, and validate these advanced systems through virtual robot learning and testing. It all happens in physics-based digital representations … Read More

Grand Theft Auto: San Andreas – Giant Theft Auto [RETRO-2004]

Grand Theft Auto: San Andreas – Giant Theft Auto [RETRO-2004]

RETRO – How does a small black kid from the hood become the king of the crime world? That is the question you’ll see an answer to if you finish the newest GTA in the franchise, called San Andreas. Carjacking, crime, and high-octane action: in the series’ best entry yet. Twenty years ago, Grand Theft … Read More

A Growing Threat for SMBs

A Growing Threat for SMBs

In a newly uncovered campaign, a major cyber threat group, known as the Söze Syndicate, has emerged as a key player in the ongoing evolution of Business Email Compromise (BEC) attacks. The group has been exploiting security gaps in small and medium businesses (SMBs), leveraging sophisticated tactics like adversary-in-the-middle (AiTM) and account takeover (ATO) attacks … Read More