All news with #agentic ai tag

AWS AI League 2026 Championship Expands Challenges

🤖 AWS has launched the AWS AI League 2026 Championship, expanding its flagship AI tournament with new challenge tracks and a doubled prize pool of $50,000 to drive builder innovation. The program pairs a brief orientation with two competition tracks: a Model Customization track using Amazon SageMaker AI to fine-tune foundation models for domain-specific tasks, and an Agentic AI track using Amazon Bedrock AgentCore to build planning and execution agents. Enterprises can apply to host internal tournaments and receive AWS credits to run team competitions, while individual developers can compete at AWS Summits to test skills and build with AWS AI services.

AWS previews MCP Server for AI agents across AWS ecosystem

🔧 The AWS MCP Server is now in preview and offers a managed remote Model Context Protocol (MCP) interface that consolidates the prior AWS API MCP and AWS Knowledge servers into a single endpoint. It enables AI agents and AI-native IDEs to access AWS documentation, generate and execute calls to over 15,000 APIs, and follow pre-built Agent SOPs to perform multi-step tasks. Authentication and authorization use AWS IAM, and audit logging is provided via CloudTrail; the service is available at no additional cost in US East (N. Virginia), with customers paying only for resources and data transfer.

Automated AWS Integration: CrowdStrike Falcon Next-Gen SIEM

🛡️ AWS and CrowdStrike have launched an automated integration experience for CrowdStrike Falcon Next-Gen SIEM in AWS Marketplace that streamlines cloud-native security monitoring. The guided wizard automates connector configuration and provisions least-privilege IAM roles, Amazon SQS queues, EventBridge rules, and SNS topics. Security teams can quickly enable agentic AI-assisted investigation, advanced correlation, and automated response across their AWS Organization, and subscribe via new pay-as-you-go pricing.

Researchers Warn of Security Risks in Google Antigravity

⚠️ Google’s newly released Antigravity IDE has drawn security warnings after researchers reported vulnerabilities that can allow malicious repositories to compromise developer workspaces and install persistent backdoors. Mindgard, Adam Swanda, and others disclosed indirect prompt injection and trusted-input handling flaws that could enable data exfiltration and remote command execution. Google says it is aware, has updated its Known Issues page, and is working with product teams to address the reports.

Hidden URL-fragment prompts can hijack AI browsers

⚠️ Researchers demonstrated a client-side prompt injection called HashJack that hides malicious instructions in URL fragments after the '#' symbol. AI-powered browsers and assistants — including Comet, Copilot for Edge, and Gemini for Chrome — read these fragments for context, allowing attackers to weaponize legitimate sites for phishing, data exfiltration, credential theft, or malware distribution. Because fragment data never reaches servers, network defenses and server logs may not detect this technique.

When Detection Tools Fail: Invest in Your SOC Today

🔐 Enterprises often over-invest in rapid detection tools while under-resourcing their SOC, creating a dangerous asymmetry. A cross-company phishing campaign bypassed eight leading email defenses but was caught by SOC teams after employee reports, illustrating the SOC's broader context and investigative power. Investing in an AI-driven SOC like Radiant Security can triage alerts, reduce false positives, and extend 24/7 coverage for lean teams.

HashJack: Indirect Prompt Injection Targets AI Browsers

⚠️Security researchers at Cato Networks disclosed HashJack, a novel indirect prompt-injection vulnerability that abuses URL fragments (the text after '#') to deliver hidden instructions to AI browsers. Because fragments never leave the client, servers and network defenses cannot see them, allowing attackers to weaponize legitimate websites without altering visible content. Affected agents included Comet, Copilot for Edge and Gemini for Chrome, with some vendors already rolling fixes.

AWS Knowledge MCP Server Adds Topic-Based Search for Domains

🔎 The AWS Knowledge MCP Server now supports topic-based search across specialized documentation domains, enabling more precise queries against areas such as Troubleshooting, AWS Amplify, AWS CDK, CDK Constructs, and AWS CloudFormation. This enhancement lets MCP clients and agentic frameworks target domain-specific resources to reduce noise and improve relevance. The capability complements existing API reference and general documentation search features and is available immediately at no additional cost, subject to standard rate limits.

Agentic AI Security Use Cases for Modern CISOs and SOCs

🤖 Agentic AI is emerging as a practical accelerator for security teams, automating detection, triage, remediation and routine operations to improve speed and scale. Security leaders at Zoom, Dell, Palo Alto and others highlight its ability to reduce alert fatigue, augment SOCs and act as a force multiplier amid persistent skills shortages. Implementations emphasize augmentation over replacement, enabling continuous monitoring and faster, more consistent responses.

2026 Predictions: Autonomous AI and the Year of the Defender

🛡️In 2026 Palo Alto Networks forecasts a shift to the Year of the Defender as enterprises counter AI-driven threats with AI-enabled defenses. The report outlines six predictions — identity deepfakes, autonomous agents as insider threats, data poisoning, executive legal exposure, accelerated quantum urgency, and the browser as an AI workspace. It urges autonomy with control, unified DSPM/AI‑SPM platforms, and crypto agility to secure the AI economy.

Manage SageMaker HyperPod Clusters with AI MCP Server

🔧 The Amazon SageMaker AI MCP Server now provides tools to set up and manage HyperPod clusters, allowing AI coding assistants to provision and operate clusters for distributed training, fine‑tuning, and deployment. It automates prerequisites and orchestrates clusters via Amazon EKS or Slurm with CloudFormation templates that optimize networking, storage, and compute. The server also delivers lifecycle operations — scaling, patching, diagnostics — so administrators and data scientists can manage large-scale AI/ML clusters without deep infrastructure expertise.

Human and AI Collaboration in the GenAI-Powered SOC

🛡️ Microsoft Defender Experts outlines how autonomous AI agents are transforming Security Operations Centers by automating repetitive triage and amplifying analyst impact. Built with expert-defined guardrails, curated test sets, and human-in-the-loop validation, these agents already process about 75% of phishing and malware cases and help resolve incidents nearly 72% faster. The program emphasizes human governance, auditability, and iterative rollout through dark-mode evaluation and pilot partnerships.

SageMaker AI Inference Adds Bidirectional Streaming

🎙️ Amazon SageMaker AI Inference now supports bidirectional streaming, enabling real-time speech-to-text transcription that returns partial transcripts while audio is still being captured. Using the new Bidirectional Stream API, clients open an HTTP/2 connection to the SageMaker AI runtime, which automatically creates a WebSocket to your model container so audio frames and interim transcripts flow continuously. Any container that implements a WebSocket handler per the SageMaker AI contract works out of the box, allowing real-time models such as Deepgram to run without modification. The feature eliminates weeks or months of custom streaming infrastructure work so teams can focus on model accuracy, latency tuning, and agent behavior.

OpenSearch Service Introduces Agentic Search for NLP Queries

🔎 Amazon Web Services has introduced Agentic Search for OpenSearch Service, an agent-driven layer that interprets natural-language intent, orchestrates search tools, and generates OpenSearch DSL queries while providing transparent summaries of its decision process. The built-in QueryPlanningTool uses LLMs to plan and emit DSL, removing the need for manual query syntax. Two agent types are available: conversational agents with memory and flow agents optimized for throughput. Administrators can configure agents via APIs or OpenSearch Dashboards, and Agentic Search is supported on OpenSearch Service version 3.3+ across AWS Commercial and GovCloud regions.

Claude Opus 4.5 Brings Agentic AI to Microsoft Foundry

🚀 Claude Opus 4.5 is now available in public preview in Microsoft Foundry, aiming to shift models from assistants to agentic collaborators that execute multi-tool workflows and support complex engineering tasks. Anthropic and Microsoft highlight Opus 4.5’s strengthened coding, vision, and reasoning capabilities alongside improved safety and prompt-injection robustness. Foundry adds developer features like Programmatic Tool Calling, Tool Search, Effort Parameter (Beta), and Compaction Control to help teams build deterministic, long-running agents while keeping centralized governance and observability.

Anthropic Claude Opus 4.5 Now Available on Vertex AI

🚀 Anthropic's Claude Opus 4.5 is now generally available on Vertex AI, delivering frontier performance for coding, agents, vision, and office automation at roughly one-third the cost of Opus 4.1. The model introduces advanced agentic tool use—programmatic tool calling (including direct Python execution) and dynamic tool search—plus expanded memory and a 1M-token context window to support long, multi-step tasks. On Vertex AI, Opus 4.5 is offered as a Model-as-a-Service on Google's high-performance infrastructure with prompt caching, efficient batch predictions, provisioned throughput, and enterprise-grade controls for deployment. Organizations can leverage the Agent Builder stack (ADK, A2A, and Agent Engine) and Google Cloud security controls, including Model Armor and Security Command Center protections, to accelerate production agents while managing cost and risk.

Amazon Quick Suite Embedded Chat Now Generally Available

💬 AWS announced general availability of Amazon Quick Suite Embedded Chat, a ready-made conversational AI you can embed into applications via one-click embedding or API-based iframes. The agent unifies structured data and unstructured knowledge in a single conversation so users can reference KPIs, pull file details, check customer feedback, and trigger actions without leaving the app. Connectors include SharePoint, websites, Slack, and Jira, and enterprises retain control over data access and action scopes. Embedded Chat is available in select Regions with no additional charge beyond existing Quick Suite pricing.

Amazon OpenSearch Service: OpenSearch 3.3 Now Available

📢 Amazon OpenSearch Service now supports OpenSearch 3.3, introducing search performance, observability, and agentic AI integration improvements. Vector search enhancements include agentic search for natural-language queries without complex DSLs, batch processing for the semantic highlighter to lower latency and improve GPU utilization, and optimizations in the Neural Search plugin. The release also makes Apache Calcite the default query engine for PPL, adds a broader PPL command library, and improves the approximation framework for more responsive pagination and dashboards. A new workload management plugin enables grouping of search traffic and tenant-level network isolation to prevent resource overuse.

AWS Security Incident Response: AI Investigative Agent

🔎 The new AI-powered investigative agent in AWS Security Incident Response automates evidence collection, correlation, and timeline building to speed incident investigations from hours to minutes. It interactively asks clarifying questions, queries CloudTrail, IAM, EC2, and cost data, and summarizes critical findings and timelines. The capability is available now across commercial AWS Regions and is included with the service’s metered pricing.

Microsoft Named Leader in Gartner Access Management

🔒 Microsoft has been recognized as a Leader in the 2025 Gartner Magic Quadrant for Access Management for the ninth consecutive year. The post highlights Microsoft Entra as a unified IAM and CIAM solution that consolidates controls, telemetry, and administration while integrating generative AI in the Entra admin center to streamline workflows and threat response. Microsoft calls out rising threats—nation-state actors and organized cybercrime using generative AI—and stresses that multifactor authentication and agent identity controls are essential to protect both human and non-human identities.