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Microsoft Copilot Super App Merges Chat, Code, and Agents

Microsoft Copilot Super App Merges Chat, Code, and Agents

FIRST LOOK ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 7.2 The Verge AI

Microsoft has confirmed a Copilot 'super app' launching in 2026 that consolidates chat, GitHub Copilot coding, Cowork collaboration, and agentic Autopilot capabilities into a single unified platform spanning consumer and commercial users. The convergence of these surfaces into one application dramatically expands the blast radius of any successful prompt injection or account compromise, as an attacker who subverts the LLM layer could pivot across coding pipelines, autonomous task execution, and business workflows simultaneously. Defenders should treat this consolidation as a significant privilege-escalation risk, where a single vulnerability in the AI layer now potentially unlocks lateral movement across the entire Microsoft productivity stack.

Meta Launches Enterprise AI Agents and API Services for Business

Meta Launches Enterprise AI Agents and API Services for Business

FIRST LOOK ATLAS OWASP MEDIUM Moderate risk · Monitor closely ▲ 5.5 TechCrunch AI

Meta is expanding into enterprise AI by offering business-facing AI agents, APIs, internal productivity tools, and compute-as-a-service to external customers. This shift introduces new attack surfaces as Meta's AI agents integrate into customer-facing messaging workflows and enterprise tooling pipelines. Defenders should assess risks around prompt injection via business messaging channels, third-party API trust boundaries, and the security posture of Meta-sourced compute and tooling.

AgentForger Flaw Lets Attackers Plant Invisible AI Agents in Orgs

AgentForger Flaw Lets Attackers Plant Invisible AI Agents in Orgs

ATLAS OWASP CRITICAL Active exploitation · Immediate action required ▲ 9.0 SecurityWeek

A newly patched vulnerability in OpenAI's ChatGPT agent infrastructure, dubbed AgentForger, allowed attackers to create, insert, and remotely control invisible autonomous AI agents inside victim organisations. The flaw represents a serious escalation in agentic AI risk, enabling adversaries to operate as a trusted AI insider without detection. OpenAI has issued a fix, but the technique highlights systemic risks in deploying autonomous AI agent frameworks within enterprise environments.

Writer AI Session Token Leak Enables Account Takeover

Writer AI Session Token Leak Enables Account Takeover

ATLAS OWASP CRITICAL Active exploitation · Immediate action required ▲ 9.2 The Hacker News

A critical vulnerability dubbed WriteOut in the Writer enterprise AI platform allowed attackers to hijack victim session tokens across organisational boundaries using a malicious agent preview link. The flaw exploited Writer's live preview sandbox, which incorrectly forwarded authenticated session cookies into attacker-controlled execution environments. Writer has patched the issue by isolating sandbox origins and stripping session cookies from preview requests.

Token Security Publishes Agentic AI Identity Risk Analysis

Token Security Publishes Agentic AI Identity Risk Analysis

FIRST LOOK ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 8.2 BleepingComputer

Token Security has published a detailed analysis of the identity and access management failures emerging as agentic AI systems proliferate across enterprise environments, highlighting how AI agents authenticate, hold credentials, and act autonomously across production systems without adequate oversight. Unlike traditional machine identities, AI agents combine human-like goal-directed behaviour with machine-speed execution, creating credential sprawl that existing IAM programs were never designed to govern. Security teams face a compounding risk: agents are being provisioned with overprivileged OAuth grants, API tokens, and cloud roles that remain unreviewed and unrevoked long after the original use case has expired.

MoEngage Deploys Autonomous AI Agents via Aampe Acquisition

MoEngage Deploys Autonomous AI Agents via Aampe Acquisition

FIRST LOOK ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 6.8 TechCrunch AI

MoEngage has acquired Aampe to deploy individualized AI agents for every customer, enabling autonomous decisions on messaging targeting, timing, and content at enterprise scale across 1,350+ brands globally. This architecture introduces a large, distributed fleet of autonomous agents operating on sensitive behavioral and PII data, dramatically expanding the blast radius of any single compromise. Security teams at enterprises adopting this platform must now reason about agent-level trust boundaries, data inference risks, and the amplification potential of adversarial manipulation across millions of simultaneous decision-making agents.

AWS Launches Amazon Quick Autonomous Agents

AWS Launches Amazon Quick Autonomous Agents

FIRST LOOK ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 8.2 AWS Machine Learning Blog

AWS has launched autonomous agents within Amazon Quick, its enterprise AI assistant platform, enabling continuous background execution of tasks — including CRM updates, email drafting, compliance monitoring, and purchase order processing — across 16+ integrated business applications without requiring user intervention. This capability closes a significant operational gap for defenders and compliance teams by enabling persistent, automated monitoring of regulatory feeds, business communications, and data pipelines at a scale no human team can match continuously. Organisations will need to mature their agent governance practices — including inventory management, least-privilege scoping, and human-in-the-loop gates for sensitive actions — to realise the full defensive value of the platform safely.

Microsoft 365 Copilot Prompt Injection Threats in Enterprise

Microsoft 365 Copilot Prompt Injection Threats in Enterprise

ATLAS OWASP MEDIUM Moderate risk · Monitor closely ▲ 6.5 Microsoft Security Blog

Microsoft has released a structured investigator playbook for reconstructing AI-related activity across Microsoft 365 Copilot and Azure AI services, addressing the challenge of converting raw telemetry into coherent incident timelines. The playbook targets threats already observed in enterprise deployments, including prompt injection attempts and unauthorized data access, and operationalizes a scope–context–signal methodology across Purview, Defender, and Sentinel. This guidance directly supports security teams responding to AI-specific incidents where unstructured telemetry has previously hindered attribution and impact assessment.

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Prompt Injection Flaws in Salesforce and Microsoft AI

ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 8.2 Dark Reading

Prompt injection vulnerabilities in Salesforce Agentforce and Microsoft Copilot were patched after researchers demonstrated that external attackers could exploit them to exfiltrate sensitive user data. The flaws highlight systemic risks in enterprise AI agent deployments, where insufficient input sanitisation allows malicious content to hijack agent behaviour. Both vendors have issued patches, but the incidents underscore the growing attack surface introduced by agentic AI systems operating with elevated privileges.

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