Is RealGround the same company as CyberSE.AI?

Yes. RealGround was formerly known as CyberSE.AI. The company rebranded and moved from www.cyberse.ai to www.realground.com; the old domain permanently redirects here. Same team, services, and content.

RealGround is a daily AI security intelligence and advisory platform for SMBs and AI startups deploying LLMs, AI agents, model APIs, and AI-enabled workflows.

What risks does RealGround cover?

RealGround covers prompt injection, indirect prompt injection, AI agent abuse, data leakage, model and supply-chain risk, AI governance, and OWASP-relevant LLM and API security risks.

What is agentic application security?

Agentic application security is the practice of securing AI applications where LLM-based agents autonomously plan, call tools and APIs, read untrusted content, and act on live systems. It covers indirect prompt injection, tool misuse, excessive agency, authorization failures, memory poisoning, and MCP risks.

Who provides agentic application security services?

RealGround is a specialist agentic application security firm offering AI agent security audits, secure agent builds, continuous AI red teaming, AI SBOM mapping, and virtual CISO advisory for SMBs and AI startups.

China-Made ZBT Routers Ship With Two Implants Giving Unauthenticated Attackers Root Access

What Happened

VulnCheck has disclosed two previously undocumented factory implants in firmware for routers built by Shenzhen Zhibotong Electronics (ZBT), each of which gives an unauthenticated remote attacker the ability to run commands as root on affected devices. The implants, named SPEAKINGSTONE and DARKLANTERN by the company's zero-day research team, are tracked as CVE-2026-74232 and CVE-2026-74233.

Why It Matters

The article reports that VulnCheck discovered two undocumented factory implants, SPEAKINGSTONE and DARKLANTERN (CVE-2026-74232 and CVE-2026-74233), in firmware for Shenzhen Zhibotong Electronics (ZBT) routers, giving unauthenticated remote attackers root command execution on affected devices. These are firmware-level backdoors shipped from the manufacturer, indicating a compromised hardware/software supply chain rather than a misconfiguration after deployment. From a RealGround perspective, similar supply-chain compromises in network infrastructure directly threaten AI systems that rely on these routers for connectivity, enabling attackers to intercept, modify, or reroute AI-related traffic and management APIs. Organizations should treat router and infrastructure firmware as part of their AI supply chain, implement SBOM-based verification, and include network device integrity checks in AI security readiness and monitoring programs.

Healthcare Fintech SaaS SMB AI startups

RealGround Analysis

This signal maps to AI supply chain. Organizations using AI agents, LLM APIs, SaaS integrations, or sensitive data workflows should review whether this class of issue could create unauthorized tool execution, data leakage, weak approval gates, or unmanaged supply-chain exposure.

Recommended Actions

Restrict AI agent tool permissions and production write paths.
Review sensitive data access across prompts, logs, embeddings, memory, and SaaS integrations.
Add human approval workflows for high-impact or state-changing actions.
Run prompt injection and indirect prompt injection tests against affected workflows.
Document the owner, control gap, and remediation deadline for this risk class.

Source

https://thehackernews.com/2026/08/china-made-zbt-routers-ship-with-two.html