2026 · HONG KONG, CHINA

XNA Business
Introduction

Leading AI Security Solutions & Assessment Services Provider — Building a Trusted AI Security Ecosystem

Headquartered in Hong Kong · Rooted in the Greater Bay Area · Serving the Asia-Pacific

01 · Company & Market

Hong Kong's AI Security Pioneer

Based in Hong Kong and deeply focused on AI security, we analyze emerging security challenges and market opportunities in the AI wave — tracking industry trends and key developments.

Who We Are Headquartered in Hong Kong, rooted in the Greater Bay Area, serving the Asia-Pacific. With a global vision and local expertise, we build comprehensive AI security defenses to help enterprises embrace AI innovation securely and compliantly.
AI Security Specialist 15+ Years' Experience Greater Bay Area Asia-Pacific Coverage

A Specialist in AI Security

Focused on AI security, delivering end-to-end solutions from strategy consulting and assessment to technical implementation, covering model security, data privacy, and compliance governance.

Elite Team with 15+ Years' Experience

Bringing together senior cybersecurity architects, AI security experts, and compliance advisors who have served at leading global financial institutions, tech giants, and consultancies.

A Trusted AI Security Partner

With professional expertise and rigor, we help clients identify, assess, and mitigate emerging AI risks, striving to be the most trusted AI security partner in the Greater Bay Area and Asia-Pacific.

01 · Market Context

Security Challenges in the AI Era

The explosive growth of generative AI is reshaping industries and breaking traditional cybersecurity boundaries. This leap brings not only productivity gains but also unprecedented security challenges and market opportunities.

Technology Leap: AI Enters Large-Scale Deployment

Generative AI moves from exploration to deployment. By 2028, over 75% of enterprises are expected to deploy AI agents deeply integrated into core business processes.

75%+ by 2028

Risk Restructuring: Attack Surface & Compliance

Attack vectors extend to model weights, training data, and prompts. Threats like prompt injection and model poisoning are rising; global rules such as the EU AI Act are tightening compliance costs.

EU AI ActPrompt Injection

Blue Ocean: A Multi-Billion-Dollar Market

Enterprises urgently need professional AI security services. The market is projected to grow from $15B to over $50B during 2026–2030, a 35.2% CAGR.

$15B → $50B35.2% CAGR
02

Comprehensive AI Security Solutions

Building a proactive defense system across the full AI lifecycle, from data security and model security to application security, safeguarding innovation in the intelligent era.

02 · Solution Framework

Six-Layer AI Security Model

Built on a six-layer protection model covering data, models, and applications end-to-end, forming a closed-loop defense from prevention and detection to response.

01

LAYER 01

Governance & Visibility

Establish enterprise-wide security policies and compliance baselines; achieve full-lifecycle visibility and risk monitoring of AI assets.

02

LAYER 02

Identity & Agent Control

Strengthen authentication and least-privilege access, with fine-grained authorization for agent interactions to prevent unauthorized access.

03

LAYER 03

Data Security & Privacy

Cover the full data lifecycle from collection and storage to destruction, using encryption, masking, and privacy-preserving techniques.

04

LAYER 04

DevSecOps & Supply Chain

Embed security across the AI development lifecycle; audit third-party models and components to prevent malware, backdoors, and poisoning.

05

LAYER 05

Runtime Security & Defense

Monitor model inference and interactions in real time; intelligently block adversarial attacks, data leakage, hallucinations, and abuse.

06

LAYER 06

Incident Response & Recovery

Establish automated response to rapidly detect, contain, and trace incidents; ensure business continuity and fast recovery.

02 · Model Detail

Six-Layer Model in Depth

Building a full-lifecycle AI security defense from development to operations, achieving closed-loop prevention, monitoring, and response.

LAYER 01

Governance & Visibility

AI Security Governance
  • Governance Framework — Build governance aligned with business and regulatory needs.
  • Risk Assessment — Full-lifecycle risk evaluation with continuous monitoring.
  • Compliance Advisory — HK, Mainland & EU AI regulations; diagnosis and audit support.
  • Security Posture — Real-time monitoring, alerting, and visualization of AI posture.
LAYER 02

Identity, Access & Agent Control

Agent Identity & Access Management
  • Agent Identity & Permissions — Unique identities with least-privilege access control for AI agents.
  • Human-AI Interaction Security — Session security with real-time prompt injection detection.
  • Multi-Agent Collaboration — Trust boundaries and secure communication between collaborating agents.
LAYER 03

Data Security & Privacy

End-to-End Data Protection

Data security is the cornerstone of trustworthy AI. From source control and privacy compliance to knowledge base hardening and cross-border flows, we build end-to-end data protection.

  • Source Control — Training data cleansing, masking, and deduplication.
  • Privacy Compliance — Strict adherence to PDPO/PIPL regulations.
  • Knowledge Base — RAG encrypted storage against leakage.
  • Cross-Border — Greater Bay Area data flow advisory.
LAYER 04

Secure Development & Supply Chain

DevSecOps for AI
  • Shift-Left — Embed security in early MLOps stages.
  • Supply Chain Risk — Assess third-party models.
  • CI/CD Integration — Automated security in CI/CD pipelines.
LAYER 05

Runtime Security & Defense

Real-time Protection
  • Real-Time Threat Detection — Monitor and block prompt injection and adversarial attacks against AI models.
  • Guardrails — Multi-layer content filtering and behavioral constraints ensure compliant, harmless output.
  • Anomaly Behavior Analysis — Baseline models detect abnormal agent patterns, identifying leakage and unauthorized access.
LAYER 06

Incident Response & Recovery

Rapid Response
  • Incident Response Plan — Tiered emergency procedures with standardized alerting, triage, and remediation steps.
  • Investigation & Forensics — Deep forensic analysis and attack-chain tracing to identify root cause and impact.
  • Recovery & Hardening — Rapidly restore affected services and deliver targeted hardening recommendations.
03

AI Security Assessment Services

Leveraging a professional technical team and standardized assessment methodology, we deeply detect model vulnerabilities, data privacy, and compliance risks, providing full-lifecycle security and compliance assurance for your AI applications.

LLM Security Assessment Services

Large Language Model · Security, Robustness & Compliance

Service Scope: Designed to comprehensively assess the security, robustness, and compliance of large language models (LLMs), identifying risks and providing targeted hardening recommendations.
01

Prompt Injection & Jailbreak

Test guardrail effectiveness against manipulative prompts that bypass restrictions to perform unauthorized actions.

02

Sensitive Information Leakage

Assess whether models leak training data, system prompts, or user privacy; identify masking gaps.

03

Data & Model Poisoning

Test training pipelines and RAG knowledge bases; identify malicious data injection impacts on output.

04

Inappropriate Output Handling

Assess risks of harmful or misleading output; verify content filtering and moderation effectiveness.

05

Supply Chain Vulnerabilities

Verify security of third-party models, dependencies, and datasets; ensure reliable component sources.

06

Resource Abuse & DoS Risk

Test for resource exhaustion or unrestricted consumption; evaluate concurrency and rate-limiting.

AI Agent Security Assessment Services

Autonomous Agents · Decision Boundaries & Behavioral Control

Service Goal: Focusing on AI agents' autonomous decision boundaries, tool invocation permissions, and behavioral controls, we identify security risks in complex interaction scenarios.
01

Permission Boundaries

Test whether agents exceed predefined permissions, call sensitive tools, or elevate privileges to prevent abuse.

02

Tool Call Security

Deep-check tool call parameters for tampering, malicious injection, and unauthorized external API calls.

03

Identity Auth

Verify authentication flows, access policies, and credential management to prevent identity spoofing.

04

Behavioral Loop Control

Evaluate task execution logic and feedback mechanisms; detect infinite loops, goal drift, or uncontrolled autonomous behavior.

05

Interaction Risk Control

Review high-risk operation confirmation mechanisms; prevent manipulative commands and unauthorized sensitive actions.

AI Application Security Assessment Services

Business Applications · End-to-End Security

Service Goal: Assess end-to-end security of AI in business applications; identify API vulnerabilities, data risks, model bias, and compliance gaps.
01

AI Application API Security

Comprehensive penetration testing of AI API endpoints, focusing on authentication, encryption, anti-replay, and rate-limiting controls.

02

Data Pipeline Security

Map the full data lifecycle from collection to inference; identify leakage, tampering, and unauthorized access risks.

03

Business Logic & AI Decisions

Assess fairness and robustness of AI decisions; detect algorithmic bias, adversarial vulnerabilities, and bypass of business risk controls.

04

Compliance & Transparency

Verify AI explainability, data source legitimacy, and audit logging; ensure compliance with GDPR, PIPL, and other regulations.

04

Our Core Advantages

Built on cutting-edge AI security architecture and deep industry expertise, we have built a dual barrier of technology and services. From intelligent defense to proactive response, we provide end-to-end security capabilities for our clients.

01

Security + AI

Senior architects and AI security experts with deep experience in finance, tech, and government. Offense-driven defense through red teaming for complex scenarios.

02

Cross-Border Compliance

Proficient in Hong Kong PDPO and AI guidelines, closely following Mainland AI compliance. Specialized in Greater Bay Area cross-border data flows.

03

Cutting-Edge Frameworks

Aligned with MITRE ATLAS, NIST AI RMF, and other international frameworks; covering full-stack assessment of LLMs, agents, and applications.

Get in Touch

Thank You

Looking forward to building a secure AI future together.

Company

XNA TECHNOLOGY LIMITED
AI Security & Compliance Services
Hong Kong, China

Phone

+852-6201 6244
Mon–Fri 9:00 – 18:00

Website

www.xna.com.hk
Visit our website for details