Large Models Transform Mobile App Security – Key Takeaways from OPPO’s White Paper

On December 28, 2024 the China Academy of ICT ICT+ Deep Observation Report Conference Shanghai session and the “Hongqiao Source” Large‑Model‑Driven Digital Economy New Ecosystem Summit were held in Shanghai, focusing on large models under the theme “Intelligent Emergence, Innovation Ecosystem”. The event gathered top academia, industry, research and application experts to explore frontier large‑model technologies and practical deployments.

OPPO Releases Mobile Application Trustworthy Technology White Paper

OPPO announced the release of the “Mobile Application Trustworthy Technology Research White Paper”, delivering fresh insights on the intersection of large models, intelligent terminals, and software security.

Keynote: Large‑Model Applications in Terminals

OPPO Terminal Security General Manager Wang Anyu delivered a keynote titled “Application Scenarios and Evolution of Large Models in Terminals”. He emphasized that smart terminals are now deeply embedded in work and life, ushering in an era of “intelligent” connectivity. He argued that combining large language models with communications will create a ubiquitous smart‑connection experience, enabling richer interaction, creative expression, context‑aware understanding, and supporting the shift from mobile to smart office. Trustworthiness and ubiquity, he said, will be the foundation of future smart living.

White Paper Release Ceremony

The ceremony was attended by OPPO software security expert Yang Minghui, Wuhan University professor Peng Guojun, and China Academy of ICT East China Branch Technology Market Department Director Niu Xiaofang, who jointly witnessed the official publication of the white paper.

White Paper Highlights

The white paper analyzes security risks across the entire mobile app lifecycle—development, delivery, operation, and maintenance—examining policies, technical advances, patents, standards, and industry trends. It notes that recent breakthroughs in large language models (LLMs), especially in semantic understanding, pattern recognition, and complex data structure processing, will drive LLM applications in software security.

Future Outlook

The authors hope the white paper will help stakeholders better understand the content and current state of trustworthy mobile‑app technology, promote a comprehensive trustworthy‑technology system, stress standardization and meticulous security maintenance throughout development, accelerate intelligent, automated vulnerability detection tools, and foster healthy industry growth.

Round‑Table Discussion

Following the keynote, Wang Anyu and leading industry guests discussed practical large‑model applications across various sectors. OPPO pledged to continue exploring a “large‑model security ecosystem” to provide users with secure and trustworthy intelligent services.

White Paper Table of Contents

1. Development Background of Trustworthy Mobile Application Technology

(1) Significance

(2) Core Connotation

2. Industry Development Trends

(1) Overall Development

(2) Policies & Regulations

(3) Technical Progress

(4) Standard Analysis

3. Current Technical Ecosystem

(1) Security Challenges

(2) Mainstream Technologies

(3) Application Status / Bottlenecks / Trends

(4) Industry Development

4. Future Trends and Outlook for Trustworthy Mobile Application Technology

(1) Technical Trends

(2) Industry Development