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OPPO Amber Lab
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OPPO Amber Lab

Centered on user data security and privacy, we conduct research and open our tech capabilities to developers, building an information‑security fortress for partners and users and safeguarding OPPO device security.

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Recent Articles

Latest from OPPO Amber Lab

63 recent articles
OPPO Amber Lab
OPPO Amber Lab
Jul 14, 2023 · Information Security

Master Android Framework Vulnerability Hunting: Proven Methods for Beginners

This article introduces the Android Java Framework vulnerability discovery process, outlining characteristic vulnerability types, and presenting three practical methods—historical CVE analysis, feature‑based exploration, and business‑logic testing—along with step‑by‑step guidance and illustrative examples to help beginners quickly start effective Framework security research.

AndroidBug HuntingSecurity
0 likes · 11 min read
Master Android Framework Vulnerability Hunting: Proven Methods for Beginners
OPPO Amber Lab
OPPO Amber Lab
Jun 28, 2023 · Mobile Development

Unveiling Android NFC: From App to Kernel – A Deep Source Code Walkthrough

This article dissects Android's NFC implementation, detailing the layered architecture from the high‑level app down to the kernel driver, explaining each source‑code component, the initialization sequence, and how events travel through JNI, HAL, and the transport‑mapping layer to enable NFC functionality.

AndroidJNINFC
0 likes · 17 min read
Unveiling Android NFC: From App to Kernel – A Deep Source Code Walkthrough
OPPO Amber Lab
OPPO Amber Lab
Jun 5, 2023 · Information Security

How ChatGPT Impacts Security: Key Insights from the CSA Seminar

An online CSA seminar on May 30 examined ChatGPT’s security impact, presenting a whitepaper and four AI‑security interaction dimensions, while experts discussed telecom‑operator security‑GPT models, safe vertical‑domain large‑model training, and future industry implications.

AI governanceAI securityChatGPT
0 likes · 7 min read
How ChatGPT Impacts Security: Key Insights from the CSA Seminar
OPPO Amber Lab
OPPO Amber Lab
May 16, 2023 · Artificial Intelligence

Key Insights from the 2022 China AI Industry Conference on Security

At the 2022 China AI Industry Conference, leading scientists and industry experts presented cutting‑edge research on AI security, trustworthy mobile devices, adversarial model defenses, data‑free trojan detection, and large‑model challenges, highlighting certifications, practical implementations, and the need for continued collaborative innovation.

Adversarial Machine LearningArtificial Intelligencelarge models
0 likes · 7 min read
Key Insights from the 2022 China AI Industry Conference on Security
OPPO Amber Lab
OPPO Amber Lab
Apr 25, 2023 · Artificial Intelligence

Exploring AI Security Frontiers at the 12th Wu Wenjun AI Science & Technology Awards

The 12th Wu Wenjun Artificial Intelligence Science & Technology Awards and 2022 China AI Industry Conference, held in Beijing and Suzhou, gathered leading scholars and industry experts to discuss AI security challenges, deepfake defenses, data‑free trojan detection, and the latest advances in trustworthy AI across six insightful sessions.

AI ConferenceAI securityWu Wenjun award
0 likes · 13 min read
Exploring AI Security Frontiers at the 12th Wu Wenjun AI Science & Technology Awards
OPPO Amber Lab
OPPO Amber Lab
Nov 22, 2022 · Information Security

Key Takeaways from the 2022 XDef‑OPPO Security Salon Chengdu – Advanced Threat Defense

The 2022 XDef‑OPPO Security Salon in Chengdu gathered industry experts to discuss system‑level 3D defense, DOS attacks on data storage, Bluetooth memory flaws, cross‑device information flow, and Android hybrid security, offering deep insights and practical solutions for modern endpoint protection.

Android SecurityBluetooth VulnerabilityConference Summary
0 likes · 6 min read
Key Takeaways from the 2022 XDef‑OPPO Security Salon Chengdu – Advanced Threat Defense
OPPO Amber Lab
OPPO Amber Lab
Sep 7, 2022 · Artificial Intelligence

How the World AI Conference Shaped the Future of Trustworthy AI

The World AI Conference’s Trustworthy AI Forum in Shanghai gathered over 20 global experts, government leaders, and industry representatives to discuss policies, standards, technologies, and applications, unveiling a new AI safety testing platform, a joint laboratory, and a comprehensive 2022 Trustworthy AI Industry Ecosystem Report.

AI safetyIndustry Reporttrustworthy AI
0 likes · 7 min read
How the World AI Conference Shaped the Future of Trustworthy AI
OPPO Amber Lab
OPPO Amber Lab
Aug 24, 2022 · Information Security

Top Security Experts Reveal Cutting‑Edge Solutions for System, AI & Privacy

The 2022 CCF enterprise security seminar in Shenzhen gathered leading researchers and industry specialists to discuss challenges such as ASLR on IoT, millimeter‑wave voice attacks, data‑fusion privacy, mobile fraud, deep‑fake risks, while OPPO showcased ColorOS security innovations and multiple international certifications.

AIInformation SecurityIoT
0 likes · 6 min read
Top Security Experts Reveal Cutting‑Edge Solutions for System, AI & Privacy
OPPO Amber Lab
OPPO Amber Lab
Aug 23, 2022 · Information Security

Master CodeQL: From Setup to Advanced Vulnerability Queries

This guide introduces CodeQL, explains how to install the required tools, shows how to generate a source‑code database, and walks through basic and advanced rule syntax with practical C/C++ examples, enabling security researchers to efficiently discover vulnerabilities in large codebases.

C++CodeQLCodeQL Queries
0 likes · 13 min read
Master CodeQL: From Setup to Advanced Vulnerability Queries