Supply Chain Security Risk Assessment: From Open Source Dependence to Third Party Components
Understand the core of supply chain security: Log4j incident, open-source dependency risk (npm/PyPI/Maven), SBOM software bill of materials, and best practices.
Tech NewsHome Network Security Reinforcement Guide: Router/WiFi/Camera Comprehensive Guide
Understanding the core of home network security: router settings, WiFi encryption, IoT device protection, guest networks, and best practices.
Tech NewsKey points of enterprise security awareness training: People are the weakest link
Understand the core of enterprise security awareness training: phishing email recognition, password security, social engineering, data protection, and best practices.
Tech NewsKey points of mobile application security audit: List of common vulnerabilities in Android/iOS
Understand the core of mobile application security auditing: OWASP Mobile Top 10, common vulnerabilities (insecure storage, excessive authorization, hard coded keys), and repair recommendations.
Tech NewsCloud Computing Security: Shared Responsibility Model and Cloud Configuration Error Prevention
Understanding the Core of Cloud Computing Security: Shared Responsibility Model, Common Cloud Configuration Errors (S3 Bucket Disclosure, Wide Security Groups), and Best Practices for Protection.
Tech NewsResponse process for data breach incidents: 72 hour golden period from discovery to notification
Understand the core of data breach response: 72 hour golden period, containment/eradication/recovery, notification process, and legal compliance requirements.
Tech NewsIntroduction to Penetration Testing: Differences and Processes of Black Box/White Box/Grey Box Testing
Understand the core of penetration testing: the difference between black box/white box/gray box testing, the testing process (reconnaissance → scanning → obtaining access → maintaining access → reporting), and common tools.
Tech NewsReverse engineering and malware analysis: from samples to behavioral reports
Understand the core of reverse engineering and malware analysis: static analysis, dynamic analysis, sandboxing, antivirus engines, and behavior report writing.
Tech NewsZero day vulnerability and patch management: What is zero day and how can enterprises respond
Understand the concept, hazards, disclosure mechanisms, and best practices for enterprise patch management of zero day vulnerabilities.
Tech NewsDifference and Selection between VPN and Proxy: Personal User Selection Guide
Understand the working principles, privacy protection capabilities, applicable scenarios, and purchasing recommendations of VPN and proxy.