information security Articles - Page 16 of 60

Industrial IoT Encryption Gateway: The Key Line of Defense for Industrial Data Security

2026-05-01 by boardor

In today’s booming Industrial Internet of Things (IIoT), the interconnection of industrial devices has become the norm, with massive amounts of data frequently transmitted between devices and the cloud. However, the security of data transmission faces numerous challenges, such as data leakage, tampering, and unauthorized access, which can cause significant losses in industrial production. The … Read more

Complete Guide to STM32 Encryption: From Hardware to Software

2026-05-01 by boardor

In embedded development, protecting code security is an eternal topic. Whether it’s to prevent competitors from copying or to avoid malicious tampering of products, encryption is an indispensable part. As a widely used MCU, STM32 offers a variety of encryption solutions. This article will comprehensively analyze the encryption strategies of STM32, from hardware to software, … Read more

Best Practices for Embedded Application Security – OWASP

2026-05-01 by boardor

Click the blue text above Tansilab Get more automotive cybersecurity news System hardening, disabling unsafe functions, stack protection, and other protective measures have been repeated many times, but how to implement them remains unclear. Based on this, Qingji has organized OWASP’s “Embedded Application Security Best Practices,” a protective guide co-authored by developers, engineers, and enthusiasts. … Read more

Embedded Engineers Tackle Security Challenges in the IoT Era

2026-05-01 by boardor

The Internet of Things (IoT) is indeed a buzzword today, but most engineers have long recognized that adding connectivity to any electronic device can bring numerous significant advantages. Thus, IoT is a very broad term that encompasses various applications, including everything from CCTV to IP-connected security cameras, as well as connected sensors in factories and … Read more

Understanding Embedded System Security: How Secure Is Secure Enough?

2026-05-01 by boardor

Today, embedded systems often handle sensitive information such as application code (IP) and data, making security a major concern in their design. To establish a reasonable foundation for judging whether the proposed security system is sufficient to fend off attackers or is overly defensive, it is necessary to identify the perceived security threats. This means … Read more

Common Security Threats and Protection Measures in Embedded Systems

2026-05-01 by boardor

Due to the unique nature of embedded systems, there are many security threats. First, because embedded systems have limited resources, with small RAM and ROM, and limited processing speed, they cannot simultaneously implement multiple security defense measures, making them vulnerable to attacks. Second, the diverse deployment environments of embedded systems, such as industrial production environments, … Read more

Analysis of WOW64 Exploitation Techniques

2026-05-01 by boardor

Recently, hackers have drawn the attention of many security researchers by using an “old” technology from over a decade ago – “Heaven’s Gate” – to evade detection. In response, FireEye published an article titled “WoW64 Subsystem Internals and Hooking Techniques” [1] (hereinafter referred to as “FireEye article”), which provides a detailed introduction to “Heaven’s Gate” … Read more

Do Not Confuse IT and OT Security in Industrial Control Systems!

2026-05-01 by boardor

In the security management of Industrial Control Systems (ICS), security management is typically divided into three main areas: the security of physical devices, IT security, and operational security (factory safety and system integrity). Nowadays, in the security management of Industrial Control Systems (ICS), information technology (IT) security testing has become increasingly automated. Although we are … Read more

Exclusive | Zou Chunming: Information Security and Protection Levels of Industrial Control Systems (Full PPT Attached)

2026-05-01 by boardor

Click the image to learn more details! Introduction On September 12, 2018, the “2018 7th Industrial Control System Information Security Summit – Guangzhou Station” was grandly held at the San Yu Hotel in Guangzhou, hosted by the Industrial Control System Information Security Industry Alliance (hereinafter referred to as the Industrial Security Industry Alliance) and the … Read more

Comprehensive Application Case Analysis of Industrial Control System Security

2026-05-01 by boardor

▲ Welcome to visit, please click the business card above to follow me. In the wave of industrial digital transformation, the secure and stable operation of industrial control systems is key to ensuring production. Today, we will deeply analyze the core knowledge points in the field of industrial control system security through practical cases of … Read more