Catamicro (Beijing) Co., Ltd(hereinafter referred to as Catamicro), established in July 2019, is committed to the field of chip hardware security.As a leader in the field of chip hardware security, Xuanjia Microelectronics is a leading supplier of chip hardware security products and solutions with world-wide leading technologies for dynamic monitoring and control of CPU hardware security, chips, cards and solutions.
Innovative Technology and Safeguard Security
Proposing DSC, based on the accumulation of reconfigurable computing
Implementing secure computing, and CPU behaviors monitoring
Certification from ISO, SAC, and CCTU, etc.
Safegarding data security in key areas, such as fiance and government
Experts team members from global academics and industry elites
ZUC domestic cryptographic algorithm officially became the ISO/IEC international standard2020-05-28
On April 24th, at the 60th ISO/IECJTC1 SC27 Working Group Meeting, ISO/IEC18033-4/AMD1, Encryption Algorithm Part 4: Sequence Algorithm-Supplement 1, which contains China's ZUC sequence cryptographic algorithm was unanimously adopted. China's ZUC sequence cryptographic algorithm became the ISO/IEC international standard and entered the standard release phase.
DSC technology got selected in the Hot Chips 2019 conference2020-05-09
On August 21st,2019, at the Hot Chips 2019, a top conference of high-performance chip, ended at Stanford University in the United States, the team of Professor Shaojun Wei of Tsinghua University made an academic report titled "Jintide®: A Hardware Security Enhanced Server CPU with Xeon® Cores under Runtime Surveillance by an In-Package Dynamically Reconfigurable Computing Processor", introduced CPU chip of Jintide® server, which was jointly developed by Tsinghua University and Montage, and CPU hardware vulnerability protection solution developed in cooperation with Qihoo 360. CPU chip of Jintide® server is the world's first CPU chip that uses a third-party chip to implement runtime security monitoring of the hardware of the processor core. Whether it is a hardware Trojan, a bug, a backdoor, or malicious use of the front door, it can be discovered timely and regulated on demand. The actual measurement results of the system show that it can effectively detect more than 99.8% of hardware attacks if multiple CPUs of the Jintide® server run simultaneously, and the performance loss is only 0.98%.
Wuzhen WIC: CPU hardware security technology of Shaojun Wei and Leibo Liu team got selected2020-05-09
On November 7, 2018 , at the main venue of the Fifth World Internet Conference in Wuzhen, Zhejiang, Professor Shaojun Wei, director of the Microelectronics Institute of Tsinghua University, released the DSC technology.
Leibo Liu: Escort for hardware security of CPU chips2020-05-09
How to ensure the hardware security of CPU is an international problem that academic and industrial circles have been facing but have not yet solved. Tsinghua University's hardware security and cryptographic chip laboratory team proposed the CPU hardware security dynamic checking and control (hereinafter DSC) Technology" based on a highly secure and highly flexible reconfigurable chip architecture, which can effectively respond to the threat of CPU hardware vulnerabilities, realize the first solution of on-chip third-party silicon monitoring CPU hardware security, and greatly improves the hardware security of the CPU chip.
Tsinghua Technology was selected as the leading scientific and technological achievements at the World Internet Conference2020-05-09
At the main venue of the Fifth World Internet Conference held in Wuzhen, Zhejiang Province, 15 global leading scientific and technological achievements were published (in no particular order). CPU hardware security dynamic checking and control (hereinafter referred as DSC) technology of Professor Shaojun Wei's team, who is the director of Microelectronics Institute of Tsinghua University, was selected as a new integrated circuit hardware security technology.
"Zijin Alliance" was established to build the first core of Chinese servers2020-05-09
On April 12, Montage Technology Co., Ltd., a supplier of server storage interface chips and satellite baseband chips, held an "eco alliance ventilation meeting" and shared with its dozens of guests its planning on new-generation data center processor platform.