Infineon launched the world's first TPM security chip with post quantum encryption technology for firmware update

【2022 year 2 month 21 Japan , Munich, Germany 】 Quantum computing will have a significant impact on network security , It threatens the confidentiality of encrypted data and the integrity of digital signatures . To meet these challenges , Infineon Technology Co., Ltd （FSE: IFX / OTCQX: IFNNY） A brand new OPTIGA TPM（ Trusted platform module ）SLB 9672, It aims to further improve the security of the system . The TPM The chip adopts post quantum encryption technology （ That is, hash based signature algorithm XMSS） Firmware update mechanism , It is a forward-looking security solution .

This mechanism can resist the attack launched by hackers using quantum computers , Protect firmware from damage , At the same time, its anti quantum computing firmware upgrade , It can ensure the long-term availability of the equipment .OPTIGA TPM SLB 9672 It is a standardized solution , No installation required , Open the box , Can effectively protect PC、 Security of servers and networked devices , Prevent illegal access , And verify the software status , Protect the integrity of static and in transit data 、 Confidentiality .

OPTIGA TPM SLB 9672 Infineon OPTIGA TPM New products of series safety chips , It is also the first in the industry to adopt post quantum encryption technology （PQC） Firmware update TPM, The key length is 256 position . With this power 、 Reliable update mechanism , Even when the standard algorithm is no longer credible ,OPTIGA TPM SLB 9672 Firmware can also be upgraded . Besides , The TPM The chip has fault protection function , It can eliminate the impact of firmware damage , To improve computing performance . such as , Its built-in fault protection function can be based on 《NIST SP 800-193 Platform firmware protection and recovery specification 》, Successfully repaired TPM The firmware .

This kind of TPM An extended nonvolatile memory is also integrated in the chip , Used to store additional certificates and encryption keys . Its safety assessment and certification are carried out by independent institutions in accordance with international general guidelines （CC） And Federal Information Processing Standards （FIPS） According to the relevant requirements of . This brand new TPM The chip also fully conforms to the trusted computing organization （TCG） The requirements of （TPM 2.0 standard 1.59 edition ）, And according to the latest TPM2.0 The standard is certified .

OPTIGA TPM SLB 9672 It is a standardized trusted platform module , Equipped with various tools （ Software / Evaluation board ） To support product design , Easy integration with host software . It can also support the latest version Windows and Linux System , Can be found in -40°C to 105°C Stable operation in a wide temperature range . Infineon commitment OPTIGA TPM SLB 9672 Its service life can reach at least 10 year . The company will use Infineon security partner network （ISPN） Provide customized technical support and maintenance services for customers . This commitment allows customers to continue 、 Confidently adopt TPM chip , And get the unique technical support of Infineon .