![]() ![]() Does this prevent all vulnerabilities?ĭefinitely not. In addition, according to AMD it has an integrated co-processor to encrypt the data under algorithms of all kinds (you have them listed in the image above). This small processor within the processor has its own ROM and SRAM memory isolated from the rest of the system to avoid any type of attack or leak to the information contained in it. ![]() He is responsible for creating, monitoring, and maintaining the security environment, and his duties include managing the PC boot sequence, initiating security-related mechanisms, and monitoring the system for any suspicious activity or events, implementing an appropriate response to same. “Įssentially, AMD PSP is a processor-embedded secure runtime environment subsystem. This helps ensure the safe storage and processing of sensitive data and reliable applications, as well as protecting the integrity and confidentiality of key resources. According to AMD’s definition, “a secure environment is created that divides the CPU into two” virtual worlds “, allowing the most delicate tasks to be run on this secure processor, while the rest are run in the” world ” Standard. Īs we mentioned before, this technology acts in a similar way to Intel CSE but it has a huge difference, which is that in the case of AMD it runs at the hardware level and not the software level. It is a mechanism integrated at the hardware level in its processors that provides a secure environment when executing any type of application, so as to prevent the execution of malicious software that may damage the equipment or cause information leaks. What is AMD PSP (Platform Security Processor)?Īs we have already explained, PSP is not the acronym for PlayStation Portable (which also, but not related to AMD) but, in this case, Platform Security Processor, which is also officially known as AMD Secure Technology or AMD Secure Technology. ![]()
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