From fb48dc42ab8113b812a5afb88039cd0abb5408d8 Mon Sep 17 00:00:00 2001 From: admin Date: Tue, 17 Feb 2026 08:33:17 -0500 Subject: [PATCH] Add TPM 2.0 --- TPM-2.0.md | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 TPM-2.0.md diff --git a/TPM-2.0.md b/TPM-2.0.md new file mode 100644 index 0000000..deb5b64 --- /dev/null +++ b/TPM-2.0.md @@ -0,0 +1,10 @@ +TPM 2.0 is not generally "compromised" or broken, but it is not infallible. While no widespread remote exploits exist, vulnerabilities (like the 2023 +[CryptParameterDecryption](https://www.google.com/search?q=CryptParameterDecryption&ved=2ahUKEwitiMLF0eCSAxVmElkFHW1aBAMQgK4QegQIARAB) issue) allow for specific, localized memory corruption. Physical attacks, such as intercepting data on the bus between the CPU and discrete TPM, can expose keys. +Key Aspects of TPM 2.0 Security: + + Vulnerabilities: Researchers have identified potential out-of-bounds read vulnerabilities in the TPM 2.0 library specification. + Physical Attack Vector: Attacks against the physical LPC or SPI bus connecting a discrete TPM to the motherboard can bypass protections to read data like encryption keys. + Mitigation: Software updates from vendors (BIOS/firmware updates) are used to address identified vulnerabilities in the specification. + Best Practices: For high-security needs, TPM 2.0 is often paired with user authentication (PIN/password) to prevent automatic key loading. + +While TPM 2.0 remains a critical component of modern security, it is just one layer of a secure system. \ No newline at end of file