Jerry Bryant

Product security @intelsecurity, Dirt Biker. Tweets are my own

[Intel @intel]

See how Intel provides the safest platforms for executing software in 2026, read the Intel Platform Security report here: https://t.co/fAxBoMlkLZ

[Jerry Bryant @jerry_Intel]

@anders_fogh and I chat about the proactive efforts behind the internal discovery and mitigation of all of the hardware vulnerabilities Intel disclosed in 2024 (https://t.co/RAKUmRLjWU).
Blog: https://t.co/3nu3ZtO9VN
Video: https://t.co/7mMbVk3fzR

[Jerry Bryant @jerry_Intel]

In this episode of Chips & Salsa, @SecurityCRob and I talk to @anders_fogh and @lavados (Daniel Gruss) about their @BlackHatEvents 2024 talk "Microarchitecture vulnerabilities: Past, Present, and Future.
https://t.co/rrMuW36JuI

[Jerry Bryant @jerry_Intel]

@SecurityCRob and I talk to folks from Intel, MITRE, AMD, Cycuity, and Riscure about collaborating to create four new hardware CWEs for transient-execution weaknesses in this episode of Chips & Salsa. More in our blog: https://t.co/hSGVnfjvI0

[Jerry Bryant @jerry_Intel]

@vincentzimmer @SecurityCRob Future episode @vincentzimmer!

[Jerry Bryant @jerry_Intel]

Unified fuzzing from boot all the way to user space in one tool: Target Software Fuzzer for the Intel Simics Simulator (TSFFS). What is "Tisyphus" in 59 seconds with @SecurityCRob, Brandon Marken, and Rowan Hart of Intel. Read the blog here: https://t.co/dnvL83UWJM

[Intel News @intelnews]

If hardware isn’t secure, then a system can’t be either – and technology vendors have an essential role to play. 🔒

Intel’s long-standing commitment to security has never been stronger. 💪🏽 Check out Intel’s 2023 Product Security Report. https://t.co/iPxzF9H4bn

[Jerry Bryant @jerry_Intel]

According to ABI Research, Intel is #1 in the silicon industry for product security assurance. Read more about that and get the 2023 Intel Product Security Report: https://t.co/4vVJS8MCBq

[Jerry Bryant @jerry_Intel]

Intel's February 13, 2024 Patch Tuesday in 59 seconds with myself and @SecurityCRob

[Jerry Bryant @jerry_Intel]

Quick overview of the Intel Security Advisories for February 2024 with @SecurityCRob
https://t.co/rL1uZOETGs

[Jerry Bryant @jerry_Intel]

Information about INTEL-SA-00950, Redundant Prefix Issue (AKA "Reptar") https://t.co/C8e8L3p9NY

[Jerry Bryant @jerry_Intel]

Direct link to the paper: https://t.co/XmwoMkWK3N

[Jerry Bryant @jerry_Intel]

We've just published a new paper covering firmware signing keys to address some confusion around the purpose of private keys that have previously been leaked. All known Intel keys in these leaks are pre-production keys. Read more about what those are. https://t.co/hUJiYrb1op

[Jerry Bryant @jerry_Intel]

Introducing AEX-Notify, a new ISA extension incorporated into the SGX spec to help thwart precise single-stepping attacks through interrupt awareness for Intel SGX enclaves. Awesome collaboration between Intel and academia! https://t.co/uyXVEKQjWp

[Jerry Bryant @jerry_Intel]

Learn more about GDS/Downfall and watch our interview with @flowyroll (Daniel Moghimi) along with guidance for customers from Intel VP Vivek Tiwari. https://t.co/DbEE663nox

[Jerry Bryant @jerry_Intel]

Our latest MCU released last week had [INTEL-SA-NA] listed as the purpose which has led to confusion. We've added a note to clarify that there are no vulnerabilities addressed in microcode-20230512. These are functional updates. https://t.co/3R5PhCG0pt

[Jerry Bryant @jerry_Intel]

@JohnLoucaides @guido_bertoni @KirkBrannock @securityweekly @eclypsium Also, catch the interview with did with Intel's Enrico Carrieri who is one of the experts here: https://t.co/cqzKd0xEFi

[Jerry Bryant @jerry_Intel]

@JohnLoucaides @guido_bertoni @KirkBrannock @securityweekly @eclypsium Good reference to learn more about Intel debug technology: https://t.co/kAIzGkLxo2

[John Loucaides @JohnLoucaides]

This is an extremely important fact relative to the recent breach and leak at MSI.

[Jerry Bryant @jerry_Intel]

To be clear, Intel Boot Guard signing keys are generated/managed by each OEM independently.