Open Confidential
Computing Conference

March 27, 2025

OC3 is the premier event for confidential computing. Meet your fellow community members online or in real life in Berlin and exchange knowledge.  

OC 3 logo in lilacOc3 Oc3

OC3 will take place online and in-person on Mar. 27

OC3 2025 is the go-to event for security architects, cloud-native engineers, IT security experts, CISOs, CTOs, security researchers, and developers interested in confidential computing. Catering to all expertise levels, this year’s event marks a milestone with a hybrid format, allowing attendees to join both online and in person.

The event will be in hybrid format: The online stream will start at 4 PM and finish at 10 PM.

The event is streamed from Amplifier Berlin, the doors will be opening at 1:30 PM until 10:30 PM. From 2 PM till 3:30 PM there will be the "Berlin Pre-Event", which will focus on public sector and healthcare use cases, offering exclusive in-person networking opportunities. The main event starts at 4 PM, with some speakers on-site and some online. (Please note, all times are in CET.)

Registration details: On-site attendance is limited and subject to availability. Please indicate if you prefer virtual or in-person attendance when registering. If opting for in-person attendance, await confirmation from the organizers. Registration for the online event is free and unlimited.

We look forward to welcoming you!

Featured speakers and talks

keynote speaker

Ensuring Confidentiality on Custom Silicon

Richard Grisenthwaite

EVP & Chief Architect

Arm

Richard is responsible for the long-term evolution of the Arm architecture and has led its development for more than 20 years, beginning with Armv6. He is currently leading development on Armv9 to ensure its specialized processing unlocks new markets and opportunities across the full spectrum of compute. In his early days at Arm, Richard worked on Arm720T, Arm940T, and Arm1136EJF-S. Prior to Arm, Richard worked for Analog Devices on fixed-function DSP, and at Inmos/ST on the Transputer. Richard is an Arm fellow, has a BA in Engineering from the University of Cambridge, and holds 107 patents in the field of microprocessors.

keynote speaker

NVIDIA Confidential Computing: Key Insights

Daniel Rohrer

VP of Software Product Security, Architecture and Research

NVIDIA

Daniel Rohrer is VP of Software Product Security, Architecture and Research at NVIDIA. In his 25 years at NVIDIA, he's led efforts to enhance AI security, deliver GPU Confidential Computing, and advancing research efforts in secure platform design. Daniel has taken his integrated knowledge of "everything NVIDIA" to hone security practices, explore novel cybersecurity solutions, and help deliver some of the world’s most advanced and trustworthy computing platforms.

panelist

Panel: The Status Quo and Future of Confidential Computing

Greg Lavender

EVP & CTO

Intel

Greg Lavender is Executive Vice President, Chief Technology Officer (CTO) and General Manager of the Office of the CTO (OCTO) at Intel Corporation. As CTO, he is responsible for advancing Intel’s future technical innovation through his leadership of Intel Labs and Information Technology (IT). Greg oversees Intel’s Information Security and Product Security portfolios, as well as ongoing investments in security research. His responsibilities also include enabling Intel’s software strategy across artificial intelligence, confidential computing, and the growing need for open accelerated computing to support Intel’s range of business and hardware offerings.

panelist

Panel: The Status Quo and Future of Confidential Computing

Mark Papermaster

EVP & CTO

AMD

Mark Papermaster is Chief Technology Officer and Executive Vice President responsible for Advanced Micro Devices (AMD) technical direction and product development. He led the re-design of engineering processes at AMD and the development of the award-winning “Zen” high-performance x86 CPU family, high-performance GPUs and the company’s modular design approach, Infinity Architecture. He also oversees Information Technology (IT) that delivers AMD’s IT infrastructure and services. Before joining AMD in October 2011 as Chief Technology Officer and Senior Vice President, Papermaster was the leader of Cisco’s Silicon Engineering Group, Apple Senior Vice President of Devices Hardware Engineering responsible for iPod and iPhone products and held multiple IBM leadership roles in technology and product development. In October 2024, he was appointed the Vice Chair of the US Department of Commerce Industrial Advisory Committee (IAC) for the CHIPS for America program.

panelist

Panel: The Status Quo and Future of Confidential Computing

Mark Russinovich

CTO & Deputy CISO

Microsoft Azure

Mark Russinovich is CTO, Deputy CISO, and Technical Fellow for Microsoft Azure, Microsoft’s global enterprise-grade cloud platform. A widely recognized expert in distributed systems, operating systems and cybersecurity, Mark earned a Ph.D. in computer engineering from Carnegie Mellon University. He later co-founded Winternals Software, joining Microsoft in 2006 when the company was acquired. Mark is a popular speaker at industry conferences such as Microsoft Ignite, Microsoft Build, and RSA Conference. He has authored several nonfiction and fiction books, including the Microsoft Press Windows Internals book series, Troubleshooting with the Sysinternals Tools, as well as fictional cyber security thrillers Zero Day, Trojan Horse and Rogue Code.

speaker

Ubuntu Core - An Immutable OS for Securing Confidential Virtual Machines and Empowering ISVs to Build Trusted Appliances

Ijlal Loutfi

Product Lead

Canonical

Ijlal Loutfi is the Product Lead for platform Security at Canonical. She is also a part-time lecturer at the University of Oslo. She started working on confidential computing back during her PhD studies at the University of Oslo, where she researched trusted execution environments for commodity endpoint devices. She also spent time as a visiting researcher at various labs, including HP Security Labs in Bristol. After completing her PhD, Ijlal joined the Norwegian Computing Center to focus on privacy-enhancing technologies. Earlier in her career, she worked as a field Consultant with Microsoft, deploying identity management and access control solutions to enterprises.

Hosted by

Sponsors 2025 

If you have any additional questions, or would like to become a sponsor, please contact info@oc3.com.

Key numbers from 2024

OC3 2024 featured exceptional talks from thought leaders around the world.

The event included two keynotes: an introductory keynote by Felix Schuster, CEO of Edgeless Systems, and the main keynote by Phil Venables, CISO of Google Cloud. We also hosted a panel discussion with industry leaders, including Greg Lavender (CTO, Intel), Ian Buck (VP of Hyperscale and HPC, NVIDIA), Mark Papermaster (CTO, AMD), and Mark Russinovich (CTO, Microsoft Azure).‍

2

Stages

30

Sessions

40

Speakers

2

Keynotes

1

Panel discussion

Watch the recordings from OC3 2024

Full playlist on YouTube

Media partners 2025 

About us

The future of cloud computing is confidential

OC3 is the conference that brings together the confidential computing community. The event is hosted and organized by Edgeless Systems. Our company is built on the principles of open source, using a community-driven approach to deliver confidential computing technology. We invite experts, users, and those who are interested in the topic to share feedback and discuss the future of open-source confidential computing.

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