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Linaro Connect resources will be available here during and after Connect!

Booking Private Meetings
Private meetings are booked through bkk19.skedda.com and your personal calendar (i.e. Google Calendar). View detailed instructions here.

For Speakers
Please add your presentation to Sched.com by attaching a pdf file to your session (under Extras > + File). We will export these presentations daily and feature on the connect.linaro.org website here. Videos will be uploaded as we receive them (if the video of your session cannot be published please let us know immediately by emailing connect@linaro.org).

Puzzle: 
Dave Pigott has come up with another puzzle: https://linaro.co/bkk19puzzle can you crack the code?! Prizes will be awarded to the winner(s) on Friday.




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Security [clear filter]
Monday, April 1
 

4:00pm

BKK19-117 Security WG Lightning talks
This is a general talk covering various topics and features that Security Working Group has been working with since the previous Connect. I.e., expect to hear more about the current status and what the future plan is for various topics.
Speakers
avatar for Joakim Bech

Joakim Bech

Principal Engineer, Linaro
Joakim has been a Linux user for about 15 years where he spent most of the time in his professional career working with security for embedded devices. The last five years he has been heading Security Working Group in Linaro who are working with various upstream projects related to... Read More →
avatar for Jerome Forissier

Jerome Forissier

Open Source Software Architect, Huawei
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avatar for Jens Wiklander

Jens Wiklander

Senior Software Engineer, Linaro
Senior Software Engineer in Linaro Security Working Group

Monday April 1, 2019 4:00pm - 4:25pm
Keynote Room (World Ballroom BC)
  Security, Security, Open Source Development
 
Tuesday, April 2
 

8:30am

BKK19-215 TPM in TEE
In this talk we are going to look into what it means to run a TEE in a TPM and answer questions like, what are the benefits and what the trade-offs when you are running a software based TPM in a TEE as a firmware TPM. For the second part of the talk we intend to have a more open discussion with the audience, where we want to discuss use cases and what kind changes that are necessary in boot components to be able talk to software based TPM instead of a real TPM.
Speakers
avatar for Joakim Bech

Joakim Bech

Principal Engineer, Linaro
Joakim has been a Linux user for about 15 years where he spent most of the time in his professional career working with security for embedded devices. The last five years he has been heading Security Working Group in Linaro who are working with various upstream projects related to... Read More →

Tuesday April 2, 2019 8:30am - 9:20am
Session Room 3 (Lotus 10)
  Security, Boot Architecture, IoT Fog/Gateway/Edge Computing, Security
 
Thursday, April 4
 

8:30am

BKK19-403 Using DTB overlays in OP-TEE
Recently up-streamed changes to OP-TEE allow a board-port to provide a DTB overlay in-memory to be merged into a main DTB by a later boot phase.
This would be a brief description of how that works and why you might want to consider it for your project.
Speakers
avatar for Bryan O'Donoghue

Bryan O'Donoghue

Linaro, Arm MBL
Embedded developer, Linux, u-boot, zephyr, ATF, OP-TEE.

Using DTB Overlays in OPTEE BKK19 403 odp
Using DTB Overlays in OPTEE BKK19 403 pdf
Thursday April 4, 2019 8:30am - 8:55am
Session Room 1 (Lotus 1-2)
  Security, IoT and Embedded, Security

12:00pm

BKK19-415 OP-TEE: Shared memory between TAs
This session will cover how the recently added feature with Trusted Application shared memory works.

With this TAs can share of read-only code pages allowing efficient memory usage with several instances of the same TA or a common shared library.
Speakers
avatar for Jens Wiklander

Jens Wiklander

Senior Software Engineer, Linaro
Senior Software Engineer in Linaro Security Working Group

BKK19 415 OP TEE Shared memory between TAs pdf
Thursday April 4, 2019 12:00pm - 12:25pm
Keynote Room (World Ballroom BC)
  Security, Security

12:30pm

BKK19-419 Debugging with OP-TEE
Debugging trusted applications (and OP-TEE itself) can be difficult because, for very good reasons, secure software is often reluctant to disclose information about its operation to the non-secure world, meaning is does not have access to the rich facilities in operating systems such as GNU/Linux that would normally be used for system level debug.

In this session we will discuss the common debug techniques used to debug secure applications. We will also look at how it is possible to implement function tracing to help solve problems, especially on platforms where JTAG debug is unavailable.
Speakers
avatar for Sumit Garg

Sumit Garg

Software Engineer, Linaro
Currently working as part of Support and Solutions team, Linaro. Responsible for activities related to platform security like OP-TEE, trusted firmware, boot-loaders etc. Also responsible for tool-chain support activities.Contributed in various open source projects like OP-TEE, TF-A... Read More →

BKK19 419 Debugging with OP TEE pdf
Thursday April 4, 2019 12:30pm - 12:55pm
Keynote Room (World Ballroom BC)
  Security, Security
 

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