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Posted to commits@teaclave.apache.org by ms...@apache.org on 2021/12/02 05:49:29 UTC
[incubator-teaclave-website] branch master updated (81909ef -> afa84ab)
This is an automated email from the ASF dual-hosted git repository.
mssun pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-teaclave-website.git.
from 81909ef Add schedule for meetup 9
new d3cad61 Add teaclave meetup 9 minutes
new 6490267 Remove powered-by-logos.png
new afa84ab Pin trustzone sdk commit hash
The 3 revisions listed above as "new" are entirely new to this
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Summary of changes:
site/Makefile | 6 ++-
site/assets/powered-by-logos.png | Bin 704878 -> 0 bytes
site/blog/2021-11-30-teaclave-meetup-9.md | 73 +++++++++++++++++++-----------
site/blog/img/teaclave-meetup-9-zoom.png | Bin 0 -> 1887464 bytes
site/powered-by.md | 5 +-
5 files changed, 54 insertions(+), 30 deletions(-)
delete mode 100644 site/assets/powered-by-logos.png
create mode 100644 site/blog/img/teaclave-meetup-9-zoom.png
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[incubator-teaclave-website] 02/03: Remove powered-by-logos.png
Posted by ms...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
mssun pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-teaclave-website.git
commit 6490267803da522b1662eee8a0e5c945237c6da5
Author: Mingshen Sun <bo...@mssun.me>
AuthorDate: Wed Dec 1 21:49:02 2021 -0800
Remove powered-by-logos.png
---
site/assets/powered-by-logos.png | Bin 704878 -> 0 bytes
site/powered-by.md | 5 +++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/site/assets/powered-by-logos.png b/site/assets/powered-by-logos.png
deleted file mode 100644
index 70f8e04..0000000
Binary files a/site/assets/powered-by-logos.png and /dev/null differ
diff --git a/site/powered-by.md b/site/powered-by.md
index 27f83fd..0eb49e2 100644
--- a/site/powered-by.md
+++ b/site/powered-by.md
@@ -10,8 +10,6 @@ being used and actively contributed by developers from many organizations and
other open source projects. This is a community maintained list of organizations
and projects using and contributing to Teaclave.
-
-
## Organizations
- [Alibaba](https://www.alibabagroup.com/)
@@ -19,6 +17,7 @@ and projects using and contributing to Teaclave.
- [Baidu](https://www.baidu.com/)
- [ByteDance](https://www.bytedance.com/)
- [Enigma](https://www.enigma.co/)
+ - [Intel](https://www.intel.com/content/www/us/en/developer/tools/software-guard-extensions/overview.html)
- [LayerX](https://layerx.co.jp/)
## Projects
@@ -40,6 +39,8 @@ and projects using and contributing to Teaclave.
- [Inclavare Containers](https://github.com/alibaba/inclavare-containers):
A novel container runtime, aka confidential container, for cloud-native
confidential computing and enclave runtime ecosystem.
+ - [Integritee Worker](https://github.com/integritee-network/worker):
+ Integritee worker for Integritee node or parachain.
- [Occlum](https://github.com/occlum/occlum): Occlum is a memory-safe,
multi-process library OS for Intel SGX.
- [Phala Network](https://github.com/Phala-Network/phala-blockchain):
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[incubator-teaclave-website] 01/03: Add teaclave meetup 9 minutes
Posted by ms...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
mssun pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-teaclave-website.git
commit d3cad61ecd8cacbf954b6cc20c0563476466faed
Author: Mingshen Sun <bo...@mssun.me>
AuthorDate: Wed Dec 1 21:48:18 2021 -0800
Add teaclave meetup 9 minutes
---
site/blog/2021-11-30-teaclave-meetup-9.md | 73 +++++++++++++++++++-----------
site/blog/img/teaclave-meetup-9-zoom.png | Bin 0 -> 1887464 bytes
2 files changed, 47 insertions(+), 26 deletions(-)
diff --git a/site/blog/2021-11-30-teaclave-meetup-9.md b/site/blog/2021-11-30-teaclave-meetup-9.md
index 7101663..f26d39d 100644
--- a/site/blog/2021-11-30-teaclave-meetup-9.md
+++ b/site/blog/2021-11-30-teaclave-meetup-9.md
@@ -1,31 +1,52 @@
---
-title: "[Scheduled] Teaclave Meetup #9"
+title: "Teaclave Meetup #9"
date: 2021-11-30
author: Mingshen Sun
---
-We are going to have the 9th monthly Teaclave (virtual) meetup. Since
-November 25 is around Thanksgiving, I suggest putting it after
-Thanksgiving on Nov 30th, 2021 PT:
-
-- 19:00-20:00 on Tuesday, Nov 30, 2021 (PT)
-
-You can find the corresponding date time in your time zone here:
-<https://time.is/compare/1900_30_November_2021_in_PT>
-
-We are glad to have Jinhua Cui and Zhijingcheng Yu from National
-University of Singapore joining our meetup to talk about their recent
-study about the re-entrancy vulnerability in the exception handling
-designs of some popular SGX SDKs and the SmashEx attack. [1, 2]
-
-I also create a Google Calendar for the recurring events. Please
-subscribe if you're interested.
-
-Apache Teaclave (incubating) Community Calendar:
-<ht...@group.calendar.google.com>
-
-At last, same as the previous meetup, please RSVP for the Zoom link
-(or find it in the shared calendar). Thanks!
-
-[1] <https://jasonyu1996.github.io/SmashEx/>
-[2] <https://teaclave.apache.org/blog/2021-10-25-security-advisory-of-smashex-and-cve-2021-0186/>
+## Agenda
+
+- SmashEx: Smashing SGX Enclaves Using Exceptions — Jinhua Cui
+
+## Notes
+
+- *SmashEx: Smashing SGX Enclaves Using Exceptions* (CCS 2021):
+ Jinhua Cui (National University of Defense Technology, National University of
+ Singapore); Zhijingcheng Yu (National University of Singapore); Shweta Shinde
+ (ETH Zurich); Prateek Saxena (National University of Singapore); Zhiping Cai
+ (National University of Defense Technology)
+- [https://arxiv.org/ftp/arxiv/papers/2110/2110.06657.pdf](https://arxiv.org/ftp/arxiv/papers/2110/2110.06657.pdf)
+- CVE-2021-0186
+ - [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00548.html](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00548.html)
+ - **Description**: Improper input validation in the Intel(R) SGX SDK
+ applications compiled for SGX2 enabled processors may allow a privileged
+ user to potentially escalation of privilege via local access.
+ - **Affected Products**: Intel SGX SDK for Windows v2.12 and earlier, Intel
+ SGX SDK for Linux v2.13 and earlier, Intel® Processors supporting SGX2.
+ - Intel recommends updating the Intel® SGX SDK to the versions listed below.
+ Enclaves built with the new Intel® SGX SDK version should increment the
+ value of their ISVSVN field.
+- Patch: [https://github.com/intel/linux-sgx/commit/edfe42a517b3e4b1d81204c3cdef6da6cb35fefc](https://github.com/intel/linux-sgx/commit/edfe42a517b3e4b1d81204c3cdef6da6cb35fefc)
+- [Security Advisory from the Teaclave Community](https://teaclave.apache.org/blog/2021-10-25-security-advisory-of-smashex-and-cve-2021-0186/)
+
+## Attendees
+
+- Jinghua
+- Ran Duan
+- Rong Fan
+- Gordon
+- He Sun
+- Hongbo Chen
+- Jason Yu
+- Pei Wang
+- ruanwenwen
+- Rundong
+- Tongxin Li
+- Weijie Liu
+- Yuan Zhuang
+- Zha0Chan
+- Mingshen Sun
+
+## Group Photo
+
+
diff --git a/site/blog/img/teaclave-meetup-9-zoom.png b/site/blog/img/teaclave-meetup-9-zoom.png
new file mode 100644
index 0000000..c4ea272
Binary files /dev/null and b/site/blog/img/teaclave-meetup-9-zoom.png differ
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[incubator-teaclave-website] 03/03: Pin trustzone sdk commit hash
Posted by ms...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
mssun pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-teaclave-website.git
commit afa84abaad9e7cdbe6aca6eda1b30def24b5a3a9
Author: Mingshen Sun <bo...@mssun.me>
AuthorDate: Wed Dec 1 21:49:19 2021 -0800
Pin trustzone sdk commit hash
---
site/Makefile | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/site/Makefile b/site/Makefile
index 93f7141..ca6c0aa 100644
--- a/site/Makefile
+++ b/site/Makefile
@@ -40,13 +40,15 @@ crate-docs:
teaclave-docs:
git clone https://github.com/apache/incubator-teaclave.git teaclave || cd teaclave && git pull
git clone https://github.com/apache/incubator-teaclave-sgx-sdk.git teaclave-sgx-sdk || cd teaclave-sgx-sdk && git pull
- git clone https://github.com/apache/incubator-teaclave-trustzone-sdk.git teaclave-trustzone-sdk || cd teaclave-trustzone-sdk && git pull
+ git clone https://github.com/apache/incubator-teaclave-trustzone-sdk.git teaclave-trustzone-sdk
+ cd teaclave-trustzone-sdk && git checkout 352ff919eabf18941deb79eb30a98a02a7785d2c
vuepress build
dev:
git clone https://github.com/apache/incubator-teaclave.git teaclave || cd teaclave && git pull
git clone https://github.com/apache/incubator-teaclave-sgx-sdk.git teaclave-sgx-sdk || cd teaclave-sgx-sdk && git pull
- git clone https://github.com/apache/incubator-teaclave-trustzone-sdk.git teaclave-trustzone-sdk || cd teaclave-trustzone-sdk && git pull
+ git clone https://github.com/apache/incubator-teaclave-trustzone-sdk.git teaclave-trustzone-sdk
+ cd teaclave-trustzone-sdk && git checkout 352ff919eabf18941deb79eb30a98a02a7785d2c
vuepress dev
preview:
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