Differences

This shows you the differences between two versions of the page.

--- public:research:tpm_live [2020-09-22 06:38] – xsvenda
+++ public:research:tpm_live [2023-02-16 09:41] – xdufka1
@@ Line 1: / Line 1: @@
 ====== Research: Analysis of Trusted Platform Module chips ======
 ~~NOTOC~~
+<callout type="danger" icon="true">Tento návod je již zastaralý. Použijte prosím verzi uvedenou na [[https://crocs.fi.muni.cz/tpm |
+https://crocs.fi.muni.cz/tpm]]. </callout>
 <text size="large">
 The goal of the research is to get a better understanding of the Trusted Platform Modules ecosystem. Such information is vital for the designers and developers using this technology, allowing then to answer questions like: What fraction of devices has TPM chip? Which cryptographic algorithms are widely supported? What is the overhead of computing a digital signature?
@@ Line 30: / Line 33: @@
   - Prepare an empty USB drive with at least 4GB size (IMPORTANT: all content will be erased)
-  - Download live USB image: https://www.fi.muni.cz/~xzatovic/algtest-usb-disk.img and save to disk (e.g., folder C:\TPM\)
+  - Download live USB image: [[https://drive.google.com/file/d/1szV-cMR2k7Ag93lpv7hdGpMG6UykZzle/view?usp=sharing|algtest-usb-disk.img]] and save to disk (e.g., folder C:\TPM\)
   - Download and install [[https://www.balena.io/etcher/|Balena Etcher]] (Windows, Linux, Mac) to create bootable USB drive. (Alternatively, you may use [[https://rufus.ie/|Rufus]] instead (Windows only)).
-  - Run Balena Etcher, click //Select image// and browse for previously dowloaded algtest-usb-disk.img on your disk
+  - Run Balena Etcher, click //Select image// and browse for previously downloaded algtest-usb-disk.img on your disk
   - Insert empty USB drive, click //Select target// and pick the USB disk
     * (double-check that displayed drive is your intended USB drive – check the label, check size)
@@ Line 38: / Line 41: @@
 <TEXT align="center">
-<button>[[https://www.balena.io/etcher/|Download Balena Etcher]]</button>\_\_\_<button>[[https://www.fi.muni.cz/~xzatovic/algtest-usb-disk.img|Download USB image]] </button>
+<button>[[https://www.balena.io/etcher/|Download Balena Etcher]]</button>\_\_\_<button>[[https://drive.google.com/file/d/1szV-cMR2k7Ag93lpv7hdGpMG6UykZzle/view?usp=sharing|Download USB image]] </button> \_\_\_[[https://www.fi.muni.cz/~xsvenda/algtest-usb-disk_v0.1.1.img|Secondary mirror]] \_\_\_ [[https://drive.google.com/drive/folders/1rrzuAhf4v-98SvaSLWdl9Hnx1O2N36GF?usp=sharing | GPG signature]] \_ [[https://keybase.io/petrs#show-public | (key)]]
 </TEXT>
 <row>
 <col xs="12" md="6">{{ :public:research:balena1.png?direct&400&link |}}<TEXT align="center" type="muted">//Click to enlarge the image.//</TEXT></col>
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   - Plug the USB drive, new drive with label ''algtest_res'' is mounted (e.g., 'E:\').
   - Locate file(s) with a file name in the form of ''algtest_result_xxxxxx-xxxx-xxxx-xxxx-xxxxxxxx.zip''.
-  - Visit page ''https://is.muni.cz/dok/depository_in?lang=en;vybos_vzorek=4085'' and follow instructions how to upload the file (no authentication required, just drop the files). Alternatively, send email to Petr Svenda <svenda@fi.muni.cz> with file ''algtest_result_xxx.zip'' attached.
+  - Visit page ''https://is.muni.cz/dok/depository_in?lang=en;vybos_vzorek=4085'' and follow instructions how to upload the file (no authentication required, just drop the files). Alternatively, send email to Petr Svenda <tpm.crocs@gmail.com> with file ''algtest_result_xxx.zip'' attached.
 <TEXT align="center">
 <button type="success" icon="fa fa-fw fa-upload">[[https://is.muni.cz/dok/depository_in?lang=en;vybos_vzorek=4085|Upload collected data here]]</button>\_
-or send data by email to %%<%%<svenda@fi.muni.cz>%%>%%.
+or send data by email to %%<%%<tpm.crocs@gmail.com>%%>%%.
 </TEXT>
@@ Line 94: / Line 98: @@
 <text type="muted"></text>
+=== Issue: Solutions below does not solve the problem ===
+**Solution:** If you have any issue which solutions below will not help with, please notify us at <tpm.crocs@gmail.com>.
 === Issue: The bootable image cannot be downloaded ===
-**Solution:** Download from the secondary backup location. Please notify us at svenda@fi.muni.cz.
+**Solution:** Download from the secondary backup location. Please notify us at tpm.crocs@gmail.com.
 ----
@@ Line 117: / Line 124: @@
 Please submit the results even if the error persists.
+----
+=== Issue: I want to see the source code and build live image myself ===
+**Solution:** You are more than welcome, please visit https://github.com/danzatt/tpm2_algtest_live for live image builder repository and https://github.com/danzatt/tpm2-algtest (collection tool itself).
 ----
@@ Line 136: / Line 147: @@
 **Data we collect:**
-  * Device vendor and type (e.g., ''Lenovo ThinkBook 15'').
+  * Device vendor, type (e.g., ''Lenovo ThinkBook 15'') and BIOS version.
   * TPM vendor, firmware version (e.g., ''Intel 401.1.0.0'') and TPM version-related information.
   * TPM metadata (''TPM_PT_xxx'' properties like ''TPM_PT_REVISION'', ''TPM_PT_MANUFACTURER'' or ''TPM_PT_PCR_COUNT'' – see file ''Quicktest_properties-fixed.txt'' and ''Quicktest_properties-variable.txt'' for full list).