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blug-canary-2 [2020/08/23 09:02] persmule |
blug-canary-2 [2024/04/29 15:13] persmule |
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- | ====== Beijing GNU/Linux User Group Canary (2/3) ====== | ||
- | |||
< | < | ||
-----BEGIN PGP SIGNED MESSAGE----- | -----BEGIN PGP SIGNED MESSAGE----- | ||
Line 8: | Line 6: | ||
==================================== | ==================================== | ||
- | Issued for August 2020. | + | Issued for April 2024. |
Don't just trust the contents of this file blindly! Verify the | Don't just trust the contents of this file blindly! Verify the | ||
Line 63: | Line 61: | ||
10. We plan to publish the next of these canary statements in the first three | 10. We plan to publish the next of these canary statements in the first three | ||
- | weeks of September 2020. Special note should be taken if no new canary is published | + | weeks of May 2024. Special note should be taken if no new canary is published |
by that time or if the list of statements changes without plausible explanation. | by that time or if the list of statements changes without plausible explanation. | ||
+ | |||
+ | 11. Due to the ongoing security issues of OpenPGP keyservers, it makes signature | ||
+ | verification an issue and somewhat a challenge. For completeness, | ||
+ | procedures for canary verification is included here. | ||
Special Announcements | Special Announcements | ||
~~~~~~~~~~~~~~~~~~~~~~~~ | ~~~~~~~~~~~~~~~~~~~~~~~~ | ||
- | 1. Due to personal reasons, wnereiz (0xFDFF2E13AA25BE72) voluntarily decided | + | 1. We've found a workaround for importing keys on https://keys.openpgp.org |
- | to quit from the warrant canary team and he is no longer a signer of the | + | without User-ID. The instructions for verifying persmule' |
- | warrant canary documents since April 15th, 2020. All statements from the | + | been added. |
- | warrant canary documents before this date are still valid. This is an official | + | |
- | decision that can be verified by checking the warrant canary document in April, | + | |
- | signed by wneriez. | + | |
- | + | ||
- | 2. In the previously mentioned document designed by wneriez in April 2020, | + | |
- | the date in its statements was mistakenly written as "April 15th, 2019", | + | |
- | which was a typo, but cannot be changed due to the nature of digital signature. | + | |
- | We declare that it's hereby corrected to "April 15th, 2020" | + | |
- | + | ||
- | 3. A new member, vimacs (0xEA2DB82FE04A9403) has became | + | |
- | month. You can validate the new keys by cross-checking the other two copies of | + | |
- | this document, signed by biergaizi and persmule. | + | |
- | + | ||
- | 4. Due to the ongoing security issues of OpenPGP keyservers, it makes signature | + | |
- | verification an issue and somewhat a challenge. For completeness, | + | |
- | procedures for canary verification has been added. | + | |
Canary Verification Procedures | Canary Verification Procedures | ||
Line 102: | Line 88: | ||
2. To verify persmule' | 2. To verify persmule' | ||
- | a. Unfortunately, | + | a. Due to the previous |
- | | + | the OpenPGP |
- | countermeasure, | + | |
- | | + | |
- | it's impossible to import a OpenPGP public key without User-ID | + | |
- | | + | |
- | b. We are looking for a solution. But for now, you should check the | + | b. Obtain the dummy public key from any traditional OpenPGP Keyserver, |
- | | + | such as https:// |
- | | + | |
- | to two people. It reduces | + | |
- | | + | |
+ | technical problem, Using "gpg --recv-key" | ||
+ | | ||
- | c. Once the technical problem of using a public key without | + | c. This is a special dummy public key with its User-IDs and subkeys stripped |
- | | + | |
- | | + | |
- | | + | |
- | tampering has occurred. | + | |
- | 3. To verify vimacs' | + | d. Next, with the stub key already imported, obtain the public key from |
+ | https:// | ||
+ | Because the dummy key with its stub User-ID is already in presence, it's | ||
+ | now possible to import the https:// | ||
- | | + | |
- | | + | |
- | | + | |
- | | + | |
+ | potential patent-licensing problems, causing a " | ||
+ | | ||
- | b. Use Debian GNU/Linux operating system and install GnuPG. Other operating | + | 3. To verify vimacs' |
- | systems may lack the necessary out-of-tree GnuPG patches required, Debian | + | |
- | must be used. | + | |
- | | + | |
- | | + | https:// |
- | is 0x7079B481F04B5D8B65A0ECDEEA2DB82FE04A9403. You should see an expired | + | is 0x7079B481F04B5D8B65A0ECDEEA2DB82FE04A9403. |
- | public key. | + | |
- | | + | |
- | fingerprint, | + | |
- | key has been updated. | + | |
- | + | ||
- | e. Please note that the key is still shown as " | + | |
- | has no UID associated. But you should be able to see a new, valid (not | + | |
- | expired) subkey by... | + | |
- | + | ||
- | $ gpg --list-options show-unusable-subkeys --list-keys 0x7079B481F04B5D8B65A0ECDEEA2DB82FE04A9403 | + | |
- | + | ||
- | f. Now, it's possible to verify the signature by following the standard | + | |
- | procedures. Ignore the "key expired" | + | |
- | not published, only the expired UIDs are available). | + | |
Proof of Freshness | Proof of Freshness | ||
Line 155: | Line 131: | ||
$ rsstail -1 -n5 -N -u https:// | $ rsstail -1 -n5 -N -u https:// | ||
- | School orchestras replace wind instruments with ukuleles as they adapt to post-covid rules | + | Friday evening news: King to resume public duties as doctors pleased with cancer treatment briefing |
- | What are the local lockdown rules in Manchester, Aberdeen, Bradford, Preston | + | Thursday evening news briefing: Yousafs political future could lie in Alex Salmonds hands |
- | The countries exempt from England' | + | |
- | Are we heading for a second lockdown, and what are the current UK rules? | + | Tuesday evening news briefing: Sunak unveils biggest military spending increase in a generation |
- | | + | When is the US election? Everything you need to know about the 2024 race |
$ rsstail -1 -n5 -N -u https:// | $ rsstail -1 -n5 -N -u https:// | ||
- | Aleksei Navalny, Critic of Putin, Is Being Flown to Germany After Day of Delays | + | Middle East Crisis: Israel Appears |
- | In Belarus Town, People Tasted a Bite of Freedom. It Lasted 2 Days. | + | As Anger Grows Over Gaza, Arab Leaders Crack Down on Protests |
- | | + | Spains Leader, Pedro Snchez, Says He Wont Quit Over Wifes Corruption Case |
- | Kenyas Health Workers, Unprotected and Falling Ill, Walk Off Job | + | What to Know: First Trial in Alleged Coup Plot in Germany Begins |
- | U.K. Exam Chaos Prompts Stampede for College Places | + | How Capitalists in Communist Cuba Are an Economic Lifeline |
$ date -R -u | $ date -R -u | ||
- | Sat, 22 Aug 2020 15:51:22 +0000 | + | Mon, 29 Apr 2024 12:39:48 +0000 |
-----BEGIN PGP SIGNATURE----- | -----BEGIN PGP SIGNATURE----- | ||
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- | 4CHyHwgAmnhBStpcvmCZsOhJSlcHxZ3RrFvA6gjJOuez/ | + | Lh7D5BAAnpSxR8sRz+XTccX6alNRQsBkDrXctZad/JDOauIp5mJyVIMvJjGVoXtO |
- | pzSY0CXNlNMhtbCc+refPwWxS0791CW8gsEJGJ8YTl63VdBrBk3jAfJDjZxsff3Q | + | 1vElKoqvvG/ |
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- | FWqk/6Nh3GI/9n3BS9bCj670dKEZppRVC7eeKHC2AW0zleid4Ov692uUCRyxpbvE | + | WajtZYiV8xClf9NNw9mzx9tSMDyYFLLO3LWnQyzgHizStMSQ6hcAUYigpo4RhqkY |
- | bhYmoYTNAywXtfkmh2RUp8Htzej4ahcRN7bfwSIoPSzuBV+sf/AYvs7C3QzLi7jU | + | 93KyvkfdV+GUXt1zQvrMgUc7PSF6UGMc5eEpRMB+iaBX68qql85dH7DfpiwTQwCJ |
- | exewbOrxFj267z/cZD9BvkFMutWjeg== | + | DYqwTJ0amrpyX+lbw5Dpaz2C/dP3NcOIDtLJa/16rWpAOqVi3htSnXAgX6Glxz2f |
- | =3QIx | + | PBlm+OgOlX8ZmfW+YUQUI1ehwNMyEg6chjKS04GMV+Bb5T6U9e4KPADagcCc40cY |
+ | JXQoRfxxGlmL5tm9rzXDW9JKBGugPhOwU3QYdkk0CrLfPeWXvxgY3ABu0zQPezmI | ||
+ | CjIT+5adixqInzIsiWacoFEKBodXxnHl7fI9V+W6rQOTmmKps9tWkxTXl+pJaGeu | ||
+ | aecYOjYuX+DFzrNyBxI2GoYSCxijbkKExzjU70CG5AAdefedTlcRFgqsWd0JVZx/ | ||
+ | tkZqot5diwM9PNS2+GY2N837a6WQ+aXf/kp8GCKDfdd+J32CsTo= | ||
+ | =vX0j | ||
-----END PGP SIGNATURE----- | -----END PGP SIGNATURE----- | ||
</ | </ |