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blug-canary-3 [2020/04/30 19:30] BLUG Admin |
blug-canary-3 [2020/07/15 15:14] vimacs |
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==================================== | ==================================== | ||
- | Issued for April 2020. | + | Issued for July 2020. |
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 17: | Line 17: | ||
* biergaizi: 0x255211B2395A5A3E0E48A0F1FAD3EB05E88E8D6D | * biergaizi: 0x255211B2395A5A3E0E48A0F1FAD3EB05E88E8D6D | ||
* persmule : 0xEDFFE248ECFACDE3C805906804A40D21DBB89B60 | * persmule : 0xEDFFE248ECFACDE3C805906804A40D21DBB89B60 | ||
- | * wnereiz | + | * vimacs |
THREE DOCUMENTS IN TOTAL. | THREE DOCUMENTS IN TOTAL. | ||
Line 62: | Line 62: | ||
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 May 2020. Special note should be taken if no new canary is published | + | weeks of August |
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. | ||
Line 68: | Line 68: | ||
~~~~~~~~~~~~~~~~~~~~~~~~ | ~~~~~~~~~~~~~~~~~~~~~~~~ | ||
- | 1. Due to personal reasons, wnereiz (0xFDFF2E13AA25BE72) voluntarily decided | + | 1. Due to personal reasons, wnereiz (0xFDFF2E13AA25BE72) voluntarily decided |
- | quit from the warrent | + | to quit from the warrant |
- | canary documents since April 15th, 2019. All statements from the warrent canary | + | warrant |
- | documents before this date are still valid. | + | warrant canary |
- | 2020 for more information. | + | decision that can be verified by checking |
+ | 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 a new signer since this | ||
+ | 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 | ||
+ | |||
+ | Canary Verification Procedures | ||
+ | ~~~~~~~~~~~~~~~~~~~~~~~~ | ||
+ | |||
+ | 1. To verify biergaizi' | ||
+ | |||
+ | a. Obtain the public key from any traditional OpenPGP Keyserver, such as | ||
+ | https:// | ||
+ | is 0x255211B2395A5A3E0E48A0F1FAD3EB05E88E8D6D. | ||
+ | |||
+ | b. Use the latest GnuPG in any operating system. | ||
+ | |||
+ | 2. To verify persmule' | ||
+ | |||
+ | a. Unfortunately, | ||
+ | servers have raised great security concerns within the community, as a | ||
+ | countermeasure, | ||
+ | https:// | ||
+ | it's impossible to import a OpenPGP public key without User-ID for a | ||
+ | 3rd-party to verify the canary document signed by persmule. | ||
+ | |||
+ | b. We are looking for a solution. But for now, you should check the | ||
+ | canary documents signed by biergaizi and vimacs to decide the validity | ||
+ | of the canary documents. This effectively reduced the number of signers | ||
+ | to two people. It reduces the level of confidence, but currently there is | ||
+ | no alternative option yet. | ||
+ | |||
+ | c. Once the technical problem of using a public key without User-ID is | ||
+ | resolved, you can check the previous signatures retroactively, | ||
+ | would effectively restore the level of confidence. You can archive the | ||
+ | documents to your own machine as soon as it's published to ensure no data | ||
+ | tampering has occurred. | ||
+ | |||
+ | 3. To verify vimacs' | ||
+ | |||
+ | a. Due to the recent attacks on OpenPGP keyservers, vimacs has published | ||
+ | the OpenPGP public key to https:// | ||
+ | ID. But it's possible for a 3rd-party to verify the signatures by following | ||
+ | these steps. | ||
+ | |||
+ | b. Use Debian GNU/Linux operating system and install GnuPG. Other operating | ||
+ | systems may lack the necessary out-of-tree GnuPG patches required, Debian | ||
+ | must be used. | ||
+ | |||
+ | c. Fetch vimacs' | ||
+ | as https:// | ||
+ | is 0x7079B481F04B5D8B65A0ECDEEA2DB82FE04A9403. You should see an expired | ||
+ | public key. | ||
+ | |||
+ | d. Fetch vimacs' | ||
+ | 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 78: | Line 154: | ||
$ rsstail -1 -n5 -N -u https:// | $ rsstail -1 -n5 -N -u https:// | ||
- | The Briefing: Sign up for two-minute audio news updates on WhatsApp, Apple, Spotify and Alexa twice a day | + | Travel |
- | Boris Johnson baby latest | + | US says Russian mercenaries laid land mines in Libya |
- | What is coronavirus, | + | Schoolboy, five, left in tears after thieves steal entire contents of his honesty stall |
- | How many coronavirus cases are in the UK - and where are they? | + | |
- | Wednesday evening news briefing: PM and Carrie' | + | Colston statue: Bristol people will decide whether new sculpture of BLM protester stays, says mayor |
$ rsstail -1 -n5 -N -u https:// | $ rsstail -1 -n5 -N -u https:// | ||
- | Coronavirus World News: Live Updates | + | U.S. and China, |
- | China Sets Date for Congress, Signaling Coronavirus | + | |
- | Boris Johnson and Carrie Symonds Have a Baby Boy | + | In Iran, Rare Protests (Online) Against Capital Punishment |
- | This Isnt the Time for Caviar: A Chef Finds New Flavors in a Pandemic | + | China Vows to Retaliate After Trump Signs Hong Kong Sanctions Bill |
- | Fire at Construction Site Kills 38 in South Korea | + | Polands Presidential Election Was Close but Voters Remain Far Apart |
$ date -R -u | $ date -R -u | ||
- | Wed, 29 Apr 2020 18:39:36 +0000 | + | Wed, 15 Jul 2020 15:11:08 +0000 |
-----BEGIN PGP SIGNATURE----- | -----BEGIN PGP SIGNATURE----- | ||
- | iQIzBAEBCgAdFiEE3n2KYOSW/ | + | iHUEARYKAB0WIQSk6G5G0KgwQYRNdeEkSefAFKcZwAUCXw8c+gAKCRAkSefAFKcZ |
- | QYSdehAAgdmN9fI7HsJvXunK/ | + | wODVAP0UKpCyPLFUWo4kjqUj88TqLovhAysd20xY8SI2in/cNQEAy7tCMrFDaT+5 |
- | kNJDLzOJVlBJ3GpsVNjVyvyIkzkK8vIFLCBkGG4w8+GySa+3vo7QjOiyqo69RkBV | + | p9j2/4Wkdx0XEsF4VQHgwiM+CxvDgQ0= |
- | Rzq3PHoT6dm4qRuw1MS0c+TQ8iavMKcv44MtmC3WANJmKWzh8xkyXR/rorm0sfM2 | + | =xNAa |
- | N6EDX5v3RTNet5mv808k9X1qxL2GQP9gRjVCCKNKFZZbMgKZ1bY2WAIxC60U75En | + | |
- | EU4PXtOUjCcgxIs9qMVyeMoEJsCqLgkJKmXjQnx+U0OczeWqB/ | + | |
- | 0OUtbri1Wd2krvPmgaynMC8Mj5vy6ASSZhXPxC3ES2eMSNEi+ZF5MMkdl152Hh/u | + | |
- | DmqjsTJqzr7lBx+07DjoONFJfsPUB/ | + | |
- | XuVCJm/ | + | |
- | 3pqsTdJOP8u5NjgLsvgBLNNcGe5KXKoNN8dPF/ | + | |
- | 7S1vufxdcOI6ZaFBiO6uY2mAtwa+3O/ | + | |
- | 91U5RIXEJlydWMd8cMmksReCMwv2lG6NTZ2krP+TFHN/ | + | |
- | =Z+oq | + | |
-----END PGP SIGNATURE----- | -----END PGP SIGNATURE----- | ||
+ | |||
</ | </ | ||