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--- blug-canary-3 [2022/07/28 06:07]
vimacs
+++ blug-canary-3 [2024/03/25 01:13] (current)
vimacs
@@ Line 7: / Line 7: @@
 ====================================
-Issued for July 2022.
+Issued for March 2024.
 Don't just trust the contents of this file blindly! Verify the
@@ Line 62: / Line 62: @@
 . We plan to publish the next of these canary statements in the first three
-weeks of August 2022. Special note should be taken if no new canary is published
+weeks of April 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.
@@ Line 72: / Line 72: @@
 ~~~~~~~~~~~~~~~~~~~~~~~~
-None.
+. We've found a workaround for importing keys on https://keys.openpgp.org
+without User-ID. The instructions for verifying persmule's signatures have
+been added.
 Canary Verification Procedures
@@ Line 87: / Line 89: @@
 . To verify persmule's signature...
-    a. Unfortunately, it's not possible yet. Recent attacks on OpenPGP key-
+    a. Due to the previous attacks on OpenPGP keyservers, persmule has published
-    servers have raised great security concerns within the community, as a
+    the OpenPGP public key to https://keys.openpgp.org without a User-ID. Using
-    countermeasure, persmule's new public key has been published to the
+    the standard method, it's impossible to import a OpenPGP public key without
-    https://keys.openpgp.org/ keyserver, but without a User-ID. Currently,
+    User-ID. But since April 2013, we have developed a workaround, described
-    it's impossible to import a OpenPGP public key without User-ID for a
+    below.
-rd-party to verify the canary document signed by persmule.
-    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,
-    canary documents signed by biergaizi and vimacs to decide the validity
+    such as https://keyserver.ubuntu.com, and import the public key. The
-    of the canary documents. This effectively reduced the number of signers
+    fingerprint is 0xEDFFE248ECFACDE3C805906804A40D21DBB89B60. Note that, to
-    to two people. It reduces the level of confidence, but currently there is
+    import this key, one must copy and paste the key in ASCII from the Keyserver
-    no alternative option yet.
+    website to a file or console and use the command "gpg --import". Due to a
+    technical problem, Using "gpg --recv-key" or "gpg --search-keys" does not
+    work.
-    c. Once the technical problem of using a public key without User-ID is
+    c. This is a special dummy public key with its User-IDs and subkeys stripped
-    resolved, you can check the previous signatures retroactively, and this
+    that we specifically created, leaving only a "stub" User-ID (with an invalid
-    would effectively restore the level of confidence. You can archive the
+    E-mail address, "glahamm <yiam5Od@gliwrad.invalid>"). Its sole purpose is
-    documents to your own machine as soon as it's published to ensure no data
+    allowing the subsequent import of additional subkeys.
-    tampering has occurred.
+    d. Next, with the stub key already imported, obtain the public key from
+    https://keys.openpgp.org using the same fingerprint, and import this key.
+    Because the dummy key with its stub User-ID is already in presence, it's
+    now possible to import the https://keys.openpgp.org public key directly.
+    e. Use the latest GnuPG in most operating system, the signatures made by
+    persmule's key can now be verified as usual. Debian is known to work, most
+    other systems should work just fine, but not Fedora. The subkeys contains
+    signatures made with Brainpool curves, which are disabled on Fedora due to
+    potential patent-licensing problems, causing a "Unknown elliptic curve"
+    error.
 . To verify vimacs' signature...
@@ Line 118: / Line 132: @@
 $ rsstail -1 -n5 -N -u https://www.telegraph.co.uk/news/rss.xml
- Train strikes today: All the closed routes and timetable of partial services
+ Thursday evening news briefing: Waspi scandal compensation branded a betrayal
- Lactose intolerant people drank milk for 9,000 years... but were fine
+ Wednesday evening news briefing: Leo Varadkar resigns as Irish prime minister
- Menopause should be protected by law just like race and religion
+ Tuesday evening news briefing: HMRC to close phone lines for six months every year
- Britain takes water for granted  and were heading towards a crisis
+ Monday evening news briefing: March towards the guns, Ben Wallace tells Tory MPs
- Thursday morning UK news briefing: Today's top headlines from The Telegraph
+ When is the US election? Everything you need to know about the 2024 race
 $ rsstail -1 -n5 -N -u https://rss.nytimes.com/services/xml/rss/nyt/World.xml
- Looming Question for Putin Opponents: Can You Change Russia From Jail?
+ In Gaza, Witnesses Describe Fear and Deprivation at Besieged Al-Shifa Hospital
- U.S. Offers Prisoner Swap to Secure Griners Release, Official Says
+ Sugar in India, Fueled by Child Marriage and Hysterectomies
- Anti-U.N. Protests in Congo Leave 15 Dead, Including 3 Peacekeepers
+ Pope Francis Skips Palm Sunday Homily
- For Hong Kongs Beijing-Backed Officials, Xis All That
+ Russians Mourn People Killed in Terrorist Concert Hall Attack
- Bangladesh Seeks I.M.F. Loan as Inflation Rocks South Asia
+ Brazil Police Arrest 3 for Murder of Marielle Franco
 $ date -R -u
-Thu, 28 Jul 2022 06:04:23 +0000
+Mon, 25 Mar 2024 01:12:08 +0000
 -----BEGIN PGP SIGNATURE-----
-iHUEARYKAB0WIQRlsdhNDMVQSujfnGCovW2B2flWVAUCYuInEQAKCRCovW2B2flW
+iHUEARYKAB0WIQRlsdhNDMVQSujfnGCovW2B2flWVAUCZgDPewAKCRCovW2B2flW
-VIrfAP9w+LoSPprJRmlNj62kxSaoG8qNXtxsTwJwXtLbIcktIwD/fAjf9BZhisPw
+VI0BAPwOMweYFrk+Yg1fRzM5HHIvd4hblLde4V/RgzgaM9HNCgD+IFQRP96uBbxd
-YIdRSOcgAeYaJ4ow6ki20//C7uiUPAw=
+eC3hXeDOgAqt754vJTYyupOwcycaOQM=
-=L5XN
+=sCfB
 -----END PGP SIGNATURE-----
 </code>

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