-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 To ensure the image has not been corrupted in transmit or tampered with, perform the following two steps to cryptographically verify image integrity: 1. Verify the authenticity of this file by checking that it is signed with our GPG release key: $ curl | gpg --import $ gpg --list-keys --with-fingerprint release-bullseye-images@turnkeylinux.org pub rsa4096 2021-08-04 [SC] [expires: 2041-07-30] E10F 6567 0C8E BE42 ED0C 3A49 CCA5 1174 468F 9073 uid [ unknown] TurnKey GNU/Linux Bullseye Images (GPG signing key for TurnKey Linux Bullseye Images) sub rsa4096 2021-08-04 [S] [expires: 2041-07-30] $ gpg --verify debian-11-turnkey-typo3_17.1-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID E10F65670C8EBE42ED0C3A49CCA51174468F9073 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-11-turnkey-typo3_17.1-1_amd64.tar.gz dba289f75ac713333091e030707aacc7eea499278790615a745f89d25f48d124 debian-11-turnkey-typo3_17.1-1_amd64.tar.gz $ sha512sum debian-11-turnkey-typo3_17.1-1_amd64.tar.gz f5fcaf8534a91dbf592efc10d0a5e8cac5c40f72f906d4067c6a904d44cf28b079b9b8bd646e25f7bd7ced8f1a8f3253f3425289d46a7e0e4013c4bd61f99261 debian-11-turnkey-typo3_17.1-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-11-turnkey-typo3_17.1-1_amd64.tar.gz.hash debian-11-turnkey-typo3_17.1-1_amd64.tar.gz: OK $ sha512sum -c debian-11-turnkey-typo3_17.1-1_amd64.tar.gz.hash debian-11-turnkey-typo3_17.1-1_amd64.tar.gz: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE3YP+u+JWuSop/BuCHkh6RjHW/rYFAmM0CTkACgkQHkh6RjHW /rZSHQ//fJLyKxCkPLbF3bkS87DJZjMukDAg6ECYLXTJScQ4Z7L3Co9jtnzF484S IGefjbwyXvM/cwYZFK5uCPs0uofvvqYzDBeviYgpOCl+HA+q/1L2H/S4JZs0wAbF k8x7ApCEQ5j2Cf7X9MOxVDaPqVBY8gxUrEvtqpfB0CeI1sEKIfIHH/kcOIujMFWa qEIWuhmKOzct+/X87A/VsR1dKGybyzlSRj5PjvYMSpX9wf9b7yAaheKypCNHAVDx 6TCw3ogC0NrLXPyLSwuOnQONCQbA8dQjD1+yldtsRCU8XX8GJ87kQC8Axfbk9wMA 08ZtjfJZzHpaK2K2KNSsHw4i5Ufs7LnsvSsPMWBenBOCeI6RUYArz0mOSCMM9cU8 tzq/1cho/Jvn3BKuPDRSz5mOV36SeKBSnRjytJH6LN+Mrhj0RW/gkYhiMEWgexrp ljZHMetkCWAWrrmHiJYoTFJdZDR9cBoxzKGLVsa3lLmm8Ij/MobZ949GutjCw0g7 HmK/ggXnWsrGstXF78ANAMou4krbcsl8n82Zb1d2/f1rdAwYa+Eae50p4o4Q9nDl npCUb8eFoyZOuyXZrWTMf59ZSwNPFwKOWvQaevMTJRFbHgZIeCXamfnGGVeUP/NW C9htSGLFAdQtk7J7SZqDmkMR0deLLcc6N+Jw/NTsqVIjN8K7slk= =hkTJ -----END PGP SIGNATURE-----