-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Two steps are required to cryptographically verify image integrity. 1. By verifying the integrity of this signature file, you can be sure that the checksums included in this file are valid. $ gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 0xA16EB94D $ gpg --list-keys 0xA16EB94D pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] uid Turnkey Linux Release Key $ gpg --verify turnkey-odoo-14.0-jessie-amd64-vmdk.zip.sig gpg: Good signature from "Turnkey Linux Release Key" 2. By calculating the image checksum and validating the hashed value is the same as listed below, you can be sure the image was not corrupted in transit or tampered with. $ md5sum turnkey-odoo-14.0-jessie-amd64-vmdk.zip 7c96bc592ee03e907557dce719b18bb9 $ sha1sum turnkey-odoo-14.0-jessie-amd64-vmdk.zip 8b523156452f0d503c3bf4c18bda6cac5cd72e0f -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJWMJdYAAoJEIXCXpWhbrlNtQAH/3Fxzw2zIj2dx4qjJWK+lHmj ZMu2LeH8de651wX0mou7pwlaUHSaL6FDdE1ELWi/BVSNIoOAulKHeIquvrNV439w gLef2ekV+JbXPLg3aLG3tMbpckp0O2Db7+qzRqQAy3Moa4WX6O2MWCtB41B9ejlu qPps1ksYpeE0Y729a+kU8Lrl5joG3eOoDfr2uW8Q2tMWX1ftN6vfjjIuuMmEAEJm wMK4RMSso56UcP+TM6dG7nq0n4/O+2lfrMSUT+Wskv+i9NrbeTR76zLPBKJBxJ5s CoXIlz+VffCmyozUBb5w5HPJQsQJILEu2ke463Fp1MqFcvUaT0zM+nUrElMKRe0= =2Ftm -----END PGP SIGNATURE-----