Not able to execute sift-install (A lot of failures are caused by the apt system being locked or unhealthy.)

[denizciftci-sec]

Hello Team!

Having issues on installing Sift workstation in Ubuntu. Could you please assist me?

root@CDC-Tiger-SANBO:/mnt/c/SIFT# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.3 LTS
Release: 22.04
Codename: jammy

apt-get update executed multiple times (also have added few resources in sources.list)

cosign version

I have skipped signature cosign process due the following error. All the images and cosign binary are up-to-dated.

root@CDC-Tiger-SANBO:/mnt/c/SIFT# cosign verify-blob --key sift-cli.pub --signature sift-cli-linux.sig sift-cli-linux
Error: signature not found in transparency log
main.go:74: error during command execution: signature not found in transparency log

[digitalsleuth]

Hi @denizciftci-sec , it looks like you're trying to use the old installer with the newer commands. If you download and install the Cast binary, then use the command sudo cast install sift you'll be able to complete the install.

Cheers!