Prior to the installation of Network Agent on a device running Astra Linux in the closed software environment mode, you must perform two preparation procedures—the one in the instructions below and general preparation steps for any Linux device.
Before you begin:
Run the commands provided in this instruction under an account with root privileges.
To prepare a device running Astra Linux in the closed software environment mode for installation of Network Agent:
/etc/digsig/digsig_initramfs.conf
file, and then specify the following setting:DIGSIG_ELF_MODE=1
apt install astra-digsig-oldkeys
mkdir -p /etc/digsig/keys/legacy/kaspersky/
cp kaspersky_astra_pub_key.gpg /etc/digsig/keys/legacy/kaspersky/
If the Kaspersky Security Center distribution kit does not include the kaspersky_astra_pub_key.gpg application key, you can download it by clicking the link: https://media.kaspersky.com/utilities/CorporateUtilities/kaspersky_astra_pub_key.gpg.
update-initramfs -u -k all
Reboot the system.
The device is prepared. You can now proceed to the installation of Network Agent.
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