Install bcron by entering the following commands in the terminal:
sudo apt update sudo apt install bcron
Bruce cron system (programs)
This is bcron, a new cron system designed with secure operations in mind. To do this, the system is divided into several separate programs, each responsible for a separate task, with strictly controlled communications between them. The user interface is a drop-in replacement for similar systems (such as vixie-cron), but the internals differ greatly. . This package contains the bcron programs.