Do you know that LinuxJournal has a bunch of eBooks (about Linux) free to download, without even requiring to submit your information?
@juliobiason Thanks for the link
@tjemni might be interested in this pdf download https://www.linuxjournal.com/sites/default/files/2018-11/GeekGuide-HelpSystems-ChildhoodsEnd.pdf
#Linux #Security
@juliobiason thanks for sharing 😀