actual ebooks on ai, cyber security and coding

all ebooks in eng. (from Packt and Wiley) tho reported by a german site...
https://www.mydealz.de/deals/tradepub-free-ebooks-von-packt-und-wiley-ch...
UPDATE i think there are at least few also interesting for the moderators.
ps
to prevent delete i didnt use any words that, could sound marketing, in the subject, neigther mentioned its free or limited time.
i accidentally had some triggers in the subject, so now absolut neutral.
as original post has no deadline i dont add one, will add info if passed.