Friends, is this nxdomain.no/~peter/20260... what a successful campaign looks like?
(also see nxdomain.no/~peter/eight... or for that matter nostarch.com/book-of-pf-4e) @nostarchpress.bsky.social #greyptrapping #spam #spamd #pf #packetfilter #greylisting #email #cybercrime #marketing #scams
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