Messing around with Terminal Directive decks that aren't eyebrow-raisingly bad like the suggested templates. And can actually work with just one core set.
Cambridge's basically hell on anybody trying to do anything with ice. Anarch-heavy virus package with the usual Datasucker and Parasite interactions help strip away the more difficult stuff. Otherwise, the Con Artist suite of Abagnale, Demara, Lustig plus the usual Crim bypass suite means you should theoretically have free reign on servers. Maxwell James makes remote-camping easy too.