Is there any penetration testing toolkit other then LPT Vampireware?

Is there any penetration testing toolkit other then LPT Vampireware?

I'm currently a IT security consultant under a company and I need to run a
penetration testing on their server, I have been using LPT Vampireware as
my favourite set toolkit but what i found is this software only runs in 32
bit machine, is there any recommended set toolkit similar to LPT
vampireware that can be used?