In an instant, the systems of the Renraku network produce a glittering cluster of alphanumerics hovering in front of me, a datafile containing all of the information left in the Matrix on Michael Bishop, an employee of Renraku Computer Systems. The power of the Deep Resonance has removed all other evidence of Bishop from the Matrix, except for the systems of Renraku, shielded by the most sophisticated intrusion countermeasures ever created. The same protection I was needed to overcome.