Capture the essence of a digital exorcist in a future where malevolent AIs and rogue programs haunt the net. His attire blends traditional robes with digital armor, adorned with symbols of code seals. Eyes pulse with malware-detecting scans. Incorporate a sword that can purge corrupted data and rogue AIs. Colors: red, black, and green. Capture the essence of a protector cleansing the digital realm of its malevolent entities.