Weird signal

I've reviewed the most recent report. No doubt there's an issue, but at the moment I can't find the cause of these interferences. If they're being cause by an external signal, they must be getting through our security, which is technically impossible. Filtering has eliminated the possibility that it's simply background noise. But... I saw something too. The netrunners were right, it does look like some kind of pyramid. I've ordered a full diagnostics sweep of the equipment. If nothing comes up, we might as well start packing for a vacation in the cyberpsycho ward.