Eskom CEO Andre de Ruyter reports that overt and covert security is being beefed up in and around the utility’s power stations following suspicious incidents at Matimba and Lethabo on November 17 that are suspected of not being “entirely coincidental”. In a briefing on the state of the system, which descended into load-shedding again on Wednesday, De Ruyter emphasised that he was typically wary off attributing to “malice what could be explained by incompetence”.