Dragos and the ONG-ISAC Announce Joint Initiati ve to Bolster Security of ICS/OT in the Oil and Natural Gas Sector. Dragos, Inc., a provider of cybersecurity for industrial controls systems /operational technology environments, and the Oil and Natural Gas Information Sharing and Analysis Center , have announced a joint initiative to strengthen security and community-wide visibility for industrial cybersecurity in the North American oil and natural gas industry.