Texas Regulator Urges Energy Firms to Boost Cyber Defenses
Railroad Commission Commissioner Wayne Christian cited recent attacks involving Texas-bound energy tankers as threats grow.
Updated on Nov. 2, 2026 in Cybersecurity
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Railroad Commission of Texas Commissioner Wayne Christian urged energy companies across the state to strengthen their cybersecurity defenses. He cited recent cyber attacks involving Texas-bound energy tankers.
Why it matters
Texas is the energy capital of the world, making its energy infrastructure a prime target for foreign adversaries. Oilfield equipment is increasingly connected to the internet and energy companies are using more artificial intelligence, widening potential points of attack.
The Railroad Commission issued a spring notice warning that cyber attacks could cause operational and financial disruptions, and EPA and CISA advisories flagged increased attacks on internet-facing operational technology devices. The extent of damage from the recent tanker-related incidents has not been detailed.
The players
Railroad Commission of Texas
The Railroad Commission of Texas is the state agency that regulates the oil, natural gas, and pipeline industries in Texas.
Wayne Christian
Wayne Christian is a Railroad Commissioner of Texas who has publicly pressed energy companies on infrastructure security.
The details
Vulnerabilities may allow hackers to steal proprietary drilling information. Operators whose computers have been compromised may have to shut down operations while an intrusion is investigated.
Timeline
Spring 2026: The Railroad Commission issues a warning notice on cyber disruption risks.
November 2, 2026: Commissioner Wayne Christian urges energy sector cybersecurity strengthening.
Big Picture
The Texas warning builds on federal EPA and CISA advisories that flagged increased attacks on internet-facing operational technology devices, including programmable logic controllers across the U.S. It shows state regulators now applying those national risk findings directly to energy operators in the state.
Texans working in or relying on the energy sector may see operational shutdowns if a company's systems are compromised during an intrusion investigation. Energy firms in the state are being urged to tighten defenses now, which could affect how quickly operations resume after an attack.
The takeaway
Energy operators in Texas should review internet-connected equipment and artificial intelligence tools for security gaps before an intrusion forces a shutdown. Regulators are signaling that operational technology protection is now a core business risk rather than only an IT concern.
Further reading
For more on the threats facing industrial systems, see Cybersecurity coverage on Wisevoter.
Source note: This article includes information reported by Government Technology.
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Do you think Texas energy infrastructure is adequately protected from cyber threats?
