Fuel tanks at a Colonial Pipeline break-out station in Maryland, US. Colonial Pipeline halted all operations on its system as a precautionary measure on Friday after suffering a cyber attack. EPA  
Fuel tanks at a Colonial Pipeline break-out station in Maryland, US. Colonial Pipeline halted all operations on its system as a precautionary measure on Friday after suffering a cyber attack. EPA  

US oil traders rush to find alternative options after cyber attack shuts down pipeline