Tags Trisis

Yet another hacking group is targeting oil and gas companies, Dragos says

by Sean Lyngaas • 3 weeks ago

Researchers have dubbed the group Hexane, and they say it has been particularly active in recent months.

The group behind Trisis has expanded its targeting to the U.S. electric sector

by Sean Lyngaas • 2 months ago

ICS security firm Dragos has briefed over 20 utilities on the new activity.

FireEye is responding to a second intrusion from group behind Trisis

by Sean Lyngaas • 4 months ago

FireEye released details on new customized tools the company’s incident responders had found at the unnamed critical infrastructure facility.

Trisis investigator says Saudi plant outage could have been prevented

by Sean Lyngaas • 7 months ago

A researcher who responded to the attack on Saudi petrochemical plant says the initial incident was not thoroughly investigated.

Dragos to open Saudi Arabia office, announces new funding round

by Sean Lyngaas • 9 months ago

Incident responders will be ready to deploy in a region ripe with cyberthreats to industrial control systems.

USB threat to industrial facilities comes into sharp focus with new Honeywell data

by Sean Lyngaas • 10 months ago

A new study from Honeywell shows how USB drives can propagate advanced threats like Stuxnet and Trisis.

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