Cadastre-se agora para um orçamento mais personalizado!

Queensland government energy generator says ransomware attack not state-based

dez, 08, 2021 Hi-network.com

An artist's impression of a ransomware incident

Image: iStock

Queensland government-owned energy generator CS Energy provided an update on Wednesday that those behind its November ransomware incident was unlikely to be a state-based actor.

On the same morning, Sydney's Daily Telegraphlanded with a front page claiming China was behind the incident.

Thanks to the appearance of CS Energy on a leak site listing victims of Conti ransomware run by the Wizard Spider group for the purposes of double extortion, the claims made by News Limited would appear to be unfounded.

In September, the US Cybersecurity and Infrastructure Security Agency said the group uses a ransomware-as-a-service model, but instead of paying affiliates a cut of the earnings that come from ransoms, the group pays the deployers of the ransomware a wage.

Rob Joyce, director of cybersecurity at NSA, said at the time that the group has historically targeted critical infrastructure.

For its part, CS Energy said it has continued to generate electricity and feed it into the grid since the incident and has "systems and safeguards [with] layers of separation and protection, which enabled it to contain and protect its critical infrastructure".

"Upon becoming aware of the incident, we quickly took further assertive action to physically separate the two environments," CEO Andrew Bills said.

"We continue to progressively restore our systems and are working closely with cyber security experts and relevant state and federal agencies."

A few days after the incident, the generator, which is one of three generator companies in Queensland, reassured retail customers it would be able to bill them per the usual cycle.

Earlier this year, the generator company experienced a fire in its turbine hall at Callide power station that led to outages across the state.

Related Coverage

  • This phishing attack is using a sneaky trick to steal your passwords, warns Microsoft
  • Hackers used this software flaw to steal credit card details from thousands of online retailers
  • Colorado energy company loses 25 years of data after cyberattack while still rebuilding network
  • Ransomware attackers targeted this company. Then defenders discovered something curious
  • Bosses are reluctant to spend money on cybersecurity. Then they get hacked

tag-icon Tags quentes : Tecnologia Segurança

Copyright © 2014-2024 Hi-Network.com | HAILIAN TECHNOLOGY CO., LIMITED | All Rights Reserved.