November 2023 saw an unprecedented cyber attack on Denmark’s energy infrastructure. In a co-ordinated breach of 22 companies, criminal gangs gained access to industrial control systems.
Investigators believe at least one of the attackers was acting on behalf of a state. Michael Murphy, who heads Fortinet’s APAC Operational Technology group from the company’s Sydney office, says critical infrastructure was compromised: “Energy generation sites were forced into island operation mode, where they are no longer centrally managed.” He says the affected companies had a next-generation cybersecurity product in place that they assumed would protect them from any threat. It didn’t.
Read more…
Source: The New Zealand Herald News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Sophisticated new phishing campaign targets the C-suite
February 5, 2019
A new phishing campaign to steal login credentials is being launched on businesses – specifically the C-suite. Researchers at GreatHorn first discovered the campaign which targets senior executives by claiming to be from the company’s CEO. The fake email regards the rescheduling of a board meeting. By following the link from this email and users are greeted with a ...
- Over 485,000 Ubiquiti devices vulnerable to new attack
February 4, 2019
Ubiquiti Networks is working on a fix for a newly discovered security issue affecting its devices that attackers have been exploiting since July last year. The issue impacts over 485,000 devices, according to an internet scan conducted by US cyber-security firm Rapid7. Mass-exploitation attacks were first spotted last week by Jim Troutman, co-founder of internet exchange point ...
- Metro Bank targeted with 2FA-bypassing SS7 attacks
February 1, 2019
Metro Bank has reportedly fallen victim to a sophisticated two-factor authentication (2FA) bypass attack after hackers infiltrated a telecoms firm’s text messaging protocol. The Signalling Systems No. 7 (SS7) protocol is used by telecom firms to coordinate how texts and calls are routed around the world. But according to Motherboard, hackers are more actively exploiting SS7, and ...
- FBI Mapping ‘Joanap Malware’ Victims to Disrupt the North Korean Botnet
January 31, 2019
The United States Department of Justice (DoJ) announced Wednesday its effort to “map and further disrupt” a botnet tied to North Korea that has infected numerous Microsoft Windows computers across the globe over the last decade. Dubbed Joanap, the botnet is believed to be part of “Hidden Cobra“—an Advanced Persistent Threat (APT) actors’ group often known as ...
- Prepare to Defend Your Network Against Swarm-as-a-Service
January 31, 2019
Swarm technology may be a game changer for the bad guys if organizations don’t change their tactics. The digital world we now inhabit creates unprecedented opportunities – both for good and for ill. One of these possibilities is swarm-based tools that can be used to either attack or defend the network. This possibility, or set of possibilities, ...
- Theoretical Ransomware Attack Could Lead to Global Damages Says Report
January 29, 2019
According to a speculative cyber risk scenario prepared by Cambridge University for risk management purposes, a ransomware strain that would manage to impact more than 600,000 businesses worldwide within 24 hours would potentially lead to damages of billions not covered by insurers. First of all, it is important to understand that although the numbers look very scary, this type of ...