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:
- Verizon’s 2020 DBIR
May 19, 2020
Verizon’s 2020 DBIR is out, you can download a copy or peruse their publication online. Kaspersky was a contributor once again, and we are happy to provide generalized incident data from our unique and objective research. We have contributed to this project and others like it for years now. This year’s ~120 page report analyses data from ...
- NXNSAttack technique can be abused for large-scale DDoS attacks
May 19, 2020
A team of academics from Israel has disclosed today details about NXNSAttack, a vulnerability in DNS servers that can be abused to launch DDoS attacks of massive proportions. According to the research team, NXNSAttack impacts recursive DNS servers and the process of DNS delegation. Recursive DNS servers are DNS systems that pass DNS queries upstream in order to ...
- Eleethub: A Cryptocurrency Mining Botnet with Rootkit for Self-Hiding
May 18, 2020
Unit 42 researchers uncovered a new botnet campaign using Perl Shellbot, intended to mine Bitcoin, while avoiding detection using a specially crafted rootkit. The bot is propagated by sending a malicious shell script to a compromised device that then downloads other scripts. After the victim device executes the downloaded scripts, it starts waiting for commands from its ...
- Easyjet hacked: 9 million people’s data accessed plus 2,200 credit card details grabbed
May 17, 2020
Budget British airline Easyjet has been hacked, it has told the stock markets, admitting nine million people’s details were accessed and more than 2,000 customers’ credit card details stolen. Some information about the attack was released to the London Stock Exchange by the company, which claimed it had been targeted by “a highly sophisticated source”. Email addresses and “travel ...
- Mirai and Hoaxcalls Botnets Target Legacy Symantec Web Gateways
May 14, 2020
As part of Unit 42’s efforts to proactively monitor threats circulating in the wild, I recently came across new Hoaxcalls and Mirai botnet campaigns targeting a post-authentication Remote Code Execution vulnerability in Symantec Secure Web Gateway 5.0.2.8, which is a product that became end-of-life (EOL) in 2015 and end-of-support-life (EOSL) in 2019. There is no ...
- COMpfun authors spoof visa application with HTTP status-based Trojan
May 14, 2020
You may remember that in autumn 2019 we published a story about how a COMpfun successor known as Reductor infected files on the fly to compromise TLS traffic. If you’re wondering whether the actor behind the malware is still developing new features, the answer is yes. Later in November 2019 our Attribution Engine revealed a new Trojan with ...