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:
- Data-wiper malware strains surge as Ukraine battles ongoing invasion
April 29, 2022
Security researchers have detailed six significant strains of data-wiping malware that have emerged in just the first quarter of 2022, a huge surge over previous years. This increase coincides with the invasion of Ukraine, and all of these wipers have been used against that state’s infrastructure and organizations. One of the wipers also took wind turbines ...
- Bumblebee malware loader emerges as Conti’s BazarLoader fades
April 29, 2022
A sophisticated malware loader dubbed Bumblebee is being used by at least three cybercriminal groups that have links to ransomware gangs, according to cybersecurity researchers. Gangs using Bumblebee have in the past used the BazarLoader and IcedID loaders – linked to high-profile ransomware groups Conti and Diavol. The emergence of Bumblebee coincides with the swift disappearance ...
- CISA and FBI Update Advisory on Destructive Malware Targeting Organizations in Ukraine
April 28, 2022
CISA and the Federal Bureau of Investigation (FBI) have updated joint Cybersecurity Advisory AA22-057A: Destructive Malware Targeting Organizations in Ukraine, originally released February 26, 2022. The advisory has been updated to include additional indicators of compromise for WhisperGate and technical details for HermeticWiper, IsaacWiper, HermeticWizard, and CaddyWiper destructive malware. CISA and the FBI encourage organizations to ...
- Log4j flaw: Thousands of applications are still vulnerable, warn security researchers
April 28, 2022
Months on from a critical zero-day vulnerability being disclosed in the widely-used Java logging library Apache Log4j, a significant number of applications and servers are still vulnerable to cyberattacks because security patches haven’t been applied. First detailed in December, the vulnerability (CVE-2021-44228) allows attackers to remotely execute code and gain access to systems that use Log4j. Not ...
- Trello From the Other Side: Tracking APT29 Phishing Campaigns
April 28, 2022
Since early 2021, Mandiant has been tracking extensive APT29 phishing campaigns targeting diplomatic organizations in Europe, the Americas, and Asia. This blog post discusses our recent observations related to the identification of two new malware families in 2022, BEATDROP and BOOMMIC, as well as APT29’s efforts to evade detection through retooling and abuse of Atlassian’s ...
- Assembling the Russian Nesting Doll: UNC2452 Merged into APT29
April 27, 2022
Mandiant has gathered sufficient evidence to assess that the activity tracked as UNC2452, the group name used to track the SolarWinds compromise in December 2020, is attributable to APT29. This conclusion matches attribution statements previously made by the U.S. Government that the SolarWinds supply chain compromise was conducted by APT29, a Russia-based espionage group assessed to ...