From Australia’s new ransomware cost disclosure guidelines to a different record-breaking DDoS assault, June 2025 noticed no scarcity of attention-grabbing cybersecurity information
28 Jun 2025
It is that point of month when ESET Chief Safety Evangelist Tony Anscombe appears to be like on the most impactful cybersecurity information of the previous 30 or so days. This is a few of what caught his eye in June 2025:
- new laws in Australia that mandates that sure organizations report ransomware funds inside 72 hours from making them or else face potential penalties,
- North Korea-aligned risk actor BlueNoroff leveraging deepfakes of firm executives to trick workers into putting in customized malware on their macOS units throughout Zoom calls,
- Scattered Spider hackers, who just lately focused retail organizations within the UK earlier than setting their sights on the identical sector within the US, at the moment are going after US insurance coverage corporations,
- a record-breaking (distributed denial-of-service) DDoS assault that peaked at 7.3 terabits per second (Tbps), delivering the equal of 9,000 HD motion pictures in simply 45 seconds,
- ESET researchers have simply revealed the newest subject of their Risk Report, so be certain to dive deep into it for the most recent developments on the risk panorama.
Do not forget to take a look at the Could 2025 version of Tony’s month-to-month safety information roundup for extra insights.
