Cloud-based alerting systems often struggle to distinguish between normal cloud activity and targeted malicious operations by known threat actors.
The difficulty doesn’t lie in an inability to identify complex alerting operations across thousands of cloud resources or in a failure to follow identity resources, the problem lies in the accurate detection of known persistent threat actor group techniques specifically within cloud environments.
Read more…
Source: Palo Alto Unit 42
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- The hidden network: Inside the phishing infrastructure ecosystem powering global cybercrime
October 14, 2026
Over the past year, Microsoft uncovered a Chinese-language cybercriminal ecosystem, an interconnected network of phishing kit operators, developers, and an illicit marketplace selling tools and infrastructure for large-scale phishing, enabling cybercriminal operations worldwide. Threat actors purchased and used these tools and infrastructure, including phishing kits and access to compromised or fraudulent Microsoft or Google cloud environments ...
- Healthcare data breach exposes 3.75M patient records
August 30, 2026
Hackers stole medical records, Social Security numbers, government IDs and financial data from millions of CareCloud patients You can be careful with your passwords and still get caught in a breach at a company you may have never heard of. That is one of the frustrating parts of the CareCloud data breach. More than 3.75 million ...
- McDonald’s, Vodafone, TCS, Kyndryl, and others named as researchers point to compromised credentials
August 17, 2026
A cybercrook claims to have siphoned millions of employee records from the Microsoft Azure environments of major companies including McDonald’s, Vodafone, Kyndryl, and Tata Consultancy Services. The alleged haul spans nine organizations and is being advertised for sale by a threat actor using the name “TheHatman,” according to research published by Hudson Rock. McDonald’s accounts for the largest ...
- How legitimate cloud platforms enable phishers to bypass MFA
August 4, 2026
Threat actors are increasingly exploiting legitimate cloud services to evade detection and streamline the deployment of their scam infrastructure. Cloud hosting services and decentralized networks have become primary platforms for hosting phishing pages and sites. Throughout 2025 and 2026, Kaspersky researchers have observed phishing operators steadily migrate toward platforms like Cloudflare Workers, Vercel, Netlify, GitHub ...
- Rental giant Carla leaks user names, emails, and phone numbers ahead of summer holiday break
July 22, 2026
Car rental comparison and booking platform Carla kept a database with sensitive customer information unlocked on the open internet, freely available to anyone who knew where to look. Cybersecurity researchers from Cybernews reported finding an exposed Amazon Web Services (AWS) bucket with approximately 48,000 PDF files. These files, which was later determined belonged to Carla, contained car rental details ...
- CAI cloud worm gives competitors’ malware the boot, then steals secrets and mines for coin
July 7, 2026
There’s no honor among thieves as a new worm steals from other infectious software. It pilfers “multiple” victims’ credentials and mines for cryptocurrency while killing competitors’ processes, including similar secret-harvesting malware. It’s called Cloud AI Infrastructure Attack Framework (CAI), and it’s a centralized botnet that targets cloud-native developer tools like Docker, Kubernetes, Redis, etcd, Kubelet, and ...