SECURITY Affairs publishes Round 568, the INTERNATIONAL EDITION of its weekly newsletter by Pierluigi Paganini, dated 22 March 2026. The issue curates several high‑level security stories, including WorldLeaks ransomware group breaching the City of Los Angels, a PolyShell flaw that exposes Magento and Adobe Commerce to file upload attacks, and more than 7,500 Magento sites defaced in a global hacking campaign.
It also highlights Navia data breach impacts, affecting nearly 2.7 million people, and notes Apple urging iPhone users to update as Coruna and DarkSword exploit kits emerge. Additional items in the round include a report on a global law enforcement operation targeting botnet operators AISURU, Kimwolf, and JackSkid, and coverage of critical Ubiquiti UniFi security flaws and several other security stories across categories such as data breach, hacking, and cybercrime.
The newsletter format features short summaries with linked detailed articles, finishing with quick links and author information for readers seeking deeper dives.