In May and early June 2026, a zero-day vulnerability in Oracle PeopleSoft exposed critical organizations, including the Council of Europe, to data theft and extortion This article explores extortion shinyhunters hacking. . The ShinyHunters hacking group exploited the flaw in about 100 organizations and 300 worldwide instances, as reported by The Register.
The attackers targeted enterprise resource planning systems, stealing sensitive records such as employees' and students' personal data, payroll, tax, and financial information, health records, and immigration and passport documents. AgentCypher.ai estimates extortion demands of $400,000 to $2.3 million per victim, often in Bitcoin but the total amount remains undisclosed. With users, applications, and data now distributed across cloud platforms, SaaS services, remote devices, and third-party environments, traditional perimeter security is no longer sufficient.
Mark Child, CEO of Quantum Evolve, explains that traditional perimeter security, which relies on firewalls, VPNs, and network segmentation, is becoming increasingly ineffective as applications, workloads, and users migrate to cloud services, APIs, mobile environments, and third-party ecosystems. Automated scanning allows attackers to quickly identify and exploit exposed systems, bypassing targeted vulnerabilities. Security teams must recognize that preventive controls can fail, while continuity teams must acknowledge that cyber recovery differs from a normal outage due to untrusted systems, credentials, and data.
The priorities are clear: map critical dependencies, protect identities, patch high-risk vulnerabilities promptly, maintain isolated backups, and regularly test recovery scenarios.
