Trustwave Education Sector Threat Landscape 2024

Keypoints

• The typical structure of annual cybersecurity reports from major vendors includes sections like executive summaries, emerging trends, detailed attack flow analyses, threat actor profiles, and recommended mitigation strategies. These reports usually present comprehensive statistics, notable attack techniques, and evolving threat landscapes specific to industries or sectors.
• Key statistics highlight high exposure levels in sectors such as education, with over 1.8 million publicly accessible devices identified and multiple incidents causing operational shutdowns like Lincoln College’s closure after a ransomware attack.
• Recurring themes include the rise of online education, which increases attack surfaces; vulnerabilities stemming from third-party vendors, which have led to significant breaches in universities; and the dominance of ransomware groups such as LockBit 3.0, CLOP, and Rhysida targeting educational institutions globally.
• Major attack techniques encompass phishing, exploitation of vulnerabilities, supply chain compromises, and use of malware like loaders, infostealers, RATs, and ransomware, which facilitate data theft, disruption, and extortion.
• Recent trends demonstrate sophisticated phishing campaigns leveraging AI-generated language, abuse of trusted domains like ‘.edu’, and supply chain attacks exploiting vulnerabilities such as CVE-2023-34362, affecting universities and schools worldwide.
• Recommended mitigations focus on implementing multi-layered defenses, including strict access controls, regular patching, employee training, robust incident response plans, monitoring dark web activity, and encrypting sensitive data to prevent breaches and operational disruptions.