Bioinformatics is the use of computing, databases, and automation to analyze biological data such as DNA sequences, protein structures, and experimental results. In practice, these environments often depend on shared storage, collaboration platforms, and custom pipelines that move sensitive research data between labs, cloud services, and specialist tools.
That makes bioinformatics a valuable target in cyber security. Attackers may seek research data for theft, extortion, or disruption, while weak access control, exposed services, and misconfigured shared workflows can widen the attack surface. Defenders protect these environments with strong identity controls, segmentation, logging, backup testing, and careful review of third-party access. In extortion cases, a bioinformatics label can signal that the target may hold high-value data even before any technical details are confirmed.