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Showing posts from June, 2025

🛡️ Understanding the Role of the Blue Team in Cybersecurity

  Introduction In today's evolving cyber threat landscape, organizations must defend their digital assets proactively. This is where the Blue Team comes into play. Acting as the first line of defense, the Blue Team is responsible for detecting, preventing, and responding to cyber threats — ensuring the resilience of the organization’s infrastructure. 🔍 What is the Blue Team? The Blue Team is a group of cybersecurity professionals dedicated to protecting an organization’s systems from cyber attacks. Their main objective is defensive security . They work continuously to secure networks, monitor systems, and identify vulnerabilities before attackers exploit them . 🛠️ Key Responsibilities of a Blue Team Network Monitoring and Intrusion Detection Constantly observing traffic and systems using tools like SIEM (Security Information and Event Management) , IDS/IPS, and endpoint protection solutions. Incident Response Responding swiftly to threats, minimizing damage, and co...