The Americas cyber threat landscape saw a significant rise in AI-powered cyberattacks, ransomware campaigns, and critical infrastructure targeting during the first quarter of 2026, reflecting how rapidly cyber threats are evolving across the region.

Security researchers observed that threat actors increasingly used generative AI to automate phishing campaigns, create convincing deepfakes, and accelerate exploitation techniques. At the same time, ransomware groups, hacktivists, and nation-state actors intensified attacks against organizations operating in healthcare, manufacturing, utilities, energy, and government sectors across North and Latin America.

To help cybersecurity profession...