Information security professionals stay updated on threats by following global threat intelligence reports and security advisories. They participate in webinars, conferences, and online forums where experts discuss the latest attack patterns. Continuous training, certifications, and lab simulations help them sharpen practical defense skills. Many also use specialized tools and platforms to track emerging malware, ransomware, and zero-day vulnerabilities. By staying connected to the global cyber community, they ensure their knowledge and skills remain current.