In today's rapidly shifting cyber threat landscape, businesses of all sizes must stay vigilant. From ransomware and phishing to AI-powered attacks and supply chain vulnerabilities, the risks are becoming more sophisticated. To combat these threats, businesses need to adopt proactive cybersecurity measures, including multi-factor authentication (MFA), employee awareness training, zero-trust architecture, and advanced threat detection tools. Insider threats also remain a key challenge, requiring strict access controls and regular audits.