Ransomware, a type of malware that encrypts data or locks systems until a ransom is paid, remains a significant threat to individuals and businesses. To reduce the risk of infection, it is essential to combine robust cybersecurity practices with tools like anti-ransomware software. Key preventive measures include avoiding suspicious links, safeguarding personal information, using secure download sources, and keeping software updated. Backups are critical for data recovery in worst-case scenarios, with external storage and trusted backup software offering additional protection. For businesses, employee training, cloud-based solutions, and regular updates are vital to counter ransomware attacks. Staying informed and proactive ensures stronger defenses against evolving threats.