Bitdefender is a leading global cybersecurity company founded in 2001 by Florin Talpes in Bucharest, Romania. The company has grown from a regional antivirus provider into one of the most highly rated and widely trusted cybersecurity brands in the world, protecting over 500 million systems across 170 countries. Bitdefender's consumer product lineup includes Bitdefender Total Security, Internet Security, and Antivirus Plus, which provide layered protection encompassing real-time threat detection, ransomware remediation, VPN, parental controls, and webcam protection. The company's enterprise solutions include GravityZone, a unified endpoint security platform that combines prevention, detection, and response capabilities with risk analytics and hardening tools. Bitdefender is consistently recognized by independent testing organizations as one of the top-performing security solutions, frequently earning Product of the Year awards from AV-Comparatives and top ratings from AV-TEST. The company's threat intelligence technology is licensed by numerous other security vendors and technology companies, powering protection in products beyond the Bitdefender brand. Bitdefender's research labs have uncovered significant threats and vulnerabilities, contributing to the broader cybersecurity community. The company also operates a managed detection and response service and has expanded into cloud workload security, container security, and extended detection and response. Bitdefender remains privately held and continues to invest heavily in machine learning and behavioral analysis technologies to stay ahead of increasingly sophisticated cyber threats.

Cybersecurity Brands

Bitdefender is an award-winning cybersecurity brand protecting over 500 million systems worldwide, known for top-rated antivirus, the GravityZone enterprise platform, and advanced machine learning threat detection.

Software Brands

Bitdefender develops advanced security software including antivirus, anti-ransomware, VPN, and password management tools, consistently earning top marks from independent testing labs for malware detection rates.

Technology Brands

Bitdefender is a leading Romanian cybersecurity company providing award-winning antivirus, endpoint protection, and threat intelligence solutions to consumers and enterprises across more than 150 countries.