Avast is a widely used cybersecurity brand founded in 1988 by Pavel Baudis and Eduard Kucera in Prague, Czech Republic, making it one of the oldest cybersecurity companies in the world. Originally known as ALWIL Software, the company rebranded to Avast Software in 2010. Avast gained massive adoption through its free antivirus model, which attracted hundreds of millions of users and made it one of the most downloaded security applications in history. The company offers Avast Free Antivirus, Avast Premium Security, and Avast Ultimate, providing varying levels of protection including malware detection, ransomware shield, phishing protection, Wi-Fi security scanning, and a built-in VPN. Avast also markets Avast Cleanup, Avast SecureLine VPN, and Avast Secure Browser as standalone utilities. The company merged with AVG Technologies in 2016, bringing another major free antivirus brand under its umbrella while maintaining both product lines independently. In 2022, Avast merged with NortonLifeLock to form Gen Digital, creating one of the largest consumer cybersecurity companies in the world with a combined user base exceeding 500 million. Avast's threat detection network, powered by its massive user telemetry, provides real-time intelligence on emerging threats and zero-day exploits. Despite past controversies regarding data collection practices, Avast has since reformed its policies and continues to be one of the most widely used cybersecurity solutions globally, particularly popular among price-conscious consumers seeking free or affordable protection.
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