SecureMac has introduced MacScan 3, the next generation of its anti-malware software for Mac users.

It protects against trojan horses, keystroke loggers and adware. Automatic malware definition updates are designed to ensure that you’re protected against the latest threats. MacScan 3 includes a streamlined user experience, new features, and major improvements to speed and stability.

MacScan 3 requires Mac OS X 10.8. It’s available for $49.99/year. Each MacScan subscription includes protection against the latest malware threats, automatic cleaning of blacklisted tracking cookies, product updates, knowledge base access, online tech support, and security advisory notifications.

A 30-day trial of MacScan 3 is available for download directly from SecureMac (http://tinyurl.com/jgbpjcv). Existing MacScan users may be eligible for discounted pricing, including free upgrades for those who purchased MacScan 2 within the last three months. Existing users may check their upgrade eligibility and learn more by visiting SecureMac online.