<p>What are the main features and key benefits of Avast Antivirus Pro?<br /><strong>Real-Time Defense</strong> – Blocks malware instantly with smart behavior analysis.<br /><strong>Ransomware Shielding</strong> – Prevents file encryption by untrusted applications.<br /><strong>Phishing Protection</strong> – Stops fake sites and dangerous downloads fast.<br /><strong>Safe Sandbox</strong> – Runs suspicious apps safely in isolation mode.<br /><strong>Lightweight Performance</strong> – Runs quietly with minimal impact on speed.<br /><strong>Proactive Security</strong> – Continuous updates keep protection one step ahead.</p>