Microsoft’s Anniversary Update will gradually be offered to all Windows 10 usersÂ over the coming weeks. Microsoft states that this latest version of Windows 10, which has been installed on more than 350 million devices since it was made available last summer, will feature increased security, enhanced power efficiency, better notetaking capabilities and improvements to the Cortana digital assistant. Increased security – Windows 10 Anniversary update offers users increased security. Windows Defender anti-malware has been improved with the option to automatically schedule quick scans of your computer. Notifications and summaries when those scans are completed can alert users to any threats. Windows Defender Advanced Threat Protection detects, investigates and responds to malicious attacks, backed up by the worldâ€™s largest array of hacker sensors and security experts at Microsoft. Meanwhile, Windows Information Protection defends businesses from accidental data leaks by separating personal and company data.