Top 10 security features hidden in Win7 system

It is said that Win7 is good, users can give a bunch of reasons, the interface is cool, the operation is user-friendly, the UAC is safe without staging, and there is no compatibility with Vista. … … I think that the Windows required by this era must also be secure. It is not enough to rely solely on anti-virus software. It is necessary to ensure the security of the system from the root, and this root is the operating system. Purely from the perspective of operating system security, XP should be eliminated, just a user has similar administrator privileges under Windows 7, there is no limit to doing things. Ok, let's take a look at the top 10 security features of Windows 7, let alone you may not fully understand it. 1. Kernel Patch: One of the highlights of the system-level security platform is the kernel patch, which prevents malicious modification of core information such as process lists. This security protection can only be implemented in the operating system, and other anti-virus software cannot be implemented. 2. Process permission control: Low-level processes cannot modify high-level processes. 3, user permissions control UAC, want to say that love you is not easy: remove the user from the administrator authority level, under the default conditions users no longer use administrator rights, although UAC has been controversial, the author is often used It feels cumbersome, but user rights control is really a trend in the operating system, because it is very dangerous for users to always use administrator privileges. Of course, Win7 still has a great improvement. Under Vista, UAC has a wide range of management, and many applications encounter UAC prompts. In Win7, the operation that requires UAC prompts is reduced, emphasizing security and paying more attention to user experience. 4. Auditing function: Win7 greatly optimizes auditing functions, simplifying configuration, and adding specific users and user groups. The management measures, special characters can be treated specially. 5, secure access: the configuration of multiple firewalls on one machine. Win7 can be configured to store multiple firewall configurations at the same time, and automatically switch to different firewall configurations as the user's location changes. 6, DNSSec support: enhanced the domain name resolution protocol standard, the old DNS is risky, so increased support for DNS enhanced version of DNSSec. 7, NAP network rights protection: This is the function introduced in VISTA, and continues to inherit. You can perform a health check on your computer. 8. DirectAccess secure and seamless network connection with the company: Remote users have difficulty accessing company resources through VPN, and IT faces the challenge of remote machine management. The win7 system solution is DirectAccess, which provides a consistent access experience for company resources both inside and outside the company. Improve the efficiency of remote users. The only limitation is that it can only be used in the server2008 system. 9. Application Control AppLocker: Prevents unauthorized applications from running on the network. Standardize management of applications and manage them through Group Policy. One of the highlights is that the rules are simple and can be based on vendor trust certification. For example, if you set AAA to blacklist, all future software products and programs will be rejected.

10. Data Protection BitLocker: protects the data security problem after the notebook is lost. It also supports the encryption and protection of the U disk. The USB disk is one of the important ways of virus transmission. BitLocker can encrypt the U disk to prevent others from Your USB flash drive writes data. This will block the risk of virus intrusion.