owl security system

The security risks of Unix systems are analyzed as follows: Security risks of operating system architecture This is the root cause of computer system vulnerability. For example, many versions of Unix systems are developed using patches. Hackers can also use these patches. In addition, operating

As we all know, network security is a very important topic, and servers are the most critical link in network security. Linux is considered to be a safer Internet server. As an open-source operating system, once a security vulnerability is found in Linux, volunteers from around the world on the Internet will actively f

With the popularity of Windows XP on personal computers, more and more people are beginning to be inseparable with Windows XP, despite the strong stability and reliable security of Windows XP. However, the vulnerabilities that have been discovered over and over again have made Windows XP a threat to attack. This article will improve security for the Windows XP operating

Theory of Proactive Defense System of lateral view Lateral view Intranet Security ManagementThe system focuses on Actively controlling risks rather than Passively responding to events, improving the effectiveness and manageability of the entire information security system. W

There is no absolutely secure system in the world. Even a stable Linux system is widely considered to have shortcomings in terms of management and security. We expect the system to work at minimum risk, which requires enhanced management of system

LIDS (Linux Intrusion Detection System) is a Linux kernel patch and system management employee lidsadm. It enhances the Linux kernel. It implements a security mode in the kernel-reference mode and the Mandatory Access Control command in the kernel enters the Control mode. This article describes the functions of LIDS and how to use it to build a Secure Linux

The popularity of the Internet has brought a lot of convenience to our lives. However, how to prevent malicious attacks or damages and ensure system security is even more important. I have accumulated a lot of security experience in the process of using the computer. Now I want to sort out some of the operation skills on how to use the registry to enhance

LIDS (Linux Intrusion Detection System) is a Linux kernel patch and system management employee lidsadm. it enhances the Linux kernel. It implements a security mode in the kernel-reference mode and MandatoryAccessControl (command entry control) mode in the kernel. This article describes the functions of LIDS and how to use it to create LIDS (Linux Intrusion Detect

With the innovation of IT technology, various viruses emerge one after another, and more hackers are playing tricks. Servers in the relatively open environment of the Internet are at a greater risk than before. More and more server attacks, server security vulnerabilities, and potential commercial espionage threats to server security at all times. Server security

The electric power industry according to the two times system security protection overall scheme to achieve the "security zoning, network-specific, horizontal isolation, longitudinal certification", effectively ensure the power of real-time closed-loop monitoring system and dispatching data network

◆ Security risks of operating system architecture This is the root cause of computer system vulnerability. For example, many versions of Unix systems are developed using patches. Hackers can also use these patches. In addition, operating system programs can be dynamically linked, including I/O drivers and

Buffer overflow attacks are currently one of the most common attacks by hackers. To cope with the emerging buffer overflow attacks, we have studied how to prevent Buffer Overflow in Linux, summarizes the security policies for preventing buffer overflow attacks on Linux. These security policies can be applied to internal servers of general enterprises, includes web servers, mail servers, samba servers, ftp s