Cloud Security

Intranet Security Configuration Management Solution Configuration management mainly collects various information of the terminal computer and configures system parameters. Through configuration management, IT administrators can accurately grasp the

In general, the LAN usually uses static IP addresses for servers and DHCP-based automatic allocation for clients. However, users in the network always prefer to set IP addresses without permission. IP addresses may conflict with each other and

How to install IIS Step 1: Install IIS A. Select "Add/delete programs" in the control panel and select "Add/delete Windows Components" in the displayed dialog box ". B. Select to install Internet Information Service (IIS) in the check box that

I want to uninstall IE7 and start running IE6, but I am worried about the security of IE6. Where is IE7 more advanced than IE6? What problems do I need to pay more attention to when I use IE6 than when I use IE7? During this period, what do I need

Preface:I have not written any articles for a long time. Recently, I have received many letters from my friends about configuration optimization and some new security issues. I would like to discuss these issues with you briefly, if there is any

I. IntroductionThe purpose of this article is to summarize a Linux virus prototype Code recently written, and give a brief introduction to friends interested in this aspect. To read this article, you need to have some knowledge about ELF, read some

Main Shell virus technologiesOf course, this article requires you to understand at least the basic knowledge of Linux Shell programming and the virus knowledge of the star node. OK! Let's get started!Let's take a look at the most primitive shell

Attackers with zero-day vulnerabilities and code exploitation have become the biggest threat to enterprise-level network security today. To minimize zero-Day vulnerabilities, many vendors began to study the protection mechanism for zero-Day

1. Add a boot password for LILOAdd options to the/etc/lilo. conf file so that LILO requires a password when starting to enhance system security. The specific settings are as follows: Boot =/dev/hdamap =/boot/mapinstall =/boot. btime-out = 60

1. Accounts check # Less/etc/passwd # Grep: 0:/etc/passwd Note that the new user, UID, and GID are 0 users. 2. Log check Note "entered promiscuous mode" Error Message Note: Remote Procedure Call (rpc) programs with a log entry that includes des a

Several new defects found in VMware's Virtual Machine Software have aroused attention to security risks related to running Virtual computers on one system. VMware has updated its products and fixed security defects. Due to three defects in the DHCP

The guy, commonly known as "script kid", is a type of bad hacker, because many of them and most people are so unskillful. It can be said that if you install all the correct patches, have a tested firewall, and activate an Advanced Intrusion

As an open operating system, Linux is favored by many programmers. Many senior programmers prefer to write software related to the Linux operating system. This makes the Linux operating system rich in software support, and countless technical staff

1. Restart the machine. After the grub boot interface appears, press F2 and add init =/bin/bash to the linux Startup options, by passing the init =/bin/bash parameter to the kernel, the OS runs bash before running the login program, and the command

Today's network and security have been paid more and more attention by everyone. when building a network security environment, we have gradually strengthened technical means and management systems, set up firewalls, and installed intrusion detection

Bkjia.com exclusive translation] virtualization is considered a technological revolution in the history of computer technology development. It saves cost in resource allocation, system management, power and cooling, on-demand expansion or resource

Bkjia.com exclusive Article] There are ten tips for protecting DNS Security in Linux. 1) restrict name server recursive query Disabling recursive queries can enable the name server to enter the passive mode. When it sends a query request to an

Use well-known sites to cheat and drive Trojans There are many "phishing Pushing)" attacks on the Internet, which trick netusers into browsing malicious websites by various means, leading to the loss of passwords of various online banking or game

ServerRunningPhysical securityThe environment is very important, and many people ignore this. The physical environment mainly refers to the facilities of the server hosting machine room, including the ventilation system, power supply system,

Web Trojan protection tool selection standard Fully monitors program communication From a professional perspective, the operation of Trojans has certain rules. That is to say, a security expert can view the content of the program communication to