Defend against LAN attacks ZT!

A friend of mine suffered a strange attack recently in the Internet cafe, where there were 60 machines and six other Internet cafes in one CIDR block. The IP address ranges from 192.168.0.1 ~ 192.168.0.255: Shared CS servers and WEB and streaming

Complete Windows2000 Security Settings Manual

Author: Wang Jiwei Lu Dongxiang Windows 2000 Server is a popular Server operating system. How can I configure this operating system safely? This article attempts to discuss the user security settings, password security settings, system security

Build a windows Honeypot system

To build a * nix-based honeypot network, you need to compare the basis of multi-system maintenance and network security knowledge. However, the windows-based honeypot (winpot) has a low threshold, most of our friends will use the select & click :)

Analysis of several common security measures

Many network administrators first think about security through routers and firewalls when considering network security issues. What are the advantages and disadvantages of these technologies? What measures can be used to compensate for

What is behind the bride? Win32.brid virus Analysis Report

The threat is not caused by the Win32.brid virus. Users are advised to be cautious about the virus attack.Type: System VirusPropagation mode: NetworkVirus size: 114687 bytesVirus features:1. Release the FUNLOVE VirusWhen the virus runs, a funlove

As long as it is a program, there will be bugs! Anti-blocking hacker attack methods

There are also many crises in the online world, including convenience and permeability. hacker attacks are currently the most worrying situation. Therefore, understanding the types and features of hackers is even more important. Generally, hackers

How to conduct comprehensive security vulnerability assessment

Now, it is very difficult to defend against hacker and virus attacks. Protecting your network from endless malicious attacks has become an important task for enterprises. Firewalls, intrusion monitoring devices, anti-virus applications, and security

Commonly used terminology indexes in computer virus warnings

ActiveX malicious codeActiveX control items can be used by Web developers to create interactive dynamic Web pages with richer functions, such as HouseCall and Trend Micro free online scanning programs. ActiveX Control item is a component object

Computer Virus ancestor-core competition

The core wars are played as follows: How do the two sides write a program to input the two programs on the same computer? In the memory system, they chase each other.The next level sometimes stops to repair (re-write) several lines of commands

Shock Wave (MSBlast) virus Analysis Report

In a few days, I wrote an article about the popular virus impact wave (msblast.exe). In this article, I did not describe it in more detail. As a result, many netizens think that my article is Copy + Paste, and I am indeed uncomfortable. The purpose

Software Security: Use ARA to find Software defects

There are two types of Software defects that cause security problems: Deployment vulnerabilities and design defects. Most of the current focus in the software security market is on discovering and fixing vulnerabilities, mainly because the automated

Temporary WMF vulnerability Solution

Edit: This is a post of the phantom forum. It provides various solutions. Please take a look at the solution. In view of the rampant wmf horse and phishing methods, Microsoft has not provided any patches, and now provides a temporary

Qingchuang Article System Security Analysis

Recently, I was hit by a mental disorder. So I was invited to the mental hospital to work as a part-time researcher. What did I study? Hey, of course it's being studied! It's not good to be studied every day, and I haven't written a Blog for a long

Where can I run a trojan ?!

Author: Feng sanshao Today, surfing finds itself in a Trojan. FT! What should we do?First look at the process. Old rule: CTRL + ALT + DELDizzy, too many Trojans in the original. I don't know what the process is.What should we do? Next tool? Yes.

Security risks caused by Html tags

WWW is one of the most important services on the Internet. It provides a variety of information resources to the customer. An important thing to organize such information resources is Html hypertext language, after the development of the application,

XSS vulnerability in Gold Disk book query Terminal

The Golden Disk book query terminal has a defect in page input and return restrictions. As a result, it can execute arbitrary JS Code on the terminal and access all terminal resources. (In fact, it is not clear that this calculation is not XSS

Linux Server reinforcement

1. system security record files Recording files in the operating system are important clues for detecting network intrusion. If your system is directly connected to the Internet, you find that many people try to Telnet or FTP your system, you can

How to Protect email accounts from Spam

Most people receive spam every day. Some of us get more and fewer. Even a newly created email account will begin to receive spam in the days it was just created. Many times, we don't know where the spam comes from. Why? However, this problem still

UCenter cryptographic algorithm rules and generation methods

KANG Sheng's series of products, including Discuz, UCHome, and Supesite, all integrate a unified user system-UCenter. The user logon password is also kept in the UCenter, for other systems to integrate or export data to the UCenter system, we

How can we trace wireless attack sources?

Q: I need a tool that can locate DoS attacks in a wireless LAN. Although the wireless intrusion defense system WIPS in use can provide the alarm function when an attack occurs, I still need to know which tool can locate the specific location of the

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