Use mod_security to enhance Apache Security

I. IntroductionMod_security is an open-source web Application Security Program (or web application firewall) that integrates intrusion detection and defense engine functions ). It runs as an Apache Web server module to enhance the security of web

Microsoft released three FTP vulnerability Solutions

On Tuesday, Microsoft has warned users that a previous ftp protocol unknown vulnerability exists in the Information Service (IIS) software. This protocol stack overflow vulnerability allows attackers to remotely exploit the server. They may create

How to prevent attacks by exploiting vulnerabilities

Attacks exploiting vulnerabilities are a type of attacks that can cause headaches to network administrators. How can we prevent such attacks?Improve Defense AwarenessAdministrators usually pay attention to Windows vulnerabilities released by

Understanding session mechanism

The session mechanism is a server-side mechanism. The server uses a structure similar to a hash (or a hash) to save information. When the program needs to create a session for a client request, the server first checks whether the client request

Renegotiating TLS Attack

Abstract: sowhat daniel today introduced a foreign new attack mode http://www.bkjia.com/Article/200911/42521.html For TLS/SSL3.0 , It seems that there are not many people concerned, so I took a special look at the PDF. This attack is very clever. It

Several security levels

Know chuangyu I personally think security can be divided into several popular levels. One level is: you do not know, this is the most basic level, such as the password authentication mechanism, but it is also a relatively fragile level that you do

Anti-Virus concept in Windows 7: "in-depth defense"

Microsoft says that Windows 7 is the most secure Windows in history, but anti-virus vendors have refuted it. Which of the following statements is the truth? In fact, the truth may not exist, and sometimes the news has only a "angle" problem

Pursue yesterday's footprints with the knife customer

Nearly the end of the year, white-collar workers in the city and aunts in the country began to get busy with New Year's goods. On the internet, a group of people started to get busy and "struggle" for their year-end bonuses ", that is, professional "

SERV-U Security Configuration

By ShiDao As a classic FTP server software, SERV-U has been used by most administrators, its simple installation and configuration and the powerful management functions of the humanization has been praised by administrators. However, as the number

Immune network is the most fundamental solution to ARP (1)

ARP spoofing and attacks are a major concern for enterprise networks. The discussion on this issue has been very in-depth, with a thorough understanding of the mechanism of ARP attacks, and various preventive measures have emerged. But the problem

Don't be afraid of cainiao. Teach you how to protect your computer.

Today, everything I talk about is about personal computer security, as well as what I know. I think everyone has had this experience. We are all studying the HACK technology. A small number of people often give us Trojan viruses. The most amazing

Ip Security Policy batch processing script

REM ========================== start =======================Netsh ipsec static ^Add policy name = bimREM adds two actions, block and permit.Netsh ipsec static ^Add filteraction name = Permit action = permitNetsh ipsec static ^Add filteraction name =

Security Analysis of Guangyu classified protection explanation

Recently, Guangyu game launched a new account protection product, that is, the Guangyu mi Bao Qiankun lock. This type of security protection is a kind of object with a lock. It can be carried with you on the key chain. It looks like a general USB

Network security knowledge points: Principles and prevention of password theft

I. How to obtain the Password illegally: The Edit Control is a standard control in Windows. When the Password attribute is set to True, the input content is blocked as asterisks for protection purposes. Although we all seem to be asterisks, the Edit

Features and tests of WLAN

No one is skeptical that WLAN is currently the most popular technology and market in the network industry. However, the monitoring and testing of WLAN is still a problem that is often ignored, people are even using laptops and wireless NICs to test

Registry permission issues caused by SAV

Zheng Hao==========================================As we all know, by modifying the system time, the Kaspersky Internet Security Package 6.0 will prompt that the authorization file key has expired, and thus the system cannot be properly monitored

Use BCB to write a QQ bomb

Text/figure gray fox (Bink & E.S. T)========================================== As the saying goes, hackers who do not program are not good hackers (I will program, but I am not a hacker, because I am a programmer, haha ). Today, we will create our

9. Ensure the security of your iPad

A few days ago, AT&T condemned hackers for stealing iPad email addresses. In this incident, hackers stole more than 100,000 email addresses. This also reminds us that we should take measures to ensure the security of the new favorite of the iPad.

Kingsoft guard (affected version & amp; lt; = 1.5.0.1147) ksafebc. sys kernel driver backdoor exploitation vulnerability and repair

Article Title: Kingsoft guard ksafebc. sys kernel driver backdoor exploitation VulnerabilityAuthor: ZzAge [LCG] [80DFJ] [DST]E-mail: zzage@163.com I love to crack [LCG]: http://www.52pojie.net[80DFJ]: http://www.80dfj.orgDark Group Security

Method for Extracting logs from off-star Virtual Hosts

Method 1:Use their own extraction tools to extract data as follows: Can I use commands on the controlled server to extract logs? The command format is: 7i24iislog2 test-1 Test indicates the ftp user name, and-1 indicates yesterday. If 0 is entered,

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