Basic network security knowledge-Account Security

Improper security of user accounts is one of the main means to attack and intrude into the system. In fact, careful account administrators can avoid many potential problems, such as choosing strong passwords and effective policies to enhance the

Windows2000 Dynamic DNS security considerations

Windows2000 domain name resolution is based on dynamic DNS, and the Implementation of Dynamic DNS is based on RFC 2136. In Windows 2000, Dynamic DNS is integrated with DHCP, WINS, and Active Directory (AD. There are three methods to implement DNS in

Build an Intranet security system with Omnidirectional Security Network Technology

As an omnidirectional Security Network Technology in Intranet security, it uses a flexible key management solution to implement secure network communication between any two computer terminals in an open network. 1. Overview of omnidirectional

How to configure a VPN security device in three steps

With the gradual popularization of the network, more and more enterprises begin to establish their own branches in multiple places. However, because many internal applications of enterprises involve business privacy, therefore, how to make the

Free CD to MP3 Converter 3.1 Buffer Overflow & amp;

# Exploit Title: Free CD to MP3 Converter 3.1 Buffer Overflow Exploit (Bypass DEP + SEH) # Origianl exploit by C4SS! 0 running M3s:Http://www.exploit-db.com/exploits/15483/ # Modified by riusksk (Http://riusksk.blogbus.com) # Test on Windows XP SP3

Problems and Solutions of wireless network card cracking in Atheros AR5007EG

Tip: Atheros AR5007EG is supported by BT3 and can be captured, injected, or cracked by wlan. I only provide a solution to the problem and do not provide detailed cracking procedures. The difficulty in this article is the problem of the wireless NIC

VLC Media Player. ape File Denial Of Service Vulnerability and repair

Affected Versions:VideoLAN VLC Media Player 1.0.5 Vulnerability description: VLC Media Player is a free Media Player. VLC Media Player has a remote denial-of-service vulnerability when processing ". ape" files. Attackers can exploit this

Wireless network password cracking WPA/WPA2 tutorial

This tutorial is used to explore wireless route security vulnerabilities. It is prohibited for illegal use. Violators are legally required (not related to me) Before cracking WPA/WPA2, you should first understand the basic knowledge. This article is

Email spoofing details

0x00 backgroundEmail spoofing technology can be used for phishing attacks. That is, the administrator or it o & M department is forged to send emails to obtain trust so that the other party can open the accompanying Trojan file or reply to the

No anti-virus software is available after the infected mobile phone operation.

Author: Xu Weiqiang Source: News and Morning News At the beginning of last month, the "Caribe" virus that many mobile phone users heard turned out to be in Shanghai. After Mr. Zhang's Nokia mobile phone was infected with the virus, the battery usage

Rogue Software Prevention: Prevention of judging and blocking rogue software

Because of the huge interests, most rogue software is relatively low-key and will try to hide itself. Therefore, the possibility of anti-virus software killing rogue software in a timely manner is greatly reduced, this requires users to have

Create a virus hunter to show you how to capture computer virus samples

1. Boot virus capture Virus extraction in the boot area is simple. First, use Format A:/S to copy the boot system file to A floppy disk, and then copy some system execution files from the hard disk to the floppy disk. The specific steps are as

Maintain Server Security Event Viewer

The Event Viewer is equivalent to a health care doctor in the operating system. Some "stubborn" clues are displayed in the event viewer, A qualified system administrator and security maintenance personnel regularly checks the application, security,

Continued Security of Unix System File Systems

Unix system security considerations Processes devices into files so that unix programs are independent from devices. That is, programs do not have to understand all the features of the devices they are using, and the access devices do not have to

Extend NAC Measures to network security devices (on)

Now you can extend the Network Access ControlNAC measure tool to many Network security devices and Network management tools. Extending the NAC policy measures to these devices can enhance access control while still allowing users and host identities

Demo of manual shell Removal

Text/figure wastWe usually need to shell the Chinese software and decryption software, because most of the software has shelling. "Shell" is a program dedicated to protecting the software from unauthorized modification or decompilation. They

WAF analysis: Compliance + Web application Protection

WAFWeb Application Firewall and WEB Application Firewall (WAF) are not popular in the global market? Mr. Grant Murphy, global product market manager of barracuda WAF, is clear, but the situation may not be the same for the Chinese market. WAF truth:

Who is watching my website? Second: Internet Explorer vs. cross-site scripting (XSS)

Source: External region of Alibaba Cloud The Web, HTML, CSS, and various plug-ins are all being played in response to the security points, the process involves many efforts to repair the initial insecure design. IE, now it's IE 8. In this article,

WordPress plug-in Contact Form & lt; = 2.7.5 SQL Injection defects and repair

  Title: WordPress Contact Form plugin Author: Skraps (jackie. craig. sparks (at) live.com www.2cto.com jackie. craig. sparks (at) gmail.com @ skraps_foo) : Http://downloads.wordpress.org/plugin/contact-form-wordpress.zip Tested version: 2.7.5   ---

Top 10 active security measures for Web Application Security

1:Content-Security-PolicyContent Security Policy is a new Security mechanism developed by Mozilla to improve browser Security. This mechanism allows websites to define Content Security policies and clearly inform browsers of which Content is legal,

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