Out-of-print Windows Security Configuration tutorial

Windows out-of-print Security Configuration Tutorial: some time ago, in the China-US Network War, I saw some hacked servers and found that most of the hacked servers were Nt/win2000 machines. Is Windows2000 really so insecure? In fact, windows 2000

Detailed description of ARP Address Resolution Protocol and vulnerability analysis

/** Ethernet protocol (ARP). File Name:/sys/netinet/if_ether.c* Note: xie_minix* 1. Function entry:* ARP has two entries: 1* A Soft Interrupt is triggered by ether_input (see my ethernet network code description). The arpintr Interrupt Routine is

How to establish remote IPC $ connection

To establish a remote IPC $ connection, you must meet the following conditions: 1. Over-managed passwords; 2. the Sever service is enabled on the remote machine, unless the master knows more; 3. Understand the following Net Use commands. Use

What are the faults and solutions when using the automatic IP Security policy setting tool!

Badwolf: I recently used an automatic IP Security policy setting tool on the server. The server is a web site, which can be 80, 20, or.The server installs the eset anti-virus software (nod32) with a firewall. The system starts the firewall and only

Find hidden SSID in Wireless Networks

As a network administrator, security issues cannot be ignored or avoided. network firewall, IDS, IPS, and wireless networks all use 802.1x authentication methods with high security levels, however, if the company's internal staff access an AP

Troubleshooting of ARP attacks on wireless routers

With the rapid development of social information technology, enterprise network-based office has now entered the wireless network field. The biggest advantage of building a wireless network is that the network is easy to use and cost-effective

Wireless cat password cracking to hide Devices

The use of wireless cats is not as common as that of wireless routers. Therefore, many sellers encrypt or shield wireless cats with all their functions, as a result, some functions cannot be used when users buy a home. Next, let's share an article

Skills for maintaining Windows network server security

Malicious network behaviors on network servers include two aspects: first, malicious attacks, such as denial of service attacks and network viruses. These behaviors aim to consume server resources and affect the normal operation of servers, even the

About Pretty-Bad-Proxy (PBP)

Surging cloudsPretty-Bad-Proxy: An Overlooked Adversary in Browsers 'https DeploymentsThis paper should have been developed by several Chinese at the Microsoft Research Institute.We know that HTTPS is secure without man-in-the-middle attacks (forged

Some Opinions on Web App Fuzz

Surging clouds Fuzz is divided into many types. The major difference is that fuzz is the entire application, and the small difference is fuzz's individual functions. Some are fuzz network protocols, and some are fuzz interfaces.But in general, FUZZ

Dewdrop movie site Vulnerability

Code by Link Web site: www.link0day.cn To put it bluntly: www.2cto.com reprinted, please specify Reprinted, please keep the above words. Thank you for your text: Today, I am bored to go To the webmaster's network and go down a source code to find a

Fengxun 4.0 SP7 getshell 0day

Zero Customer Network Security Discoverer: bloodsword and bink. Please ignore the reprinted contentAffected Version: The file upload function is enabled in the iis6 environment using the conditions. Vulnerability Description: Directory creation

Discuz! & Amp; lt; 5.50 preg_match () variable $ onlineipmatches not initialized miss

 Author: 80vul-BTeam: http://www.80vul.com I. Analysis File include/common. inc. php: $ Magic_quotes_gpc = get_magic_quotes_gpc (); @ Extract (daddslashes ($ _ COOKIE ));@ Extract (daddslashes ($ _ POST ));@ Extract (daddslashes ($ _ GET ));//

Ewebeditor background passthrough Vulnerability

Lost.cq.cn I checked the php version of ewebeditor today. I remember that I used to read the php version. The version was relatively low and I didn't even connect to the backend.Today, I made a 3.8 shopping spree and found something exciting...In

Clean up the source code of a website navigation

Bright IT blog I accidentally saw the source code of a website navigation. The source code is "Access to the combined versions of hao123 and 265" It has a background and is very powerful !!!!! It is completely possible to operate in the background.

Php script injection is simple and complex

The Php environment is generally apache + php + mysql, and the common configuration server is to open php. in the security mode in ini, set safe_mode to on, and set display_erors to off To Disable Error display. There is also an important

Solved the website for which no field is obtained after % 90 injection.

Source: zake This solution solves the problem of website with fields not found by injecting % 90 into the table. We sincerely thank the brothers for their discussion on July 15, February 30! I will give an example of the dynamic article. It contains

Oracle SQL Injection Cheat Sheet

SELECT banner FROM v $ version WHERE banner like tns %;SELECT version FROM v $ instance;SELECT name FROM sys. user $; -- privSELECT name, spare4 FROM sys. user $ -- priv, 11gSELECT * FROM dba_sys_privs WHERE grantee = DBSNMP; -- priv, list a users

Discuz! Plugin JiangHu & amp; lt; = 1.1 SQL injection &

===================================== [Author] ==================== ================ [+] Founded: ZhaoHuAn[+] Contact: ZhengXing [at] shandagames [dot] com[+] Blog: http://www.patching.net/zhaohuan/[+] Date: Feb, 9th 2009[+] Update: Sep, 1th 2009 ===

About Interests, methods, and directions in web Security

Tosec Security Team Blog All of the following are my true feelings.Many people often start with hacking technology when they access web security. Of course, I am no exception. I accidentally learned about hacking technology in the third year, maybe

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