Firewall Technology
In ancient times, people often build a brick wall between apartments. Once a fire occurs, it can prevent the fire from spreading.
Extend to another apartment. Naturally, such a wall is named "firewall ".
Now, if a network
TOM2000In the eyes of common users, viruses are mysterious and scary. If "Trojan" is added, it is like a myth in the computer world. Unfortunately, this myth is not beautiful ......However, viruses and Trojans are not so "God", but only a small
Source: Western Network
When you use anti-virus software to scan and kill viruses, you will often find some viruses on your computer. They all have a long string of names, such as Worm. padobot. u, Backdoor. RBot. abc, etc. What does it mean? In
The purpose of this article is to let everyone know what to do after encountering a Trojan.
This trojan is my first contact. I think it will be helpful to you in my experience in Trojan killing.
I have not studied the details of this trojan, such as
Kingdee Youshang has the SQL injection vulnerability, which allows you to obtain related data tables and records.Proof of vulnerability:Input 1 = 1 to get:Http://store.youshang.com/show.php? Id = 81738% 20and % 201 = 1 Input 1 = 2 to
Some time ago, after reading the "clean code", I found that many of these methods help to write more secure code. I used to read some web apps and found some vulnerabilities in the coding style. For example, a CMS has the functions of document
1. xss/Wp-content/plugins/pinglunla/relay. php? Sid = ec51555f3e5e125257457a73609bdbe15cb7c29d "> 2.Through a crafted URL, You can tamper with the SID value stored in the database. SID is the comment used to identify the user.Description:
Affected Versions:It seems that all of them are affected.
Vulnerability file: tools/ajax. aspx
Vulnerability Analysis: ajax requests on this page do not have permission verification, so visitors can call all of the methods in the page with the
Grow up and meet ah d
---- A hacker
I don't want to talk about how uncomfortable D shield is. Now it's batch injection. The prompt of D shield appears from time to time, which is annoying .....
In fact, this is not what I found, but a foreign
PS. It seems that someone has mentioned traffic attacks. In this case, it is recommended to find a hard-defense machine, a large-bandwidth machine, or shut down the machine directly. We will not discuss it here,CC attacks only consume personal
We all know that common XSS vulnerabilities are implemented by passing in in parameters, and such XSS can be easily handled by htmlspecialchars in php. Today we will talk about XSS compared to cattle, is through the UTF7-BOM to complete the
Just a while before I got started, my website has been infected with Trojans, and the basic website has been under attack. I have been busy solving this problem. Today, I have made some achievements, so I will share with you. If you have any good
There was a bug in the first vulnerability exploitation program, but this bug resulted in the successful exploitation of the third vulnerability. The second vulnerability was not used in the second vulnerability, in fact, this is the case. In some
No token in the background !!! Therefore, make an automatic submission form, load it into a hidden framework, and access it to the Administrator. The administrator will be lucky !!! POC: indicates that wooyun destroys your Ecshop Csrf and obtains
In general, what will happen if you see unfamiliar words? I think it must be translated on the Internet. I personally am no exception. Let's take a look at the feelings of famous translations.
Let's first look at the differences between different
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