information security books

Summary of the eighth cycle of the Design foundation of information security system"Learning Time: 12 Hours""Learning content: chapter1--chapter7 content focus; Analysis of questions and test errors; Review of the difficulties in the experimental process"First, the content of the textbook Chapter focus (i) Chapter 1. The information is "bit + context"."Understand

Cookie information security for user login Cookie information security for user login I. cookie information encryption method the cookie information encryption method uses an encryption method to encrypt user

20145317 "Fundamentals of Information Security system design" 13th Week study summary textbook Learning content Summary Network programming client-server programming model An application consists of a server process and one or more client processes Server process, manage some kind of resource, by manipulating this resource to provide a service to its clients Basic operations: Transactions

2017-2018-1 20155222 "Fundamentals of Information Security system Design" 10th week IPC mechanism under Linux The communication mechanism between multiple processes under Linux is called IPC (inter-process Communication), which is a way of communicating with each other across multiple processes. There are several ways of interprocess communication under Linux: Half-duplex pipes, Named pipes, messag

Liu Tianyi, rising senior anti-virus Engineer Question 1: What will happen after computer poisoning? A: Recently, all the stock speculators have begun to pay attention to network security issues. If the computer is poisoned, it is often seen that the computer is slow and some operation functions cannot be used, such as copying and pasting, and the web page cannot be opened, but the Internet is no problem, please note that. Question 2: What should I

20145239 "Fundamentals of Information Security system Design" Summary of Knowledge points summary common Linux commands The command format for Linux is: command [options] [arguments] []表示是可选的 the composition structure is:命令 [选项] [参数] Man command man命令is a help instruction under Linux, which allows you to view information such as instruction

. if you allow the script to access your digital certificates, the website from which the script is run will also gain access to any personal information stored in the certificates. the first time this method is called from a participating domain, a dialog box is generated in which the user must indicate whether access to the certificates shoshould be allowed. stores opened from a web script automatically force the CAPICOM_STORE_OPEN_EXISTING_ONLY fla

1, Information security incident control measures 7.There are 14 control domains and 114 controls in an ISO.650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M01/7E/66/wKioL1b-Mk7zeGMcAACVYm_66bU294.png "style=" float: none; "title=" 1.png "alt=" Wkiol1b-mk7zegmcaacvym_66bu294.png "/>650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M00/7E/69/wKiom1b-MauQ56zJAAP5VxUszCc207.png "style=" float: none

restart the Apache serviceService httpd Restart(3) test cache is in effectOpen the Fiddler capture tool and use the browser to access the Apache Server page, you can see the response header contains the expires item, indicating that the cache is already working3, anti-theft chain Apache default settings In addition to the performance can be optimized, but also need to set security settings, if a site does not have the picture

Damai.com's sensitive information is leaked again (security is dynamic) and Solutions Use another person's mobile phone to register.Damai.com sensitive information leakage and a vulnerability that can be registered using any mobile phone number 1. Weak Password of damai.com rsync server rsync 58.83.157.187::website drwxr-xr-x 0 2015/01/13 15:25:10 .-rw

that the source of this picture is Benet, and the picture above the words "It works!"7, then we use 100.4 this win7 to imitate hotlinkingFirst open the window's website service, and then build a named "This is Test!!!" "Page, and put this image on the Benet website in this pageis to visit the Hotlinking Web site interface, where the picture path is still Benet8, in order to prevent the occurrence of hotlinking need to set up a security chain on the s

20145221 High 20145326 Cai "the foundation of Information Security system Design" experiment of five simple embedded web serverPurpose and requirements of the experiment Master the process of implementing a simple Web server in the arm Development Board. Learn the socket network programming on the arm Development Board. Learn the call of the signal () function in a Linux environment. P

Release date:Updated on: Affected Systems:Cisco ASA 8.2.1 3Cisco ASA 8.2.1Cisco ASA 8.1.2.25Cisco ASA 8.1.2Cisco ASA 8.1 (2) 19Cisco ASA 8.1 (2) 14Cisco ASA 8.0.4.34Cisco ASA 8.0.2 11Cisco ASA 8.0 (4)Cisco ASA 1, 8.0Description:--------------------------------------------------------------------------------Bugtraq id: 53558Cve id: CVE-2012-0335 The Cisco Adaptive Security Device (ASA) is a modular platform that provides

This article describes the security of the cookie information for PHP user login. Share to everyone for your reference, specific as follows: We all know that after the user logged in, the user information will generally choose to keep in the cookie, because the cookie is to save the client, and cookies can be in the client browser free change, which will cause t

When you use Internet Explorer to browse or refresh a portion of a Web page, you sometimes eject the security message: " This page contains not only secure content, but also unsafe content, does it display unsafe content?" "or whether to view only the content of the Web page that is securely delivered ." Reason: This prompts you because the site you are accessing is SSL, which is accessed by means of HTTPS. Because the pages accessed by HTTP

the internet.They stir up the internet.They're demonized on the internet.They make our lives jiquanbuning.Some of the false news they posted was a solemnHow can we distinguish between true and false in these words?The Righteous cyber defenders stand out.Intercept these text messagesGet the rogue's IP addressBlock their accounts.That's great satisfaction.And then whatThey're just trying to play tricks on me.Hide the text in the pictureWe can't get the text in the picture.We can only watch these

20145317 "Information Security system Design Fundamentals" Course summary Weekly Activity link Summary No. 0 Week Assignment: Textbook problem, installing virtual machine http://www.cnblogs.com/5317p/p/5866828.html First week assignment: The practice of common directives in Linux http://www.cnblogs.com/5317p/p/5882782.html Second week assignment: the use of Vim/gcc/gdb/makefile http://www.cnblogs.co

Big Brother talk about the information security knowledge in Java interview (MD5)Java MD5 Encryption algorithm introduction and useIntroduction to the MD5 algorithmCharacteristics1、压缩性：任意长度的数据，算出的MD5值长度都是固定的。2、容易计算：从原数据计算出MD5值很容易。3、抗修改性：对原数据进行任何改动，哪怕只修改1个字节，所得到的MD5值都有很大区别。4、强抗碰撞：已知原数据和其MD5值，想找到一个具有相同MD5值的数据（即伪造数据）是非常困难的。Use1.可以用于加密用户密码2.可以用于应用安装包的一致性验证Simple use of MD5public class MessageDigestUtil { pub

Bkjia.com exclusive Article] When we conduct a Security penetration test, the first thing we need to do is to collect as much information as possible for the target application. Therefore, information collection is an essential step for penetration testing. This task can be completed in different ways, By using search engines, scanners, simple HTTP requests, or s

process, so there is no need to prevent it, and there is no way to prevent it.5. view available information such as the web server version and php version in the HTtp header file.Defense method: If no copyright is involved, it can be hidden and hidden. If it can be modified, it can be modified. There are many methods on Google.6. query filing informationDefense method: this is a normal process, so there is no need to prevent it, and there is no way t