security analysis ebook

This article mainly describes the ideas and common skills in WEB log security analysis, and describes the Security Events in the event of a complete instance, how to track attackers by analyzing WEB logs and combining other clues. WEB logs, as an important part of the WEB server, detail the access requests from the client to the WEB application and the running st

maximum value. Therefore, you can regard the threat as a constant. This simplification also specifies the direction for information security risk management. In general, the most immediate and effective risk management measures among the three elements of risk are aimed at vulnerabilities. Therefore, in-depth analysis of vulnerabilities is of practical significance to reduce information

Author: purple Magic [E.S.T Advisory Group] Source: Evil Octal Information Security team (www.eviloctal.com) Note: This article has been published in the "Non-security Hacker handbook", please specify the author, and maintain the integrity of the article. A brief analysis of the security status of some online games in

The softswitch network is still quite common. So I studied the Security Requirements Analysis of the softswitch network and shared it with you here. I hope it will be useful to you. The concept of "security domain" is introduced in the Process of describing and analyzing Softswitch Network Security. The

0-day security: software vulnerability analysis technology (version 2nd) Basic Information Author:Wang QingZhang DonghuiZhou HaoWang JigangZhao Shuang Series Name:Security Technology Department Press: Electronic Industry Press ISBN:9787121133961 Mounting time: Published on: February 1, June 2011 Http://product.china-pub.com/194031 0-day security: software vulner

server's operating system and Apache version, 16 and 17, and this information is very useful for attackers, and we need to modify the default configuration to prevent this information from being compromised.Open the httpd.conf configuration file, locate the Servertokens and serversignature, and modify their values to prod and off, respectively, with the modified effect such asSummarizeThrough the above analysis of Apache vulnerability and

packet filtering for the special optimization, the main module is running in the operating system kernel mode, the design of a special consideration of security issues, its packet filtering performance is very high. Since routers are simple packet filtering, the increase of the rule number of packet filter, the increase of the number of the NAT rules, the effect on the performance of the router increases, and the Neteye firewall adopts the status pa

There are eight little-known security function analysis in PHP, and little-known functions in php. Eight little-known security function analysis in PHP. Little-known functions in php. This article describes eight little-known security functions in PHP. Share it with you for

to purchase an authentic network monitoring software to continuously monitor the entire network, in particular, real-time monitoring reports on "illegal intrusion" and "server operations" can promptly notify network maintenance personnel to respond quickly and minimize losses. At the same time, to address the increasing number of Trojans and viruses, it is essential for enterprises to spend money to buy anti-virus software for online versions. Entry 3: regularly back up data If the previous wor

In November 2015, sans released its third security analysis and Security Intelligence Research Report 2015 edition (Analytics and Intelligence Survey 2015). The report interviewed a total of 476 professionals from companies and organizations around the world. This year's research is deeper than last year.Research shows that compared to last year, the

Early June 2014, love encryption high-profile launch free automated app security detection platform, which is the first automated app security detection platform, is also love encryption launched a heavy product. As the first free automated app security testing platform, the entire Internet industry, including the mobile internet industry has not such a service p

are relatively independentThe interfaces between the protocol layers are clearer, and there are fewer cross interfaces.Easy to implementThe Open Communication System Interconnection Reference Model (OSI) adopts a layer-7 protocol architecture with low efficiency. The TCP/IP protocol is an improved model based on the OSI model and uses a layer-5 protocol architecture, the TCP/IP model architecture 1 is shown in.Iii. TCP/IP network security

browser's address bar, IE8 identifies the top-level domain name section of the URL and displays it in a highlighted form. Although this improvement looks very small, the effect in the actual use of the process is not surprisingly effective. This can significantly improve the user's attention, so as to determine whether they have entered the URL correctly. At the same time, the enhanced security filter provided in IE8 can also complete the

As the "STL source analysis," said, "before the source code, no secret." Based on the source code of SHARED_PTR, this paper extracts the class diagram and object graph of shared_ptr, and then analyzes how shared_ptr guarantees the thread security claimed by the document. The analysis of this article is based on the boost 1.52 version, the compiler is VC 2010. Th

1. Security analysisThe state of the operating system and applications on the computer is dynamic. For example, to resolve administrative or network problems immediately, you may need to change the security level temporarily. However, it is often impossible to restore this more Change. This means that the computer can no longer meet the requirements of enterprise securi