best email security software

In July 8, the fireworks security software, a heavyweight personal security product of www.huorong.cn, began a large-scale public beta test. This software is led by Liu Gang, a senior security expert and former CTO of rising. After nearly three years of closed development, i

Security Control of open-source software As shown in OpenSSL heartbleed, if you do not know the code in your product, it may cause serious security threats or even prolonged remedial work. On the contrary, if you are familiar with open-source components and their versions in the project, you can quickly respond and fix them in time. OpenSSL TLS heartbeat read rem

Android software security and Reverse AnalysisBasic InformationAuthor: Feng Shengqiang [Translator's introduction]Series name: Turing originalPress: People's post and telecommunications PressISBN: 9787115308153Mounting time:Published on: February 1, February 2013Start: 16Page number: 1Version: 1-1Category: Computer> Software and programming> mobile development> a

Web server software configuration and security configuration Scheme From: http://blog.dic123.com/article.asp? Id = 1901. System Installation1. Install iis6.0 in the system by default as instructed by Windows2003.2. Installation of iis6.0Start Menu-> Control Panel-> add or delete programs-> Add/delete Windows ComponentsApplication --- ASP. NET (optional)| -- Enable Network COM + Access (required)| -- Interne

The blog has been discussing very specific technical issues. However, security is never a pure technical problem. It involves laws, society, and economy. Now, let's look at the major security issues that software companies face. Simply put, I think a software enterprise needs to consider the following four levels of

guard , the kernel files and critical data of the OS are protected, which completely invalidates the runtime hooks for OS systems. The Patch guard mechanism dynamically checks the integrity of the system and, once detected, modifies the system's blue screen. The popular IDT, SSDT, and run-time patches have all failed.In addition, Microsoft's new OS continuously enhances the management of access control List (ACL) and strengthens the security of syste

I am often asked this question: How can I evaluate the security of a software system? One answer is: do we have specialized software security evaluation standards and institutions? Yes, we have specialized international standard common criteria, ISO/IEC 15408, and National Standard GB 18336. There are specialized evalu

Taking the most typical remote management software for example, network management can help users solve problems remotely. However, when such software is in the hands of hackers, it becomes a "high-risk" weapon for remote control of users' computers. While understanding the positive and common features of the software, if you can see the potential risks of the

Design and detection of Software Website Security and Solutions Security Testing mainly involves the following aspects: 1. SQL injection (SQL injection) See the article "preventing SQL Injection solutions ". 2. Cross-Site scritping (XSS): (Cross-Site Scripting) See "XSS cross-site scripting solution" 3. csrf: (cross-site forgery request)4.

I. Security Objectives Oslash; prevention: Oslash; tracking audit: From Data Library System Set Audit options in three aspects: subject and object. Database Object Access and security-related events. Database auditors can analyze audit information, track audit events, and trace responsibility. And minimize the impact on system efficiency. Oslash; Monitoring: monitors real-time operations on

trust the basic principle to the enterprise internal data from the source security protection. For the development of the enterprise's confidential source code, in the Enterprise Development engineer without permission is not allowed to the enterprise confidential data out of the clear. However, if the company process needs, the relevant data can be carried out through the application audit to the superior, of course, the relevant data will also be b

Hello everyone!on February 27, 2016, our center held "advanced Information security Technology professional training course" and "Advanced software performance Test Engineer Training course" held on March 19, 2016 . If you have any questions, please contact us in time, thank you for your support! If you have software assessment services business cooperation, suc

Where does it come from to test people's sense of security?Do you get scared in the test work? A little bit of worry? Or is it the calm in the control? Also or lose?Sharing is more than just technology and methods, more attention to the growth of the heart and collision! Welcome to share the test life of the little drops! [Email protected]When I was a new person, whenever I finished a version, will be very

Article Title: use free software to maintain the security of heterogeneous networks. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Introduction Computer network security is likely to be one of the major technical challenges

RedHat announced that it will open source their identity management and security system software source code to prove that it can also provide excellent security performance as an open-source security management solution. Red Hat company announced the full source code of their Red Hat certification management system on

360 security guards have now become the prerequisite security software, it is free, compact, and the function and killing effect in the same software is the most powerful. Although already outstanding, but "only better, not the best", 360 security guards released a new 4.0 v

[ +]; ShortLen = * ( Short*) Strm; STRM+=sizeof(len); if(Len +) {memcpy (buf, STRM, Len); Process (BUF); returnSTRM +Len; } Else { return-1; }}example4:[email protected]~/labs/integer $ cat add.c#include#includeintMainvoid){ intA;//a=2147483647;A=Int_max; printf ("int A (INT_MAX) =%d (0x%x), int a (INT_MAX) + 1 =%d (0x%x) \ n", a,a,a+1, A +1); return 0;} [Email protected]~/labs/integer $./Addint

A while ago I mentioned that I would attend several security-related meetings in March. The first meeting. 2008 China Software Security Summit,Http://www.sinoit.org.cn/Sponsored by the Electronics Industry Publishing House. Below are my personal notes for some lectures for your reference. Many lectures can be downloaded. Computer Virus development t

In computer security protection, we often use anti-virus software and firewall, which play different roles in computer security protection. 1. The firewall is the software located between the computer and the network it connects to. All Network Communication from the computer with the firewall installed goes through th