dsi security

[Security] (1): Hacker programming skillsI have been in contact with the security field for four years. I have been familiar with many aspects, but I am not proficient. I feel that my strength is lacking, therefore, I decided to start learning the core knowledge and skills of Hack technology today: vulnerability mining and malicious code analysis. Because it mainly involves this field, it is not closely rel

The first two days of the engine room a Cisco2960 of the port often down, at that time let the engine room restart switch also useless, later let change a mouth on the recovery, but over a period of time the port will be down, on-line check may be due to the port-security of the Cisco switch caused the port down, Later to the computer room connected to the switch to view the next, G17 Port display err-disabled, in order to confirm the reason is port-

CommentsThe emergence of HTML5 has attracted more and more attention in network security. What improvements does the Web provide to network security? How can we face increasingly dangerous cyber fraud and attacks? The following article describes W3C's latest solution to this problem. In the future, I will conduct security policies on HTML5 content World Wide Web

The times are changing, and people are changing. Today, we are "smart" and lazy! Think back to that day and night for system security, website security, website speed, server put there, and want to white head, make a chair ..... In fact, we don't have to fight for each other. All the security personnel are working together to combine all technologies and resource

"Foreword" After our unremitting efforts, at the end of 2014 we finally released the Big Data Security analytics platform (Platform, BDSAP). So, what is big Data security analytics? Why do you need big Data security analytics? When do I need it? Who needs it? What is the application scenario? Solve what problem? What is the value and meaning? How will big Data

February 11, 2015, Security dog clothing cloud Android version V2.0 Gorgeous debut, has also been on the shelves of the major mobile phone application market, while the user friends can go to the official website http://fuyun.safedog.cn/client.html Directly download or scan the QR code can be easily installed, this version of the main new host panel, statistical analysis and security protection reporting fu

This chapter is dedicated to talk about network security, of course, it is relatively general to talk about the characteristics of network security, common network security vulnerabilities, and network security control methods. In the process of reference should be combined with information

1, UnderstandIPSecSecurity Policy IPSec and Internet Protocol Security are an open standard in the network security industry. By using the encrypted security service, the confidentiality and security of network communication are ensured. IPSec works at the network layer and is transparent to users and applications. It

The CentOS server is supported by many netizens. How to set the security of the CentOS server? Next, let's talk about centos6's security settings from the following aspects: System security record files, startup and login security, network access restriction (centos network configuration), and prevention of CentOS atta

Two objects of Network Security Protection: 1) Service Security: ensures the safe operation of network devices and provides effective network services. 2) Data Security: ensures the confidentiality, integrity, and availability of data transmitted online; 3) the network environment is the first line of defense against internal and external attacks. A total of seve

The stock market boom triggers computer security problems Recently, as the stock market continued to hot, making more and more new investors into the stock market. According to the relevant department statistics, at present, every 13 Chinese people have 1 stocks, daily A-share account number added 300,000, China has entered the "all Shares" era. And the online stock market with its "convenient transaction, information, and closely follow the price, au

In the last period, we discussed the status quo of information security for small and medium-sized enterprises, and focused on the problems faced by small and medium-sized enterprises in terms of security awareness, investment capability, and technical reserves. Reading this article may give you a sense of difficulty in implementing information security in small

Simple three steps to solve the enterprise spam problem In the United States, open source technology has infiltrated many enterprises, for IT staff, the impact of open source has been expanding. But in China, corporate users ' awareness of open source remains largely Linux. Open source Email Security Gateway, open source intrusion detection, open source vulnerability analysis, open source VPN These emerging technologies have greatly stimulated the ne

17th Chapter Security Development Process (SDL) 17.1 SDLIntroductionSecurity development is an effective way to address security vulnerabilities from the root cause, and in the software lifecycle, this development model costs less.SDL Process:q TrainingAll developers must receive appropriate security training to understand the relevant safety knowledge.q Saf

Security knowledge: Port · Trojan · Security · Scanning Author: Unknown Source: Unknown I. Port 1). The general meaning of a port is that it is an old topic, but everything starts from it. What is port? For example, if you live in a house and want others to visit you, you have to open a door on the house. You have a cute kitten, for its entry and exit, I made a small door f

As the most popular Web server platform, IIS plays a huge role. Therefore, it is particularly important to understand how to enhance the IIS security mechanism and establish a Web server with high security performance. Ensure system security Because IIS is built on the operating system, security should also be built o

Question: Apple released a detailed technical document that revealed some security technical information built into iOS and App Store for the first time. What do you think of this document? Does this document indicate that Apple devices pose a great threat to the company's BYOD policy, or that iPhone and iPad manufacturers still have a long way to go to solve iOS security problems? The iOS

The Oracle information security management architecture focuses on Oracle's strategy to help users securely store and access information, including the following three layers: Ensure security at the application layer. The biggest challenge to application security is access control ". In the early days, separate application systems adopted fragmented

The Art of War Yue: Tse, Baizhanbudai. The confrontation between work and defense is the subject of information security, and understanding security attacks can better protect the security. This paper investigates the network information security attack, through understanding the path of hacker attack and technical mea

Five computer security facts that surprised most people, computer security facts The five computer security facts that surprised most people are the root cause of many computer security risks and vulnerability exploitation. If you can understand them well now, you will be one step ahead of your peers in the future.