Cloud Security

Emergence of active defense In recent years, people have evolved from medical treatment to regular health check and prevention. The concept of security threat defense in the information security field is also changing. "Pattern" identifies viruses

There are a lot of Internet cafe management software, but most of them have one or more vulnerabilities. As a result, there are a lot of cracking skills for Internet cafe software and Internet cafe software, so they can access the Internet for free,

Source: People's Network To ensure the security of your computer and prevent others from opening your computer to view your private information, in addition to setting your personal password, you can also use simple settings to enable the computer

In general, network intrusion detection is divided into two departments: one is the collection of intrusion information; the other is the analysis of relevant data based on the collection of information. Then our network administrator takes

The primary responsibility of the enterprise network administrator is to ensure the security of the Intranet. In the Intranet, route switching, especially for the core layer, is the highest security requirement, as a network administrator of small

Now I am also studying social engineering... learning with everyone... We often intrude into the system and do not know what these permissions mean when getting webshell or even server system permissions. Many times, when we face a single goal, we

Attackers intrude into a system, which is always driven by a major purpose. For example, to show off the technology, to obtain confidential enterprise data, and to disrupt normal business processes of the enterprise, sometimes the attacker's attack

Many webmasters and friends have encountered the situation of tracing personal information, such as the website being hacked, the source of attack, and the website being implanted with malicious advertisements. I am here to provide you with a very

First, we need to know what a backdoor program is?The common explanation of "backdoors" on the Internet can be summarized in a very simple sentence: backdoors are stored in computer systems, you can control the computer system in some special way !!

In the age of network technology, SOHO (Small OfficeHome Office) or Tele-office (Tele-Office) has been gradually accepted by some companies and individuals as a new way of working and living. With the help of the ubiquitous network, many people stay

What does a database mean for a website? Many webmasters may say it is just a tool for recording data. This statement is true, but missing an important point. The database is also a center for website security. Once the database is hacked/"target = _

ARP is a double-edged sword for the network. On the one hand, ARP is an indispensable protocol in network communication. It is like a programmer, which determines the data transmission path to a certain extent. On the other hand, it is easy to be

SQL injection attacks pose a huge potential threat to enterprise security. Once this attack succeeds, hackers can use it to harm your network, access your data, and even control your computer. What is SQL injection? The principle of SQL injection is

In this article, we will discuss the theory and demonstration of session hijacking and discuss related detection and defense techniques. Introduction In the previous two articles, we discussed ARP cache poisoning and DNS Spoofing respectively. From

Radmin is a world-renowned remote control software. Its full control, file transmission, Telnet commands, and other functions are very useful. In versions earlier than Radmin3.0, anti-virus software does not kill it, later, as hackers and viruses

Painful belief In fact, I have known this vulnerability earlier, and I believe there are still many people in the circle, because lake2 has analyzed the vulnerability principles similar to server software, and the impact is naturally not limited to

A relatively safe Internet server, as an open-source operating system, once a security vulnerability is found in the Linux system, volunteers from around the world on the Internet will actively fix it. However, system administrators often cannot

As online banking transactions are easy and fast, they are accepted by more and more people. However, because it is a virtual transaction, the security of online banking has also attracted much attention. In fact, online banking fraud is nothing

Today, we will mainly tell you about reverse observation of server security configurations by hackers. Since our defense is from the perspective of intruders, first, we need to know the actual intrusion method of intruders. The following describes

5up3rh3iblogIn the previous blog :《8-mounted CVE-2009-1140"CVE-2009-1140And80sec reported a local file probing Problem[Details of this issue have been published on wooyun].From ms's appreciation for the CVE-2009-1140 patch method and 80 sec