Cloud Security

Many media and experts believe that Linux is safer than Windows. However, today, security is even more important. This kind of security still requires the correct configuration of users. This kind of security does not have to be achieved through

To improve the management and maintenance efficiency of LAN networks, I believe many network administrators will choose professional tools like network law enforcement to manage networks, by using this tool, the network administrator can

Recently, every day, everyone's face is filled with expectations for the Olympics! As citizens, we must not only create a harmonious and realistic environment for the Olympics, but also provide a secure network environment for the Olympics! Kingsoft

I. Precursor detection for WWW Service intrusion For Open servers on the network, the WWW Service is one of the most common services. Port 80-based intrusion is also the most common. Many sceipt kids are very keen on modifying WEB pages. The WWW

It is not easy to protect your account. Some Careless users set the account password too short, do not change the password for a long time, and so on are important killers that affect account security, but now we are technically limiting the usage

The importance of social engineering in information securityOriginal Source: eNet Forum In general, social engineering is an art and knowledge that allows people to obey your wishes and satisfy your desires. It is not just a way to control the will,

IPC $ is a resource that shares named pipes. In Microsoft operating systems, named pipelines are open to allow inter-process communication. By providing trusted accounts and passwords, you can establish a secure channel between the two parties and

1. Current code security situation 1.1 Buffer Overflow Buffer overflow is a type of memory access error that crosses the array boundary for read/write. As you know, many functions related to string operations are provided in the Standard C language

Although the screen has left us far, the shadows of users' computer privacy are lingering. Especially for ADSL users, it is necessary to do a good job in computer data security. Although there are no confidential files in the ADSL user's computer,

Source: DREAM Light There is an example, and I do not remember it. What is a phishing attack? It is actually very simple: Someone emailed you: Give me 500 yuan to predict your future. You can be notified in advance that the rockets will win the

In many cases, access from an IP address can easily cause a CPU usage of 100% (for example, fixed crawling by some search engines and massive collection sites by others ), at this time, we need to use some effective means to block the IP address of

Hack Eye! (Http://www.hackeye.com /): (It is not an IIS ing modification, nor an ARP virus, and there is no iframe code in the source code of the webpage file) Today, I visited a company website and suddenly found that the webpage was incorrect.

Network administrators always have a headache for malicious terminal intrusion when ensuring internal network security. For example, in the most common Internet cafe system, in a region controlled by a router, it is very likely to be attacked by

How to Protect yourself in the LAN, not only administrators but also everyone must master the technology. How? In my opinion, we should first start with defense. 　I. Anti-scanning, making attackers dizzy Almost all intrusions start from scanning.

Source: Hack Eye! (It is not an iis modification, nor an ARP virus, and there is no Iframe code in the source code of the webpage file) Today, I visited a company website and suddenly found that the webpage was incorrect. Right-click to view the

1. Perform Security Configuration on the database. For example, the account/password/permission used by your program to connect to the database. If you are browsing news, you can use the read-only permission to use different accounts/permissions for

1. scanning tools Attackers can scan remote computers by Using Ping, network neighbor, SuperScan, NMAP, NC, and other commands and tools. SuperScan is very fast, while NMAP is very professional. It not only has very few false positives, but also can

Recently, a group of international security researchers from Rapid7 demonstrated how to successfully attack the Public Key (PKI) architecture ). PKI is an infrastructure that uses the signature generated by the MD5 Hash function to authenticate the

Before the server is hosted in a data center, the system must be completed in advance. However, it is far from enough to enable remote control only by installing the system. In the first section, we talked about "hard security". Now, let's talk

Currently, most network users only know that hackers use Trojans, exploit operating system or application vulnerabilities, and perform network sniffing and Man-in-the-Middle) these methods are used to attack our networks and systems. Therefore, we