Use Prol to detect hidden processes and prevent Rootkit

Strictly speaking, Rootkit is a means, mechanism, or technology that aims to hide malicious programs (including viruses, spyware, Trojan horses, etc.) from detection by security tools and system management tools. Rootkit can hide itself deeply, or

Top 10 preventive measures for general operating system security

This article is from IT168 No matter which operating system platform you are using, important considerations for system security are always applicable. If you want to protect the system from unauthorized access and unfortunate disasters, you should

Essential Security Engineer skill: Cookie Spoofing

You can learn this article 1. How hackers use Cookies to cheat them to gain management Permissions 2. How to Prevent hackers from using Cookies to cheat★Software Archive IECookiesView Software function: This function is used to manage ie Cookies.

System Security starts with customizing IP policies

Nowadays, viruses and Trojans are attacked in a variety of ways, especially computer ports, which are the key part of the virus. Have you ever encountered such a situation, when we installed a firewall such as Skynet to access the Internet, we only

Network analyst Feng zhiliang's Technical Analysis on network security issues

In today's society, the network is becoming more and more important. The dependence of the information society on the network makes the reliability of the computer network itself become crucial, and it also puts forward higher requirements for

The importance of social engineering in information security

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,

Source code security detection tools PC_Lint and ITS4 instances

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

Layer-by-layer fortification ensures data security for ADSL users' computers

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,

Two tricks to avoid harassment and wireless network stealth

Wireless Networks have more security risks than wired networks. Because wireless signals are not limited by space, they can be easily connected only within the coverage range. Therefore, it is extremely important to enhance the security of wireless

The abnormal group policy security configuration is displayed.

Http://www.54wuhen.com/blog? Action = show & id = 449Copyright belongs to the author. I have proposed his group policy here (not Fox: The following policies are recommended for reference after you have a certain understanding of their meaning. It is

The reinforcement system says "no" to hacker scans"

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

[Anti-hacking]-protects your web test environment

      From:5up3rh3iblog     First, let's take a look at the following picture:   If you open your local DZ on 9.1.8 that day, I think you will be shocked! Why are all the local pages hacked?Read meBlogWho should know the reason ?. However, we are

Network Management Security Log DDoS monitoring and defense

One day, when you find that your website is no longer accessible and the server cannot be remotely connected, the data center will inform you that the server traffic is very high, you have to be prepared. This may already target businesses on your

How can I block Internet cafe technical vulnerabilities?

When many technical vulnerabilities in Windows are damaged, the security of Internet cafes is threatened by technical vulnerabilities in Internet cafes ...... When many technical vulnerabilities in Windows are damaged, the security of Internet cafes

We often talk about five neglected hacker attack methods.

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

Parsing MS09-008: DNS and WINS server security patches

Peter Pan After the security patch MS09-008 was released, many people said the WPAD (CVE-2009-0093) in the update was not effective, but it was actually a very important update and users had to fix it as soon as possible. This article explains how

Using PMK Hash for WPA/WPA2 high-speed cracking

This article describes how to create a Hash Based on the genpmk tool in Cowpatty, this is the final decision of the wireless security group of ZerOne security team after comparing the convenience and versatility of Aircrack-ng airolib-ng and related

Wireless D. O.S cancel verification Flood Attack

D. O.S, all called Deny of service, is the most common type of network attacks. It intentionally attacks the defects of network protocols or directly uses some means to exhaust the resources of the attacked objects, in order to prevent the target

How to clear Trojans

In the past few years, the network has become increasingly insecure. hacking tools are simpler than Word tools. Any cainiao can use tools to create powerful "Horse" attack weapons. Webpage viewing, email reception, and chat QQ may all be "Trampled"

Note that the default setting does not allow the ACL to be the same as the default setting.

As we all know, setting an access control list ACL on a vro or vswitch can improve security and prevent hacker and virus attacks to a certain extent, my company has been using this method. However, I found a problem affecting security in my actual

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