Cloud Security

At the beginning of this year, a piece of news entitled "8848 was under DDoS attack and suspected to be attacked by Baidu" attracted wide attention from users. In addition to the well-known enterprises on the Internet, the word "DDoS" has attracted

The Internet is not always sunny, and there are dark clouds! This is not the case. When surfing the Internet, users often suffer from "harassment". Among them, the IP addresses that illegally steal others' workstation are the most common in LAN

Secure Shell protocol (SSH) is a protocol that provides secure remote logon and other security network services on insecure networks. Secure Shell can be recorded as s h. It was originally a program on the u n I X system and then quickly expanded to

Phishing has received more and more attention due to its serious harm to the interests of netizens and the Internet Reputation System. An Anti-Phishing Group (APWG, Anti-Phishing Working Group) has been set up internationally ), this is a joint

Author: dapan Introduction: It has been nearly five years since I first came into contact with the risk assessment theory. From the very beginning, I began to worship the theory as a killer, and then I had doubts or even abandoned it for a while.

The more applications enterprises use, the more complicated Security Vulnerability Management. When identifying every security vulnerability and fixing it to prevent hacker attacks, it is easy to miss something important. If you are an IT

Today, many Linux servers are not just deployed on new machines. Professional Linux system administrators perform regular maintenance. It technicians often have to take full responsibility for the security of their own servers. if your server is

By default, Serv-U runs with the SYSTEM permission. Serv-U has a default Management User (username: localadministrator, password: #|@$ ak #. | k; 0 @ p). An account that can access the local port 43958 may add or delete accounts and execute commands

Intranet threat detection Threat detector is a high-performance security device based on high-performance ASIC chip architecture that achieves centralized Intranet identity management and attack suppression with full-line rate computing efficiency.

Intranet security behavior auditing can find a lot of Intranet security "moles", but there is always a debate in China regarding whether "behavior auditing infringes on personal privacy. From the perspective of enterprises, deployment Behavior

First of all, this method has some limitations, and must be used only in some special cases, such as uploading an exe file or not executing it. Environment requirements for using this method: the server supports aspx and you can upload and access

How to back up configuration files for Cisco, ruijie, And Juniper Devices For a company of a certain scale, network device configuration file backup is also a task that cannot be ignored, to prevent one day after your network device fails, you can

I. Behavior Overview Recently, users reported that they would be installed with four game software on their mobile phones without knowledge, even if they had to uninstall the software and were repeatedly installed within one day. 360 mobile phone

Since the computer interconnection, various services have developed rapidly. Services such as e-mails, social media, online malls, instant chats, and even online meetings have sprung up. But on the other hand, these connection services also have a

Every year, Microsoft Security Response Center investigates thousands of Security reports. In some cases, once one of the reports finds that a security vulnerability is caused by a product defect, microsoft will develop patches as soon as possible

Windows 8 has been released, and information security experts are comparing the security performance of the new system with Windows 7. The general consensus is that, although Microsoft pays more and more attention to security, users who attempt to

More than 2/3 of respondents, a survey found, said they are likely to use mobile phone-based verification in the future, and more security token users are anxious about the two-factor authentication technology. The survey was conducted by

Bkjia.com exclusive translation] Alas, I miss the time when attackers were able to easily retrieve passwords. At that time, only three steps are required to defend against such attacks: first, protect your own password hashes from being stolen;

What is Web application firewall? Web application firewall is designed to protect web-based applications. Unlike traditional firewalls, it monitors and blocks data packets based on internet addresses and port numbers. A standard port number

Script attacks are the most crazy attack methods on the network recently. Many servers are equipped with advanced hardware firewalls and multi-level security systems, unfortunately, there is still no way to defend against SQL injection and