More than 70% of all security incidents occur on the Intranet. With the expansion and complexity of the network, this proportion continues to grow, and Intranet security is facing unprecedented challenges.
Challenges for Intranet Security
Challenge 1
I. Marginal Equipment Protection
The gateway is the only way to communicate with the Intranet and the throat of connecting the Internet to the Intranet. Relatively speaking, there are few Trojans and viruses in the Intranet, but there is a lack of
Intranet SecurityEnterprises need to pay attention to this issue. However, CIOs of enterprises have a good understanding of Intranet security. To what extent do they need to improve Intranet security deployment, what are the development trends of
The salvation series is a long-term video activity of BKJIA. It has been held for two seasons. The topic of this season is enterprise anti-virus. Many growth enterprises are used to using single-host antivirus software at the beginning. However,
Since we understand the dangers of hacker attacks, and we cannot "start from the crowd", doing so is too contrary to the "Chivalrous Spirit! The so-called wind and waves, if we block the gap in the system, so that hackers have nowhere to start,
1. Target Environment
1) Overview: the customer is an advertising company with more than 300 employees and belongs to departments A and B and the headquarters respectively. Due to the rapid business development in recent years, branch offices have
Bkjia.com expert contribution]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
Bkjia.com exclusive Article]It is often said that Linux is safer than Windows. However, it is impossible for any computer connected to the network to be absolutely secure.
Just as we often need to pay attention to whether the perimeter of the yard
1. What is a hosts file?
The hosts file is stored in system32 \ drivers \ etc in the Windows directory. This file does not have an extension, but we can use NotePad to open and edit it. Open the file and you can see that there are many English
In the process of frequent computer operations, we often develop some bad operation habits, which seem to provide work efficiency, but through these operational habits, there are many operations that threaten system security. For example, after
As we all know, network security is a very important topic, and servers are the most critical link in network security. Linux is considered to be a safer Internet server. As an open-source operating system, once a security vulnerability is found in
As we all know, Linux has more advantages than Windows in terms of security. However, no matter which Linux release version you choose, you should make necessary configurations after installation to enhance its security. The following describes how
After the UNIX system is infiltrated, it is very important to determine the loss and the attacker's attack source address. Although most intruders know how to use a compromised computer as a stepping stone to attack your server, they have attempted
Analysis guide:Windows system security issues have always been a concern of users for every new version of Microsoft, especially since the rapid development of the Internet. Effective security protection is critical to any operating system. It
In the early hours of this morning, Microsoft released 13 security patches to fix 34 security defects in products including Windows 7 operating systems that have not yet been officially released. At the same time, 13 security patches also set a new
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
In traditional UNIX systems, DAC protection measures include file access mode and access control list, while MAC provides Process Control and firewall.
The TrustedBSD Program combines the core FreeBSD release with trusted security components that
After Microsoft launched its latest operating system Windows 7, it received the attention of many netizens in the short term due to its improved security. However, rising security experts reminded users that a large number of viruses have recently
Linux platform security protection policy-Allow and disable remote access
In Linux, you can use the/etc/hosts. allow and/etc/hosts. deny files to allow and disable remote host access to local services. The common practice is:
(1) edit the hosts.
As the saying goes, it can be said that the source of most application security problems is caused by the input entry, but the input entry Security Detection cannot solve all potential security problems, the reason is very simple, that is, when
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