If the WIN2000 SERVER is correctly installed, the system still has many vulnerabilities and requires further configuration.
1. Port:A port is a logical interface connecting a computer to an external network and the first barrier of a computer.
Protect the Windows registry as mentioned in this Article to prevent remote attacks.
Problem
Registry is the core of Windows. However, by default, the registries of all Windows-based computers can be accessed on the network. Hackers who know this
Differences between Windows 2003 and later versions
1) Windows Server 2003, Standard Edition (Standard Edition)
It also supports dual-circuit processors and 4 GB memory for core products of small and medium enterprises. In addition to all functions
Most networks are vulnerable to various types of hacker attacks, but we can use a set of security specifications to prevent hacker attacks to the maximum extent.
However, distributed denial of service (DDoS) attacks are completely different. You
As we all know, it is much easier to develop a software product, but it is too difficult to obtain the expected benefits. It is not software developed by no one. It is mainly because pirated software is too cheap and easy to obtain. The core problem
Microsoft Windows OS should be familiar to everyone. We use windows products from windows 98 to 2000, from Windows XP to 2003 every day.Our network administrators have to deal with the operating system every day, whether the computer is slow or
Microsoft has established a flexible and powerful security management mechanism that comprehensively manages the security of user access to the SQL Server system and database. As described in this article, you can create a flexible and manageable
In fact, we all know that before IIS 6 was launched, I have been busy repairing and completing IIS 5, and it is indeed a brave time. We have reason to believe that the adjusted IIS is trustworthy.
Several Common Vulnerabilities
1. Buffer Overflow
In
The day before yesterday, a netizen said his friend had the virus.
Recently, the avterminator virus is very popular, and many people are in it. The anti-virus software cannot be opened, and the reinstallation of the drive C will immediately become
When using MySQL, you must pay attention to security issues ). The following are 23 notes for MySQL:
1. If the connection between the client and the server needs to span and pass through an untrusted network, you need to use an SSH tunnel to encrypt
We already have access to manual and automatic scanning programs. These tools are very useful in the audit process. You also use the package sniffer, which is another tool used to determine the activity types in the network. The intrusion monitoring
The computer stores a large amount of file data. Among them, some sensitive or confidential file data, such as private letters, chat records, important contracts and materials, do not want others to see or be stolen. So how can we protect these
There is an old saying in China that "it's not too late to make up for it". However, in fact, server users can find vulnerabilities only after discovering hacker attacks, and data and applications are often unable to survive.
Apparently, prevention
Needless to say, an important reason for Apache to take over half of Web servers is that it can provide a secure Web operation environment. The Apache community has done a lot of work to ensure its security. When a security defect was discovered in
For network administrators, there are many things that can be done about vro security. Such as blocking Security Vulnerabilities, preventing identity crises, and limiting logical access. We may also configure a user name and password prompt for the
Candoall, can do all. Does it mean "Do whatever you want? What can we do? Look down! Very arrogant !!
After being poisoned, release the following files to the computer:C: WINDOWSsystem32candoall.exeC: WINDOWSsystem32alldele. iniC:
External threats are far smaller than internal threats.
We usually focus on attacks by attackers over the internet against the company, but not all attacks against the company's data come from the network. Companies must keep in mind that
Anti-virus software has active defense, which should be a forward-looking Function
Active Defense seems to have been hot enough, because network security events that take the virus as the main attack type are endless, and anti-virus software usually
Http: // www.ixpub.net/thread-716643-1-2.html
Unfinished work to be continued
PrefaceA similar post was posted in the community several years ago, but it was not re-posted for various reasons later. This year, due to pandatv, I decided to release a
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.
A Free Trial That Lets You Build Big!
Start building with 50+ products and up to 12 months usage for Elastic Compute Service