Author: Fresh sunshine (Http://hi.baidu.com/newcenturysun)Date: 2007/08/11 (reprinted please keep this statement)I. Personal Computer Security Status Quo Analysis1. virus killing anti-virus software is no longer a new thingSince the orange s in the S, the virus has been frantically infected with antivirus
A while ago I mentioned that I would attend several security-related meetings in March.
The first meeting. 2008 China Software Security Summit,Http://www.sinoit.org.cn/Sponsored by the Electronics Industry Publishing House.
Below are my personal notes for some lectures for your reference. Many lectures can be
Statement:This article is not written by myself. It is applicable to Windows 2000 or later. The experiment involved in this article is passed under Windwos 2003)---------------Build the ultimate defense line for personal computer security.----------------------------------------[1. Disable default sharing]1. View local shared resources firstRun-cm
Misunderstanding of Personal Computer Security: virus found in Cache
Virus found in Cache
Like no virus in CMOS, There is no virus in Cache.
We know that the data stream is transmitted as follows during program execution:
External Storage (soft/hard disk)
Network => memory (RAM) => Cache-> CPU
The Cache physical device is a high-speed Cache chip, which is s
are added to your group ----- net localgroup "group name ".I often look at what is in it. I heard that the Group can also be deleted, but I have not tried it yet. In addition, it is better to enable automatic update to make it easier for us. You can also set access permissions for security records, enable account policies, enable password and password policies, and enable audit policies to protect your computer
Computer security protection has been mentioned before, but it is either suitable for advanced users or low-level users. Let's introduce it to the public.
I am using this solution very well.
Real-Time System patch upgrade + Sandboxie + Antiarp + (warning Browsing System) + [anti-virus software] + [firewall]
Real-Time System patch upgrade
This should n
statistics, there are already thousands of known security vulnerabilities in Windows NT series operating systems. And with the introduction of the new operating system, new vulnerabilities will be found more.
Security recommendations: For our ordinary users, we should first be to fill the loophole, operating system loopholes like an illegal channel, through this channel virus can enter the user's
obtained by competitors, then the enterprise can no longer be foothold in the commercial battlefield. The protection of confidential documents depends on the company's life and death, and with the advent of computer monitoring, and then the use of human resources to monitor the company's employees have been difficult to ensure the security of confidential information, but also in vain to increase the cost
Break through some security software to restrict remote login to computer names
Some server security software allows administrators to specify the names of computers that can be logged on (the names of the computers on which the Administrator computers are located).
steal. All kinds of supervision software for LAN monitoring ability is very strong, and the functional design flexibility, will not affect the enterprise LAN file sharing and transmission, and so on.Many business managers in the use of these regulatory software is designed to protect the internal core confidential data, but unexpectedly found that these regulatory soft
For netizens, a variety of potential threats may come at any time. In these threats, often is "Ming gun good hide, stabbed difficult to prevent", network virus, hacker tools we pay more attention, the loss is relatively few, but for the use of special means to spy on personal privacy, but have overlooked. Clearly has caused the privacy of the leak, but no knowledge. Therefore, what kind of measures to ensure perso
Personal PC Security Settings = optimization + security
Optimization: Antivirus + firewall (prompt attack) + prevent malicious plug-ins (anti-plug-in software) + Prevent some social engineering + do not visit the Yellow Web site + update patch
The 139 port is closed by selecting the Internet Protocol (TCP/IP) attribut
a controversial idea for open source software is that for the vast majority of software products, 1 of closed-source software products are much more technically content than open source. 2) Most of the open source software is copied from the commercial software.
Cloud service brings great convenience to people's life and work, but it also brings the information security problem. icloud is a typical representative of cloud services, providing photos, video synchronization, and the user can share synchronized data across multiple platforms. For example, when traveling, mobile phone photos, you can use the home printer output pictures, family can be in the computer, t
Report" pointed out that 2006 was intercepted a total of 234,211 new viruses, of which more than 90% with obvious interests, including the theft of personal data, Stock account passwords, online banking and Internet Games account password.
Experts point out that as the stock market boom continues, many new investors have accelerated access to the stock market, and the use of the bank's system for online transfer transactions has grown substantially.
First, the software with its own method:
1, in the Computer "Start" menu to find our installation software directory, such as QQ as an example, in the "Start"-"program"-"QQ Software-" "Uninstall Tencent QQ" can be deleted except
Second, the system with its own method:
1, the same in the
your current environment, and then the most likely culprit. The biggest enemy is not necessarily the highest ranking vulnerability. It doesn't matter. The key sorting is based on the possibility of injury. The real harm, the most likely harm in the future, is better than speculation. Understanding this should change a lot of operations as a computer security defender.Fact 4. Firewall and anti-virus
The following is a letter from WinRAR to the user (announcing personal free version)We are honored to announce that, after more than 15 years, we have now finally provided a completely free WinRAR Simplified Chinese version to individual users in China. This is because WinRAR's global exclusive distributor Win.rar GmbH and www.winrar.com.cn hope to thank the hundreds of millions of Chinese users for their long-standing confidence in WinRAR.Many compan
We are now in the network age, often to login to various websites, forums, mailboxes, online banking and so on, these visits often require account + password identity authentication, so we constantly register users, there are countless network accounts and passwords. It is very dangerous for most people to use only a common network username, mailbox, and password to facilitate memory. So, how should we set the password on the Internet to be relatively safe?
to prohibit the computer from sending emails? This article uses a computer security software to teach you how to cleverly prohibit computers from sending emails and allow computers to receive emails.First of all, we need to download a "portable to USB port management software
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