Remove Word Document Protection Password

There are two types of Word documents: one is to open the password, and the other is to protect the password.The method I mentioned applies to document password protection.Step 1: Open the encrypted document and save it as a web page (figure 1)

Creating a secure mdb database

What is an mdb database? All network administrators who have some experience in website creation know that the combination of "IIS + ASP + ACCESS" is the most popular in website creation. Most small and medium Internet websites use this "package ",

Network Manager security training camp-making FTP servers safer (1)

IIS5.0 of Windows 2000 provides FTP service functions, which are easy to use and closely integrated with Windows systems. But is the FTP server set up with IIS5.0 secure? Its default settings have many security risks and are easy to become targets

Teach you to use ten policies to ensure the security of Intranet computers

Almost all enterprises have paid more attention to network security. They have successively purchased firewalls and other devices to block security factors from the Internet. However, Intranet attacks and intrusions are still rampant. Facts have

Parse data protection policies in different storage environments

Data storage backup and storage management originated from the terminal/host computing mode in the 1970s S. At that time, because the data was concentrated on the host, the easy-to-manage massive storage device-tape library was a necessary device at

VPN Security Technology

As we all know, because VPN (Virtual Private Network) transmits private information, VPN users are concerned about data security. Currently, VPN uses four technologies to ensure security. These four technologies are Tunneling, Encryption and

Add a password to cmd.exe (using a perl script)

Recently, perl has been re-consolidated, and the previous beginner's code has been changed, so that win's cmd can use the linux method to add password verification to cmd.The following describes how to automatically execute linux. bat when you set

Full introduction to port 3389 Remote Terminal Services

I. IntroductionWindows NT and above provide a special service-Terminal Service, which is familiar with 3389 service on the network. Some readers will say: Isn't it a 3389 Input Method Vulnerability? We all know that this sentence is a big mistake. 33

Go with me to the security center of Windows Vista

Since Windows XP, Windows has provided a "security center" function, including automatic updates, anti-virus software, and firewall, which can enhance the security of the system, on the other hand, many security settings are managed in one interface,

Use the encrypted command to ensure the security of the Solaris Server

The security of the Solaris server is closely related to its encryption system. The Solaris encryption system (Cryptographic Framework) provides users with encryption services for applications and kernel modules in a seamless and transparent manner.

Security: Understand ARP attack principles to prevent ARP attacks

Have you ever experienced a sudden disconnection when you access the Internet on a LAN? After a while, it will return to normal again. Or the client status becomes red frequently, the user is disconnected frequently, the IE browser is prone to

The latest Microsoft IE vulnerability: a small tool to prevent JS Trojans

Yesterday, major websites released critical 0-day vulnerabilities in IE 7. Attackers may exploit these vulnerabilities to remotely intrude into and completely control the system. So far, Microsoft has not released any patches.Is referred to as "

In the face of Cross-Site CSS attacks, IE is totally different from FireFox.

  A few days ago, some hackers on the Internet exposed the use of new CSS methods to attack eBay websites, which caused many people to worry about the security of eBay auction. It is said that hackers use the principle of cross-site scripting and

How to protect the security of the SQL Server 2000 Database Server

 Before configuring SQL Server 2000 database security, you must configure the operating system security to ensure that the operating system is in a safe state. Then, perform necessary security audits on the database software (programs) to be used,

Measure the test taker's knowledge about intrusion detection vulnerabilities.

This article describes the hacker intrusion methods for the vulnerabilities in the intrusion detection system. Once the network intrusion detection system is installed, the network intrusion detection system will analyze the online hacker attack

Hazards caused by improper configuration of version control systems such as SVN and GIT

Version control is essential in the development of a project. The following describes the world's most famous version control system and how to use it for penetration.CVS Although CVS is simple, you can still use backup files. SVN Subversion is the

Stack Overflow technology from entry to advanced (1)

Although overflow is inevitable in the Process of program development, it poses a huge threat to the system. Due to the particularity of the system, when overflow occurs, attackers can exploit this vulnerability to obtain the system's advanced

How to Use the SRP service to build an FTP server in Linux (on)

In small and medium-sized heterogeneous networks, many users choose Linux as the network operating system and use its simple configuration and user-familiar graphical interfaces to provide Internet services. FTP is one of the services it provides.

How to implement secure login to enterprise Windows server? (1)

Windows ServerSecurity includes many layers,Secure LoginIt is undoubtedly the most basic and critical link in many layers. Next let's take a look at how to securely log on to an enterprise Windows Server: 1. Learn to use the Run As Administrator

In-depth analysis of Intranet security data encryption technology

Enterprise Network Security has been paid more and more attention. Not only has the Internet gradually strengthened its defense technology against enterprise networks, but also has been developing Intranet security in China for four years. Users and

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