In modern engineering design and project management, the safety of design drawings is paramount. In order to prevent the leakage of sensitive design information, encrypting design drawings has become an indispensable part.

How to encrypt design drawings

1. Use the built-in encryption function of the CAD software

Many CAD software (such as AutoCAD, Haochen CAD, etc.) have built-in file encryption function, and users can complete the encryption operation directly in the software. The specific steps are as follows:

(1) Open the CAD software and load the design drawing file that needs to be encrypted.

(2) Select "Save As" or "Save As" in the "File" menu, and find the settings areas such as "Security Options" or "Encryption" in the pop-up dialog box.

(3) Enter a strong password (it is recommended to include uppercase and lowercase letters, numbers and special characters, and avoid using easy-to-guess words).

(4) Choose whether to allow others to view (read-only access) or prohibit access altogether, as needed.

(5) Click "Save" or "OK" to complete the encryption process.

2. Leverage enterprise-grade encryption software

For enterprise users who need a higher level of security, consider using enterprise-grade encryption software. These software typically provide more comprehensive encryption and rights management to meet complex data security requirements.

3. Insight into the unique application of the ocular MIT system

InsightEye MIT system is not only a professional screen monitoring software, but also has a strong file encryption function. It can ensure the safety of design drawings during transmission and storage through real-time monitoring and intelligent analysis. Specifically, the InsightEye MIT system can:

(1) Real-time monitoring of file operations: record employees' access, modification and transmission of design drawings, and detect abnormal operations in time.

(2) Automatic encryption of sensitive files: Automatically encrypt the identified sensitive design drawings to ensure that the files are in an encrypted state when they leave the enterprise network.

(3) Authority management: accurately control the access rights of employees to design drawings to prevent unauthorized access and leakage.

Recommended file encryption software

1. Insight into the Ocular MIT System

Reason for recommendation: Insight Eye MIT system is not only a powerful screen monitoring software, but also integrates efficient file encryption functions. Its intelligent analysis and real-time monitoring capabilities can ensure the absolute safety of design drawings during transmission and storage. At the same time, the system also provides rich permission management and audit trail functions to help enterprises achieve comprehensive data security management.

2. Symantec Encryption Management Server (SEMS)

Features: SEMS is an enterprise-grade encryption management platform developed by Symantec that provides centralized management and automated encryption policies. It supports a variety of encryption algorithms and encryption modes, which can meet the encryption needs of different enterprises. SEMS also provides robust auditing and reporting capabilities to help organizations monitor and manage their encrypted data.

3. Trend Micro Endpoint Encryption

Features: Trend Micro Endpoint Encryption focuses on protecting corporate data, providing comprehensive encryption capabilities for a wide range of storage devices and operating systems. It also includes additional security measures, such as preboot authentication, to ensure that data is protected before booting.

4. Sophos SafeGuard

Features: Sophos SafeGuard is widely praised for its stability and security. It supports a wide range of encryption technologies and policies that can be tailored to the specific needs of the business. Sophos SafeGuard helps organizations protect their data from breaches and unauthorized access.