To change the HSM password | Black Box ET0100A, ET1000A, ET0010A

Using Enhanced Security Features

Changing the Password Used in the ETKMS Properties File

The ETKMS properties file includes an entry for the keystore password that the ETKMS software uses for functions that access the keystore.

To change the password listed in the ETKMS properties file:

1Use a text editor to edit the file

/opt/etkms/conf/kdist.properties

2Find the section labelled “Certificate configuration” and enter the new password for the keystorePassword entry.

For example:

#Certificate configuration keystore=etkms.keystore keystorePassword=myPassword

NOTE

If you change the password stored in the ETKMS properties file, you must also change the password for the keystore that is used by the keytool utility. If the keystore password and the password stored in the ETKMS properties file do not match, errors will be logged and the ETKMS will be unable to generate and renew encryption keys. For instructions on changing the password used by keytool, see “Change the Password Used by Keytool” on page 267.

Restart the ETKMS Service

To start the ETKMS service:

1Open an SSH session and log into the ETKMS.

2At the command line, enter service etkms start

Changing the Keystore Password on a ETKMS with an HSM

The HSM uses two passwords, one for the Security Officer role, and one for a User role. On the ETKMS, these are set to the same value. In order to change the password, you must use the HSMPwdChg.sh script.

To change the HSM password:

1Switch to the /opt/etkms/bin directory by typing: cd /opt/etkms/bin

2Type:

./HSMPwdChg.sh

This will print out the value of the current password, based on the contents of the coLicense.properties file. Make note of this value. You will need to provide it when you change the passwords.

3Using a text editor, open the coLicense.properties file and change the current value of etkmsLicense property.

4Obtain the new password by typing:

268	EncrypTight User Guide

EncrypTight, ET0100A, ET0010A, ET1000A specifications

The Black Box ET1000A, ET0010A, EncrypTight, and ET0100A are advanced solutions designed for secure data transmission and network management, catering to modern enterprise needs. These tools integrate cutting-edge technologies to enhance connectivity, security, and efficiency within various environments.

The Black Box ET1000A is primarily a high-performance Ethernet over Twisted Pair (EoTP) solution. It enables users to extend Ethernet signals over long distances using existing twisted-pair cabling without sacrificing speed or reliability. With support for speeds up to 100 Mbps, this device is ideal for organizations looking to upgrade their existing infrastructure without extensive rewiring. Key features include plug-and-play installation, which simplifies deployment, and versatile compatibility with both legacy and modern ethernet networks.

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EncrypTight technology is a notable feature across these Black Box models, offering advanced encryption capabilities to safeguard sensitive data during transmission. With military-grade encryption protocols, EncrypTight ensures that corporate information remains secure from potential eavesdroppers. This technology is essential for businesses operating in regulated industries or that handle confidential customer information.

The ET0100A model combines intelligence with monitoring features to provide users with comprehensive network insights. It boasts built-in diagnostic tools that enable IT professionals to troubleshoot issues quickly and efficiently. Additionally, it features real-time performance monitoring, allowing users to analyze bandwidth usage and optimize network performance accordingly.

In conclusion, the Black Box ET1000A, ET0010A, EncrypTight, and ET0100A are powerful tools that embody the latest in data transmission and network management technologies. With their unique features—including extended connectivity capabilities, robust encryption technologies, and real-time monitoring solutions—these devices cater to the growing demands of businesses seeking to enhance their network infrastructure while ensuring robust security and efficiency. Integrating these tools into any organization’s operations can fundamentally improve both performance and data protection, making them indispensable in today’s digital landscape.

Black Box ET0100A, ET1000A, ET0010A manual Changing the Keystore Password on a Etkms with an HSM

Models: EncrypTight ET0100A ET0010A ET1000A