Skip navigation

Data Encryption Standard (DES)

Data Encryption Standard (DES): CISSP Cert Prep: 3 Security Architecture and Engineering
Data Encryption Standard (DES): CISSP Cert Prep: 3 Security Architecture and Engineering

The Data Encryption Standard (DES) is a historic encryption algorithm designed and implemented by IBM in the 1970s with the purpose of serving as a standard encryption algorithm for unclassified communication throughout the federal government. In this video, learn how DES implements encryption and decryption, as well as the flaws in this approach.

Resume Transcript Auto-Scroll
Skill Level Advanced
4h 21m
Duration
73,792
Views
Show More Show Less
Skills covered in this course
Security IT CISSP Certified Information System

Continue Assessment

You started this assessment previously and didn't complete it. You can pick up where you left off, or start over.

Start My Free Month

Start your free month on LinkedIn Learning, which now features 100% of Lynda.com courses. Develop in-demand skills with access to thousands of expert-led courses on business, tech and creative topics.

Start My Free Month

You are now leaving Lynda.com and will be automatically redirected to LinkedIn Learning to start your free trial.