Tactical Advice

A History of Encryption Through the Ages [Infographic]

Passwords and information security have come a long way.

Remember the days when passwords to the treasures were accessible by easy-to-remember sayings like, "Open, Sesame"? It was all so simple then. While some users might have passwords even more obvious than that (Note: One of the more popular passwords of 2011 was simply "password"), the need for password sophistication and security has multiplied in the modern era, as data and information have become intrinsic parts of our lives.

Today, we use passwords to access everything from e-mail to bank accounts. But the people of the 21st century aren't the only civilization that realized the need for security and data protection.

Dashlane, a password management application, has created an infographic detailing the history of data encryption. And it goes all the way back to ancient Spartans and their Scytale, which were used to send confidential messages during battle back in 700 B.C.

Check out the infographic on the history of encryption below.


by visually. Browse more infographics.

Sign up for our e-newsletter

About the Author

Ricky Ribeiro

Online Content Manager

Ricky publishes and manages the content on BizTech magazine's web site. He's a writer, technology enthusiast, social media lover and all-around digital guy. You can learn more by following him on Google+ or Twitter:

Security

Heartbleed: What Should Your... |
One of the biggest security vulnerabilities has almost every user and every industry...
Why Businesses Need a Next-G... |
Devices investigate patterns that could indicate malicious activity.
Review: HP TippingPoint S105... |
Next-generation firewall can easily replace a stand-alone intrusion prevention system....

Storage

The New Backup Utility Proce... |
Just getting used to the Windows 8 workflow? Prepare for a change.
How to Perform Traditional W... |
With previous versions going unused, Microsoft radically reimagined the backup utility in...
5 Easy Ways to Build a Bette... |
While large enterprises have the resources of an entire IT department behind them, these...

Infrastructure Optimization

Businesses Must Step Careful... |
Slow and steady wins the race as businesses migrate IT operations to service providers,...
Why Cloud Security Is More E... |
Cloud protection services enable companies to keep up with security threats while...
Ensure Uptime Is in Your Dat... |
Power and cooling solutions support disaster recovery and create cost savings and...

Networking

Securing the Internet of Thi... |
As excitement around the connected-device future grows, technology vendors seek ways to...
How to Maximize WAN Bandwidt... |
Understand six common problems that plague wide area networks — and how to address them.
Linksys Makes a Comeback in... |
The networking vendor introduced several new Smart Switch products at Interop this week.

Mobile & Wireless

Mobility: A Foundational Pie... |
Other technologies rely on mobile computing, which has the power to change lives, Lextech...
Now that Office for iPad Is... |
After waiting awhile for Microsoft’s productivity suite to arrive, professionals who use...
Visualization Can Help Busin... |
Companies need to put their data in formats that make it consumable anytime, anywhere.

Hardware & Software

Review: HP TippingPoint S105... |
Next-generation firewall can easily replace a stand-alone intrusion prevention system....
New Challenges in Software M... |
IT trends such as cloud, virtualization and BYOD pose serious hurdles for software...
Visualization Can Help Busin... |
Companies need to put their data in formats that make it consumable anytime, anywhere.