top of page
  • Writer's pictureDAVID MITLYNG

Weekly-takeaways-March 29

A Single Point of Failure

Imagine a scenario where a single point of failure can bring down our modern society. It starts with grounded airlines, and ATMs and credit cards not working. By the end of the day all communications are lost, and within a few days the power is out. This is the world after a GPS outage, the sword of Damocles that hangs above us all. The impact is billions of dollars a day as the world grinds to a halt. This almost happened on January 26, 2016 with a simple operator error. But these close calls happen all the time; GPS is hit with thousands of outages a year and prone to jamming and interference. More scary is that it is a big fat juicy target for bad actors that have shown that GPS is vulnerable to anti-satellite missiles, "kamikaze" and "kidnapper" satellites, blinding, jamming and spoofing. The only way to take the target off of GPS is to build an alternative. Last Week's Theme: A Call for Backup

Industry News

A quick recap of news from the past few months:


The More You Know...

Have you ever wanted to impress your friends and family with your quantum expertise? First step is to brush up on your quantum mechanics. Some recommendations:

The harnessing of quantum properties has led us to a second quantum revolution in three areas: quantum computing, quantum communications, and quantum sensing. While quantum computing gets all the press (and investment), quantum communications and sensing have better maturity and near term potential. Some good resources to learn about this are:


Rated 0 out of 5 stars.
No ratings yet

Add a rating
bottom of page