Harvest NOW, Decrypt LATER!

Q-Day refers to the day when quantum computers become powerful enough to break current encryption methods. This would mean that many of today's security protocols that protect the internet, online banking, secure communication, and other critical systems would suddenly become vulnerable. This day marks a potential turning point in cybersecurity, as traditional cryptographic methods would become obsolete, leading to massive security gaps. While many experts believe that Q-Day is still far off, I argue that quantum computers already pose a serious threat today. I'll explain why in this video.
#qday #quantumcomputing #cybersecurity

00:00 | The Q-Day
00:37 | How Does Encryption on the Internet Work?
03:03 | Shor's Algorithm
00:00 | Harvest Now, Decrypt Later (HNDL)
00:00 | Countermeasures
00:00 | When is Q-Day?

References:
1. Jeff Jarvis, "How much data the NSA really gets" (August 13, 2013), The Guardian, https://www.theguardian.com/commentisfree/2013/aug/13/nsa-internet-traffic-surveillance [Accessed August 9, 2024].
2. marko--, "Stargate Universe quotes Wikipedia" (May 6, 2010), YouTube, https://www.youtube.com/watch?v=r5819rMebMA [Accessed August 9, 2024].

Видео Harvest NOW, Decrypt LATER! канала Cyber Espionage