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Tim Callan

Tim Callan

Search complete. 69 mentions across 6 episodes found for "Tim Callan".

Sep 18, 2026

Jason SorokoHOST
0:10
And the timing is right for this.
Jason SorokoHOST
0:14
Quantum Security Posture Management, QSPM, Tim.
Tim CallanHOST
0:19
QSPM, Quantum Security Posture Management.
Tim CallanHOST
0:23
So we know what CSPM is, right? Cloud Security Posture Management.
Tim CallanHOST
0:33
cryptography in particular.
Tim CallanHOST
0:35
Am I getting that right?
Jason SorokoHOST
0:37
Yeah, you've got it, Tim.
Jason SorokoHOST
0:38
I think it reaches the same audience, the same kinds of people who procure solutions for cloud security and have to understand, have to do a lot of things and bundle a lot of technologies in order to be able to secure the cloud and all that that means.
Jason SorokoHOST
0:00
Tim, we've talked about cryptographically relevant quantum computers.
Tim CallanHOST
0:05
CRQC.
Jason SorokoHOST
0:06
Yeah, and I think it's an important term because it kind of defines the point at which something like Shor's algorithm is viable.
Jason SorokoHOST
0:20
This episode today is kind of a fun one because it's not the hardcore security.
Jason SorokoHOST
0:27
They're all fun ones.
Jason SorokoHOST
0:30
It's not the hardcore security, it's more about what's the real science that's also behind quantum computing? One of the things that inspired this, Tim, is some conversations I know you've had online, which people are asking, what's the point of spending all this money on quantum computing when it really doesn't do anything?
Tim CallanHOST
0:48
Right, or I've heard the argument be made, let me get this straight, we're making this brand new computing architecture, and the only real purpose of it is going to be to break our cryptography? And the response to that is no, right? Absolutely not.
Tim CallanHOST
1:02
And that isn't where it started.
Jason SorokoHOST
0:00
Tim.
Jason SorokoHOST
0:00
Yes.
Jason SorokoHOST
0:01
A thank you so much for being here with me in Ottawa.
Jason SorokoHOST
2:19
What does the physics not secure is the title of this podcast, essentially.
Jason SorokoHOST
2:26
Okay.
Jason SorokoHOST
2:27
So I think we might throw up some graphics during this podcast, Tim.
Tim CallanHOST
2:32
But I've got a little slide deck that you and I are going to talk through.
Jason SorokoHOST
2:35
Okay.
Tim CallanHOST
0:38
Right?
Jason SorokoHOST
0:38
Yeah, Tim.
Jason SorokoHOST
0:39
Uh, so we reported on that in a previous episode.
Tim CallanHOST
0:42
Correct.
Tim CallanHOST
4:49
Uh, but in this case, it's good.
Tim CallanHOST
4:51
Let's, let's eliminate these things before they're in production.
Jason SorokoHOST
4:55
Tim, thanks for that, and thanks for reaching out to, uh, Dr. Dustin Moody, and thank you, Dustin, for, uh-
Tim CallanHOST
5:00
Thanks, Dustin
Tim CallanHOST
0:13
Right.
Tim CallanHOST
0:15
So Tim, if you're a content developer, content distribution network, a CDN,
Jason SorokoHOST
0:22
okay.
Tim CallanHOST
0:23
A cloud flare and Akamai.
Jason SorokoHOST
3:04
right.
Jason SorokoHOST
3:04
Thank you, Jay.
Tim CallanHOST
3:04
Thank you, Tim.
Jason SorokoHOST
0:46
I think any of these regressive ideas, Anybody who's saying words like that fundamentally doesn't understand what PKI is doing for them.
Jason SorokoHOST
1:02
Why do we have a cert rather than just a raw key pair, Tim?
Tim CallanHOST
1:06
Right.
Tim CallanHOST
1:06
Because you limit the risk window.

6 MINS LATER

Tim CallanHOST
7:18
But because it works so resoundingly well, I think one of the things that can happen is we can just start to get cavalier about it.
Jason SorokoHOST
7:32
And people are looking for ways to make their life easier.
Jason SorokoHOST
7:37
And what really, here's my final thought on this, Tim.
Jason SorokoHOST
7:40
It's very specifically something like shortening lifespans or lengthening the lifespans is a scale problem.

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