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Justin Warren

@jpwarren.pivotnine.com

Principal analyst at PivotNine. Creator of the CyberSecure cyber rating system. he/him.

193 Followers  |  37 Following  |  165 Posts  |  Joined: 28.11.2024  |  2.1717

Latest posts by jpwarren.pivotnine.com on Bluesky

It's all very weird. I don't get it.

06.08.2025 03:06 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

If the conversion rate to paid of 3.1% (550M total->15.5M paying in March 2025, per Zitron) holds, that's a theoretical total paying market of 248M people. How much do they have to charge to recoup costs, let alone make a risk-weighted return?

06.08.2025 03:05 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

That's a lot of people, but still, they've benefitted from probably the world's biggest ongoing amount of free, inescapable marketing for multiple years now. Straight line growth for a year suggests the middle part of the S adoption curve, no?

06.08.2025 02:57 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I don't get OpenAI's claimed weekly user figure. If 700M weekly users is 400% of a year ago, and via @edzitron.com it was ~500M in March, that's linear growth of about 50M a month for a year.

06.08.2025 02:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It's interesting to me that the social media ban is framed by the government as "world leading" whereas not giving many of the same companies what they want to do in AI is framed as us falling behind.

05.08.2025 20:08 β€” πŸ‘ 43    πŸ” 10    πŸ’¬ 2    πŸ“Œ 0
Preview
Should big tech be allowed to mine Australians’ text and data to train AI? The Productivity Commission is considering it Interim report on digital economy also mulls changes to privacy rules and copyright collections to help harness AI’s benefits

Idk why the productivity commission believes productivity can be derived by giving away other people's labour for free to companies with way too much money. www.theguardian.com/technology/2...

05.08.2025 20:00 β€” πŸ‘ 209    πŸ” 76    πŸ’¬ 17    πŸ“Œ 5
Australia Admits All Those Animals Made Up

Australia Admits All Those Animals Made Up

Australia Admits All Those Animals Made Up theonion.com/austral...

05.08.2025 22:00 β€” πŸ‘ 5749    πŸ” 755    πŸ’¬ 136    πŸ“Œ 77

The latest issue of The Crux is out: Copyparty, Papervault, sneaky fine print, online safety in the UK, The Line loves tech, and the near-term market risk of AI datacentre CapEx. https://pivotnine.com/the-crux/archive/beware-of-the-fine-print/

05.08.2025 22:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Ep 26 - Thanks for watching! - Media Watch The new tech behind the Government's social media ban has the gambling lobby rubbing their hands.

I can now claim to be "another prominent expert" according to ABC MediaWatch
www.abc.net.au/mediawatch/e...

05.08.2025 01:22 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

β€œAI” is the excuse. Tech companies experienced unsustainable growth at the height of COVID and massively overhired, and they’re still correcting. Blaming β€œAI” for headcount reduction is a hype tool to feed its market value.

02.08.2025 23:34 β€” πŸ‘ 103    πŸ” 15    πŸ’¬ 1    πŸ“Œ 0

"Here's what the NV1 clearance process taught me about B2B sales…"

31.07.2025 23:23 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Tired: "willingness to pay" pricing model
Wired: "ability to resist" pricing model

31.07.2025 00:34 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
The great rewiring: is social media really behind an epidemic of teenage mental illness? Nature - The evidence is equivocal on whether screen time is to blame for rising levels of teen depression and anxiety β€” and rising hysteria could distract us from tackling the real causes.

As we talk about the cheerful insanity of Australia's Social Media Ban again this morning, here's your periodical reminder that the book it's inspired by - The Anxious Generation - is hogwash.

Not just me saying it, but this little journal you might have heard of: Nature.
www.nature.com/artic...

29.07.2025 22:57 β€” πŸ‘ 106    πŸ” 73    πŸ’¬ 6    πŸ“Œ 5

β€œDraw a Fish. Watch it swim in the tank with a community of other fish people have drawn.” drawafish.com Via @daedalus.eigenmagic.com.

29.07.2025 06:49 β€” πŸ‘ 21    πŸ” 11    πŸ’¬ 2    πŸ“Œ 3

Or you could decide to run a big, novel project you haven't done before and also be in a hurry. We do actually have quite a bit of data on how those work out. Maybe you could take a look at it before you start?

29.07.2025 04:46 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

You don't have to wait for the bad thing to happen, either. You can set up early warning systems that let you know before it gets big and bad and then maybe only have a smaller mess to clean up.

29.07.2025 04:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Also risks interact, so treating them only in isolation is a mistake. You can start there, but you can't do defence-in-depth without looking at interactions between components. Yes, it's harder to do, but did you want to play with the grownups or not?

29.07.2025 04:43 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

A better way to manage it is estimates of complexity and scale. How big a deal would it be if this bad thing happened? A big deal to lots of people? Quite complex. A small thing affecting 2 people? Easier to manage.

29.07.2025 04:42 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The "likelihood x impact = score" method for doing risk analysis is mostly nonsense for anything novel because, by definition, you've not done it before and have no historical data on likelihood or impact.

29.07.2025 04:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
A red and white label with a red checkmark icon in the centre. The text says The Risk Is: Confirmed

A red and white label with a red checkmark icon in the centre. The text says The Risk Is: Confirmed

29.07.2025 03:42 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Every new customer involves an exciting game of "which user-hostile mechanism of setting up payments will they have to use today" because of decisions made 100+ years ago by agrarian socialists obsessed with silver.

28.07.2025 22:30 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I am once again having to deal with the US banking system and its anachronistic weirdness. Y'all really need to get on board with the idea of "freedom from" instead of focusing on "freedom to" all the time.

28.07.2025 22:21 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The latest issue of The Crux is out: AI backdoors, Intel implodes further, HBM is hot, and the Tea is cold. https://pivotnine.com/the-crux/archive/the-security-vibes-are-off/

28.07.2025 22:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

When the same people who say a teenager stumbling across an unsecured API endpoint is a "sophisticated attack" are convinced a conversation simulator will replace all their staff, maybe we could be a little more sceptical of those claims.

28.07.2025 07:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It is darkly amusing that "hackers gained access to" often means "stumbled across a thing we left out on the street for anyone to find".

28.07.2025 07:22 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
Preview
The Crux Weekly Newsletter PivotNine's weekly newsletter covering enterprise datacentre, cloud, and cybersecurity.

In this week’s issue of #TheCrux, I connect Broadcom’s failure to provide security patches to perpetual license customers to broader issues of cybersecurity, sovereign risk, and the maintenance of connected ecosystems of technology. Subscribe here: pivotnine.com/newsletter/

28.07.2025 02:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The vibe-coding/MCP fad throws out any pretence of taking security seriously to embrace #yolosec with barely a first thought, let alone a second one.

28.07.2025 01:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Catching the corporate conscience: a new model of β€œsystems intentionality”

Using the Bant "systems intentionality" framework (research-repository.uwa.edu.au/en/publicati...), we can argue that this was intentional because it is what happened. The purpose of a system is what it does. #POSIWID

23.07.2025 23:11 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Broadcom has had plenty of time to figure out how to deliver security patches to perpetual license customers since it decided to change its licensing approach, and it failed to do so.

23.07.2025 23:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Customers are entirely reliant on vendors to fix the broken software products they sell. This is a significant risk to not only customers, but everyone else who depends on software infrastructure continuing to function as desired.

23.07.2025 23:09 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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