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Tim Nash

@tna.sh

Doomspeaker and Security Consultant for WordPress ecosystem. πŸ”— https://tna.sh 🏠 https://timnash.co.uk πŸŽ“ https://wpsecurity101.com πŸ‘” https://agencystreamline.co.uk/

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13.12.2024
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Latest posts by Tim Nash @tna.sh

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Episode 610 Digital Security, Trust, and WordPress Updates With Tim Nash - Stunning Digital Marketing Show Highlights The source is an excerpt from β€œThe SDM Show,” hosted by Rob Cairns, featuring guest Tim Nash, a security expert. The discussion centers on various cybersecurity topics, including recen...

Talking Security and Trust with @tna.sh

stunningdigitalmarketing.com/episode-610-...

03.11.2025 23:02 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Still time for you to get on a train/plane/automobile and get to London for WPLDN this evening and come and be scared with WordPress horror tales!

Want a sneak peek here is my opening slide for tonight horror tale.

30.10.2025 10:55 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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WP Builds LIVE - Watch us live! Watch us LIVE over at WP Builds. Something WordPress related coming your way!

Today πŸŽ‰Join us Nathan Wrigley, Michelle Frechette, Tim Nash and me
@nathanwrigley.com @michellefrechette.bsky.social @bsky.app/profile/tna.sh #TWiW #WordPress at 15:00 CEST (13:00 UTC) wpbuilds.com/live

20.10.2025 08:12 πŸ‘ 7 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

I like it!

17.10.2025 09:58 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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#WPLDN - October 2025: WP Halloween Horror Stories & AI Open Topics, Thu, Oct 30, 2025, 6:00 PM | Meetup πŸŽƒ **Happy (almost) Halloween, #WPLDN!** πŸŽƒ October brings our annual tradition: Tim Nash returns to spread WordPress horror stories just in time for Halloween. But this y

Come join myself and the rest of the folks @wpldn.uk for a spooky Haloween special...

www.meetup.com/london-wordp...

15.10.2025 13:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

What does Wapuu do?

Nothing. Absolutely nothing.
It doesn’t boost SEO.
It doesn’t compress images.
It doesn’t even have a block editor opinion.
It just sits there, hugging its WordPress orb like it knows the secret to the custom post type apocalypse.

I would point to wordpress.org/plugins/wapu...

09.10.2025 09:16 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Currently playing will I have made it to stable internet connection in time for the show! Not to scary @nathanwrigley.com to much.

06.10.2025 10:46 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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WP Builds LIVE - Watch us live! Watch us LIVE over at WP Builds. Something WordPress related coming your way!

Join us LIVE for the 'This Week in #WordPress' show. It's fun, and we'd love your comments, really! Starts in a couple of hours, so 2pm UK time.
wpbuilds.com/live
This week, I'm with Michelle Frechette, Tim Nash and Courtney Robertson.
@michellefrechette.bsky.social @tna.sh @courtneyr.dev #TWiW

06.10.2025 10:36 πŸ‘ 4 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
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Nothing is truly random by Tim Nash A deep dive into how WordPress’s wp_rand() works, what a CSPRNG is, and why some warnings about it are misplaced.

Ever wondered how random wp_rand() really is?

No? I'm not surprised I would be more surprised if you knew this function even existed in WordPress.

Now you do, are you curious?
So was I let's go on a random adventure!

timnash.co.uk/nothing-is-t...

06.10.2025 09:17 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I hope it involves lavalamps?

05.10.2025 15:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Nothing is truly random by Tim Nash A deep dive into how WordPress’s wp_rand() works, what a CSPRNG is, and why some warnings about it are misplaced.

Want something to read on your Sunday afternoon? Come join me on a random adventure into wp-rand()

timnash.co.uk/nothing-is-t...

#wordpress

05.10.2025 13:55 πŸ‘ 2 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0
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It's here! Menu Designer has landed at WP.org!

Menu Designer is a powerful new way to build beautiful mobile menus and dropdown menus in the @WordPress block editor β€” no coding required. And now it's available right in your dashboard.

wordpress.org/plugins/oll...

29.09.2025 14:39 πŸ‘ 14 πŸ” 5 πŸ’¬ 1 πŸ“Œ 0

WordPress 6.8.3 is here! This crucial security release addresses vulnerabilities to keep your site safe. Update now and ensure your site is secure! Learn more about the updates and download it here: wp.me/pZhYe-4ZK.

01.10.2025 01:38 πŸ‘ 6 πŸ” 3 πŸ’¬ 0 πŸ“Œ 1

p.s If you found it helpful, do share the video for some this might be the thing that makes them go, oh that makes sense.

01.10.2025 10:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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The Dark Side of Automatic Updates: Securing WordPress Supply Chains inΒ CI/CD Automatic updates in WordPress are a safety net, ensuring that sites are always running the latest code. But for development teams working with continuous integration and delivery (CI/CD), the real…

I was lucky to present at #WCGdynia on automatic updates.

Even if you don't use them I encourage you to watch this talk, not to convince you, but to see what things you can do around updates in general to make them safer and more reliable. (Hint it's testing)

wordpress.tv/2025/09/30/t...

01.10.2025 10:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Has yours?
If not what a sucky morning you must be having clicking an update button.

Coincidentally my talk on automatic updates just dropped on @wordpress.org TV

wordpress.tv/2025/09/30/t...

01.10.2025 09:51 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Comment. Like. Comment. Subscribe. That’s what the YouTubers say isn’t it? I miss folks commenting on blog posts really. At my peak I’d post a blog post at home, walk the half a mile from my student digs to university, and then be greeted with 4 or 5 comments. Now? I think I’ve had one comment … Continue reading

NEW POST: On being inspired at #loopconf and hitting publish on a blog post I had half written....

29.09.2025 16:46 πŸ‘ 3 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

Thanks! I'm off to hibernate for a week.

28.09.2025 09:39 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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The Long Way to WordCamp Gdynia: LoopConf, WPLDN and a Lot of Coffee by Tim Nash From Leeds to London for WPLDN and LoopConf, then on to WordCamp Gdynia β€” turns out Poland is easier to reach than the capital. A week of security talks, AI debates, community, and flight delays.

Taking @ohhelloana.blog talk seriously and hit publish...
The long way to WordCamp Gdynia πŸš€
Leeds β†’ London (WPLDN + LoopConf) β†’ Poland πŸ‡΅πŸ‡±
Turns out it’s quicker to get to Gdynia than London.
timnash.co.uk/the-long-way...

#loopconf #WCGdynia

28.09.2025 08:19 πŸ‘ 3 πŸ” 1 πŸ’¬ 1 πŸ“Œ 1

You can send me a message on LinkedIn linkedin.com/in/tnash
or via the WPUK Slack wpslack.uk

Both are logged in on my phone.
Please don't use Bluesky chat feature as I have no access to it! So you will just be a message I can't access.

24.09.2025 11:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Tim Nash in a coffee shop wearing a pink shirt.

Tim Nash in a coffee shop wearing a pink shirt.

Coming to #WPLDN but worried you don't know anyone? Events can be intimidating!

I really want to say Hi and I can hopefully gently introduce you to people.

If the idea of coming up to me is scary then just drop me a message and I will come to you even if it's outside of the venue.

This is me:

24.09.2025 11:40 πŸ‘ 1 πŸ” 1 πŸ’¬ 4 πŸ“Œ 0
MWUG in full swing.

MWUG in full swing.

The wonderful @mwug.uk is back! Very excited to be here in Stockport which is totally Manchester...

But so happy to see it happening congrats to @rhys.wales @jwo.ng on re-launch.

09.09.2025 17:47 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I don't know there possibly is to much Evan...

09.09.2025 13:49 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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GitHub Advisory Database A database of software vulnerabilities, using data from maintainer-submitted advisories and from other vulnerability databases.

Heads up!
If you make use of NPM there has been multiple packages compromised and distributing malware. List of effected packages github.com/advisories?q... including big ones like debug and chalk.

Some commentary on the event including from the Chalk dev news.ycombinator.com/item?id=4516...

09.09.2025 05:50 πŸ‘ 0 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

☝️

05.09.2025 09:09 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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TLS 2.0 - Because β€œAddress Failed” Just Isn’t Good Enough Anymore – We are AG Remember our original Traffic Light System? You know, the one that gave you a few coloured circles and told you things like β€œAddress failed”? It was useful, sure, but… it was basically the equivalent ...

The folks @weareag.bsky.social have rolled an update of one of my favourite features in their payment gateways, their Payment Failure Traffic Light system.

Making it so easy to understand payment issues, and identify potential fraud issues.

weareag.co.uk/tls-2-0-beca...

15.08.2025 15:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Melapress Role Editor The complete WordPress user roles plugin for everyone

I have been playing with wordpress.org/plugins/mela... as a replacement for User Role Editor. I didn't include it in the course as it was still Alpha and also the user module is very @melapress.bsky.social heavy!

08.08.2025 09:26 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

How strange, they all use the same pattern so the links should not vary and the video control is also in the pattern. Will go take a look. Thanks for the heads up!

08.08.2025 09:24 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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GitHub - timnashcouk/tn-tame-session-defaults: Taming your WordPress user sessions, to help reduce the chance of session hijacking Taming your WordPress user sessions, to help reduce the chance of session hijacking - timnashcouk/tn-tame-session-defaults

github.com/timnashcouk/...

It's hidden in the resource section but will make it more obvious thanks for the feedback!

08.08.2025 09:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I believe @melapress.bsky.social Login Security includes such a rule, but I would have to check.

08.08.2025 09:21 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0