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Daniel Cuthbert

@dcuthbert.bsky.social

Ageing hacker, long time documentary photographer. Black Hat Review board. Now sitting on numerous government cyber security boards so I guess that means I’ve grown up right?

4,516 Followers  |  507 Following  |  1,065 Posts  |  Joined: 27.04.2023  |  1.654

Latest posts by dcuthbert.bsky.social on Bluesky

Crypto Queen | Dismantling a £5 Billion Bitcoin Empire
YouTube video by Metropolitan Police Crypto Queen | Dismantling a £5 Billion Bitcoin Empire

Crypto, queens and taking notes on a massive criminal conspiracy. Smashing Zhimin Qian’s 5 Billion empire

Good insights into money laundering at this scale

youtu.be/EymtOOJmRpo?...

07.12.2025 08:10 — 👍 2    🔁 1    💬 0    📌 0
Preview
New Raptor Framework Uses Agentic AI to Create Patches Researchers used prompts and large language models to develop an open source AI framework capable of generating both vulnerability exploits and patches.

@darkreading.bsky.social and Arielle Waldman on what we’ve spent the last few months on: www.darkreading.com/vulnerabilit...

04.12.2025 05:58 — 👍 3    🔁 2    💬 0    📌 0
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It’s a friend’s private Car collection, and we’re doing a Christmas charity run for kids who be spending time in hospital over Christmas period

30.11.2025 17:53 — 👍 1    🔁 0    💬 1    📌 0

Gorgeous 74 dodge Monaco and I’m over the moon

30.11.2025 17:43 — 👍 1    🔁 0    💬 1    📌 0
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When you get a once in a lifetime opportunity, drive the movie cars of your childhood

30.11.2025 17:35 — 👍 14    🔁 0    💬 1    📌 0
screenshot of text:

Triple-Base64 Encoding

All exfiltrated data is encoded through three layers of base64 before upload:

content → base64 → base64 → base64
This serves multiple anti-forensic purposes:

    Evades GitHub's built-in secret scanning
    Bypasses third-party secret detection tools
    Makes casual browsing of repository contents ineffective
    Complicates forensic analysis of stolen data

screenshot of text: Triple-Base64 Encoding All exfiltrated data is encoded through three layers of base64 before upload: content → base64 → base64 → base64 This serves multiple anti-forensic purposes: Evades GitHub's built-in secret scanning Bypasses third-party secret detection tools Makes casual browsing of repository contents ineffective Complicates forensic analysis of stolen data

movie: we can't trace their payload, it's behind two layers of base64!

computer knowers: *groan*

reality:

25.11.2025 13:17 — 👍 597    🔁 71    💬 39    📌 11

It looks like they rolled it back, and rightly so because what an utter fuck up of note.

13.11.2025 05:52 — 👍 1    🔁 0    💬 0    📌 0

Looking at how twitter has utterly screwed up the forced U2F migration, tells me they have no engineers left who know what the hell they are doing.

Such a huge abortion of note

12.11.2025 20:20 — 👍 3    🔁 3    💬 1    📌 0
I Got Some Highly Secret Secure Military Telephones!
YouTube video by Ringway Manchester I Got Some Highly Secret Secure Military Telephones!

You know it’s gonna be a proper nerd Friday night when Ringway Manchester has a video on MoD NATO secure Myra blue (NATO secret voice & data) and Myra red (UK secret voice & data)

With PTT too and that classic dymo taped “secret” label so you know it’s secure right?

youtu.be/zRNxysDCRrM?...

17.10.2025 21:22 — 👍 11    🔁 0    💬 0    📌 0

Part of me wants to know the prompt used, but the other part of me is saying Daniel shut up

14.10.2025 14:23 — 👍 1    🔁 0    💬 0    📌 0
Preview
Weekend projects: Chicken Squisher 3000 If it clucks like a duck...

Weekend projects: Chicken Squisher - lcamtuf.coredump.cx/blog/squisher/

14.10.2025 06:12 — 👍 8    🔁 2    💬 1    📌 0

Where does one begin…

14.10.2025 13:37 — 👍 5    🔁 1    💬 2    📌 0

Our annual review is out covering technical highlights such as

- Engineering resilience against critical loss
- Passkeys
- The future of digital identity
- Post quantum crypt transition
- Our Initiate r&d program with industry
- Radical transparency in technology

.. and more

14.10.2025 06:23 — 👍 7    🔁 7    💬 0    📌 0
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It’s not often I’m lost for words, but…

08.10.2025 19:26 — 👍 10    🔁 1    💬 1    📌 0
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Yes, it has never been easier to make a web scraper and yes most websites still cannot handle this, but as the thirst for more data continues, this lawsuit is going to be one to watch

I’ve seen so many posts saying “make a scraper, you can earn so much cash..” in recent times and whooah boy

06.10.2025 08:09 — 👍 10    🔁 4    💬 2    📌 0
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Signal Protocol and Post-Quantum Ratchets We are excited to announce a significant advancement in the security of the Signal Protocol: the introduction of the Sparse Post Quantum Ratchet (SPQR). This new ratchet enhances the Signal Protocol’s...

Great news for Signal Protocol signal.org/blog/spqr/

03.10.2025 13:17 — 👍 5    🔁 1    💬 1    📌 0
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UK makes new attempt to access Apple cloud data Order issued in September comes after Trump administration said London had backed down in fight over encryption

Geopolitics aside, the technical mess that implementing geographical backdoors that dont weaken the overall system, gives me the shivers

www.ft.com/content/d101...

To be a fly on the wall when the advisors try and explain how this would work. So there’s Alice and bob and then Peter, in the corner

02.10.2025 09:05 — 👍 4    🔁 0    💬 0    📌 0

Thank you, I’m looking at that now

01.10.2025 11:19 — 👍 0    🔁 0    💬 0    📌 0

Two macs and I’m over two screens now so want to do just one wider one

01.10.2025 11:19 — 👍 0    🔁 0    💬 1    📌 0

It has been about two decades since I last needed/used one, but is there any modern KVM switch that works with Mac’s properly? Lost faith in a wide screen Picture in Picture monitor so hope the KVM world is better

01.10.2025 11:09 — 👍 1    🔁 1    💬 2    📌 0
The Hacker Movie Canon: SNEAKERS
YouTube video by Decipher The Hacker Movie Canon: SNEAKERS

Our hacker movie podcast series is back! And we kicked things off with a banger: SNEAKERS. The great
@dcuthbert.bsky.social joined @dennisf.bsky.social to break down this classic and its lasting effect on the hacker community.
youtu.be/b9uIocMMFlw?...

25.09.2025 14:03 — 👍 3    🔁 3    💬 0    📌 1
Preview
Secret Service agents dismantle network that could shut down New York cellphone system Agents discovered electronic devices in five locations in and around the city that could be used to disable cellphone towers. The system could also be used for criminal activities.

1/ Hi, I'm TProphet. I write the Telecom Informer for @2600.com. A lot of people have been asking me about www.nbcnews.com/politics/nat... given that I'm somewhat knowledgeable in the area.

Here's my take: I'm kind of astonished that this is public, and it isn't normal that it would ever be.

23.09.2025 18:49 — 👍 367    🔁 181    💬 10    📌 39

When the synth kicks in, it’s like a warm duvet on a cold winters night…

Aaaaaah

21.09.2025 13:44 — 👍 1    🔁 0    💬 0    📌 0
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And on the seventh day…

21.09.2025 11:55 — 👍 6    🔁 0    💬 1    📌 0

Aah thank you.

20.09.2025 11:55 — 👍 1    🔁 0    💬 0    📌 0
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this one just made me think of Ernst Haas' work with colour. It's nowhere near his level but I tried

for those who care, Leica MP anthracite, 35mm Summicron ASPH, most were 1/15th

20.09.2025 10:18 — 👍 7    🔁 0    💬 0    📌 0
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Finally got my Kodak Vision3 motion picture film scans back of Thailand. Low light, playing with colour and I'm super happy with these.

Really sums up the vibe that is Silom, BKK and I do miss my old home

20.09.2025 10:18 — 👍 15    🔁 0    💬 2    📌 0
A truck stop before dawn

A truck stop before dawn

Me to friend: hey I just wanna stop at this truck stop in the desert coz something caught my eye...

20 mins later, the Mamiya 43mm doesn't disappoint

Valley of Fire, Nevada

20.09.2025 08:16 — 👍 19    🔁 2    💬 0    📌 0

Yeah, I wondered that too, also their approach to milling just blew me away. That’s really damn cool to see them doing.

20.09.2025 08:05 — 👍 0    🔁 0    💬 0    📌 0

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