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Graham

@cirriustech.co.uk
328 followers 745 following 2.9K posts

I do Cloud Security

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Reposted by Graham
CyberLens AI @cyberlensai.bsky.social · 15h
Built a scanner because I kept shipping the same three mistakes. Now I catch the same three mistakes in other people's products. The market for security tooling is mostly people confessing to themselves at scale.
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Graham @cirriustech.co.uk · 7h
JEV is fast, cheap and surprisingly capable. But recent research into its decision logic raises a bigger question: what happens when probabilistic AI judgment becomes an automated security control? #ai #agentic-security #security-operations #threat-intelligence #jev
cirriustech.co.uk
"High Confidence" Is Not a Security Control
JEV is fast, cheap and surprisingly capable. But recent research into its decision logic raises a bigger question: what happens when probabilistic AI judgment becomes an automated security control?
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Graham @cirriustech.co.uk · 21h
I needed a new obscure RFC to wind people up with cos they know about HTTP 418… So… www.rfc-editor.org/info/rfc3514/ 😂
rfc-editor.org
RFC 3514: The Security Flag in the IPv4 Header | RFC Editor
Firewalls, packet filters, intrusion detection systems, and the like often have difficulty distinguishing between packets that have malicious intent and those that are merely unusual. We define a sec...
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Graham @cirriustech.co.uk · 02/10/2026
Look, all I’m saying is… what was I saying?
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Graham @cirriustech.co.uk · 01/10/2026
Not me, writing a wrapper script for jFrog Boost ui for my raspberry pi to forward the dynamic port so I can view the boost web ui on my iPhone, as I do most of my agentic dev there, then having to also rewrite headers cos they added a host header set to localhost.
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Graham @cirriustech.co.uk · 01/10/2026
This was the laugh I’ve needed all week! Thank you!
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Reposted by Graham
Holly Brockwell @hollyqueenofspayeds.com · 01/10/2026
If I ever win the lottery, I won't tell anyone, but there will be signs
A lovely tuxedo cat wtih perfect teeth. Because I'm rich now and can sort out all the kitty mouthsThis guy looks very polite
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Graham @cirriustech.co.uk · 01/10/2026
static.klipy.com
Rafael Barba: I MEAN... (Law & Order SVU)
ALT: Rafael Barba: I MEAN... (Law & Order SVU)
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Graham @cirriustech.co.uk · 01/10/2026
Sharing my repro code repo for this: github.com/goldjg/SOCWh...
github.com
GitHub - goldjg/SOCWhisperer
Contribute to goldjg/SOCWhisperer development by creating an account on GitHub.
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Graham @cirriustech.co.uk · 01/10/2026
Welcome to dealing with MSRC…
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Graham @cirriustech.co.uk · 30/09/2026
MSRC assessed an indirect prompt injection into Security Copilot as Low severity because consequential action still required downstream automation or human approval. That rationale gets much more absurd once security systems are explicitly designed to perceive, reason, and act autonomously.
cirriustech.co.uk
'A Human Should Check It' is Not an Agentic Security Control
MSRC assessed an indirect prompt injection into Security Copilot as Low severity because consequential action still required downstream automation or human approval. That rationale gets much more …
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Graham @cirriustech.co.uk · 30/09/2026
Does that make it not a legal document? In the United States?
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Graham @cirriustech.co.uk · 29/09/2026
“Make no mistakes” Sorted it for you. You’re welcome.
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Reposted by Graham
Ciaran Martin @ciaranm.bsky.social · 29/09/2026
I was wrong. It’s happening
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Graham @cirriustech.co.uk · 29/09/2026
Awwww! Cute doggo!
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Reposted by Graham
hailey @hailey.at · 29/09/2026
a cat laying on the back of the couch except his front arms are sprawled across the back like he is hugging it
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Graham @cirriustech.co.uk · 29/09/2026
I’m fine dude just throwing shade at the Frontier AI cybercrime labs LOL
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Graham @cirriustech.co.uk · 29/09/2026
Tbh I wasn’t sure it would work well and let’s face it I am not the one to try to explain in the style of kubernetes, least of all you! But it made sense to me so…
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Graham @cirriustech.co.uk · 29/09/2026
In which case, I’ll remove it
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Graham @cirriustech.co.uk · 29/09/2026
Look if Ian is ok with it then that’s literally the only thing that matters
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Graham @cirriustech.co.uk · 29/09/2026
I’m not bad, I’m just misaligned
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Graham @cirriustech.co.uk · 29/09/2026
Ugh. Crappy dreams then crappy awake thoughts. No like.
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Graham @cirriustech.co.uk · 24/09/2026
static.klipy.com
Audience Clapping and Applauding
ALT: Audience Clapping and Applauding
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Graham @cirriustech.co.uk · 24/09/2026
MSRC: Status - ADDITIONAL_INFORMATION_NEEDED Also MSRC: Not tellin ya what info we want tho lol
static.klipy.com
She-Ra's Psychic Gaze
ALT: She-Ra's Psychic Gaze
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Graham @cirriustech.co.uk · 20/09/2026
Just casually spending inference to find bugs
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Graham @cirriustech.co.uk · 20/09/2026
I have questions
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Graham @cirriustech.co.uk · 19/09/2026
$1B won’t go far - a few slide decks lol
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Reposted by Graham
Dr. Sarah Parcak @indyfromspace.bsky.social · 19/09/2026
I bet they'll do a gang bang up job
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Graham @cirriustech.co.uk · 18/09/2026
Stop telling the truth Rod lol
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Graham @cirriustech.co.uk · 18/09/2026
I spend too much time thinking about the fact there’s a Workload Identity Premium licence but no Workload Identity Standard licence
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Graham @cirriustech.co.uk · 17/09/2026
Since iOS 27, the overlay text shortcut action won’t let me pick a font for the text. Tap on System to pick a font other than system does nothing. Existing shortcuts that have a font other than system still honour the selected font. Anyone else seeing this or found a fix/workaround?
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Graham @cirriustech.co.uk · 17/09/2026
static.klipy.com
Daniel Kaluuya Laughing Hysterically at Phone
ALT: Daniel Kaluuya Laughing Hysterically at Phone
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Graham @cirriustech.co.uk · 16/09/2026
They have not earned that trust
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Graham @cirriustech.co.uk · 16/09/2026
The curious case of a control that’s supposed to cause near real-time evaluation of the access a user has so that risky access or even just disabled accounts lose access quickly, doesn’t trigger for a mobile app & Microsoft says it’s not a priority to fix because… the user already has access…
cirriustech.co.uk
Continuous Access Evaluation: Is it really tho?
An investigation into Outlook Mobile continuing to access Exchange Online mailbox data after Conditional Access and Continuous Access Evaluation say the session should no longer be authorised.
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Graham @cirriustech.co.uk · 14/09/2026
Good news! Your favourite progressive webapp for MVP Conference Attendance tracking still works with iOS 27! wheremymvps.at now with direct Microsoft MVP Authentication as an alternate to the original GitHub with plus bidirectional verification.
wheremymvps.at
Where My MVPs At? - MVP Conference Tracker
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Graham @cirriustech.co.uk · 14/09/2026
Good news! Your favourite progressive webapp for GitHub Copilot usage monitoring still works with iOS 27! copelimit.netlify.app
copelimit.netlify.app
CopeLimit
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Graham @cirriustech.co.uk · 14/09/2026
Charlie works for both genders tbh
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Graham @cirriustech.co.uk · 14/09/2026
I should’ve spotted that tbh!
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Graham @cirriustech.co.uk · 14/09/2026
He’s gorgeous!
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Graham @cirriustech.co.uk · 14/09/2026
How a dedicated Azure API Management Workspace Gateway can still use the managed identity of its parent APIM service. To find out more read my latest blog post - cirriustech.co.uk/blog/apim-wo... #Azure #APIM #ManagedIdentity #WorkspaceGateway #MSRC #Microsoft
cirriustech.co.uk
Daddy Issues: When APIM Workspaces Inherit the Parent Identity
How a dedicated Azure API Management Workspace Gateway can still use the managed identity of its parent APIM service.
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Graham @cirriustech.co.uk · 12/09/2026
In a depressed and self loathing kinda mood and can’t find an off switch
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Graham @cirriustech.co.uk · 08/09/2026
Burnout lol
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Graham @cirriustech.co.uk · 08/09/2026
Sounds like The Sims 😁
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Graham @cirriustech.co.uk · 07/09/2026
This year, a highlight is meeting some online peeps for the first time - after many many years! More please!
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Graham @cirriustech.co.uk · 06/09/2026
Another day another MSRC case
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Graham @cirriustech.co.uk · 03/09/2026
Is the @virginiamedia.bsky.social VMO2 backbone screwed? VM 1 Gb fibre currently giving 560kbps and o2 4G giving 2Mbps
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Graham @cirriustech.co.uk · 31/08/2026
So I wrote some poetry to process my grief. I did NOT expect how bleak and angry it would be. And I broke down completely when I reached the end. So I guess that means I needed this
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Graham @cirriustech.co.uk · 31/08/2026
Station Eleven is weird
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Graham @cirriustech.co.uk · 31/08/2026
Subscribers welcome - starting from scratch!
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Graham @cirriustech.co.uk · 30/08/2026
Recreating my YouTube channel - given up on YouTube ever reinstating it or explaining what I did wrong! 3 old videos are back with new thumbnails. My previous disclosure videos I’ll resurrect from my laptop but I’ll also be filming videos for my upcoming disclosures on 14th and 16th September.
youtube.com
Cirriustech
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