Securing Agentic AI Systems

As agentic AI systems become more prevalent and powerful, the need for robust security frameworks is critical. Autonomous systems require specialized approaches to risk mitigation. AI systems with complex memory structures require careful controls around how information is stored, accessed, and modified


+ Implement trust boundaries between different types and scopes of memory
+ Develop structures for live monitoring of memory contents
+ Control which components can read or write to which memory elements
+ Enable user modification of memory elements when appropriate
+ Create pathways for effective remediation of memory poisoning events
+ Grant minimum necessary access to limit memory leakage or poisoning risks

**Memory hardening prevents a compromised memory space from cascading into systemic failures.

 

While autonomy is a core feature of agentic systems, unregulated access to capabilities creates significant vulnerabilities: noooo we don’t want these.

+ Deploy deterministic safeguards that govern the flow of execution
+ Scope security controls that engage at critical decision points
+ Limit access to tools and data based on contextual appropriateness
+ Balance restriction with the value proposition of autonomy
+ Create checkpoints for human review of critical operations (always this)

**Thoughtful control flow implementation preserves functionality while reducing risk surfaces.

 

 

Agentic AI systems interact with their environments, whether organizational, technical, or physical:Limit data accessibility to what’s necessary for intended functions

+ Scope UI elements the system can interact with
+ Consider physical separation when appropriate
+ Implement “sandboxing” to contain potential breaches (whose your daddy?!)
+ Regularly review and update isolation controls as capabilities evolve – best practices win

**Proper environment isolation prevents unintended consequences from spreading beyond controlled boundaries.

 

 

 

Full activity logs create the foundation for transparency, security monitoring, and effective oversight:

+Record all significant agent activities with appropriate detail
+ Design logging systems that facilitate early detection of failure modes
+ Ensure logs cannot be tampered with or deleted
+ Balance logging detail with performance considerations
+ Structure logs to facilitate both automated and human review

**Robust logging transforms invisible AI operations into traceable, analyzable events.

 

 

 

User UI plays a critical role in AI security by facilitating informed consent and meaningful human oversight: Your AI UI matters

+ Present clear information about AI capabilities  + limitations, some call this disclosure
+ Provide intuitive controls for managing AI permissions, why is this so hard?
+ Avoid dark UI patterns  that obscure AI operations, be better
+ Design notifications that highlight significant AI decisions
+ Create dashboards that visualize system activities

** Thoughtfully designed UX bridges the gap between complex AI operations and human understanding.

Washington Square Park

Mediaeater Digest

Tips and tricks that have proven effective for using Claude Code
https://www.anthropic.com/engineering/claude-code-best-practices

Anthropic’s educational courses.
https://github.com/anthropics/courses

Tracking Energy Use in ChatUI
https://huggingface.co/spaces/jdelavande/chat-ui-energy

Google / Cookies (this browser might be toast soon)
https://privacysandbox.com/news/privacy-sandbox-next-steps/

Secure ‘quantum messages’ sent over telecoms network in breakthrough
https://www.ft.com/content/51a65e45-302c-45fa-8bd1-c828a66b012d

The role of art in difficult times
https://www.ft.com/content/23ef011f-a09f-4743-928a-a9f2b47c38d4

Mediaeater Digest Monday 4.21

The Effect of Deactivating Facebook and Instagram on Users’ Emotional State
https://www.nber.org/system/files/working_papers/w33697/w33697.pdf

OpenAI Is A Systemic Risk To The Tech Industry
https://www.wheresyoured.at/openai-is-a-systemic-risk-to-the-tech-industry-2/

This is a project about shared DNA in music.
https://pudding.cool/2025/04/music-dna/

Gemma 3 QAT Models: Bringing state-of-the-Art AI to consumer GPUs
Gemma 3 QAT Models: Bringing AI to Consumer GPUs

How to drive audio using a video signal
https://www.quiss.org/signal_carnival/

Decomposing Transactional Systems
https://transactional.blog/blog/2025-decomposing-transactional-systems

‘Book brigade’: US town forms human chain to move 9,100 books one-by-one
https://www.theguardian.com/us-news/2025/apr/17/book-brigade-us-town-forms-human-chain-to-move-9100-books-one-by-one

I thought I bought a camera, but no DJI sold me a LICENSE to use their camera
https://www.youtube.com/watch?v=aUOnQ_boqCw

JACK MITCHELL (American, 1925 - 2013) Jane Forth, 1970 Vintage Silver Gelatin Print Titled and initialed with artist wetstamp on vers

Mediaeater Digest Weekend Edition

Deafening Silence From The Cybersecurity Industry
https://www.forbes.com/sites/tonybradley/2025/04/16/deafening-silence-from-the-cybersecurity-industry/
Where are the Harvard Universities and Perkins Coie law firms of the cybersecurity world? The Krebs case is a crucible. It reveals who is willing to stand for principle—and who is hoping the storm passes them by. 

Judge Rules Blanket Search of Cell Tower Data Unconstitutional
https://www.courtwatch.news/p/judge-rules-blanket-search-of-cell-tower-data-unconstitutional
A judge in Nevada has ruled that “tower dumps”—the law enforcement practice of grabbing vast troves of private personal data from cell towers—is unconstitutional.

AI is turning us into glue
https://lincoln.swaine-moore.is/writing-about/ai-and-glue
“ At that point, I see myself as the link between AI and the tangible world.[4] For”

MACHINE YEARNING On Generative AI’s Structure of Feeling
https://www.artforum.com/features/generative-ai-structure-of-feeling-1234728310/
“ When we charge an algorithm with processing these images, it can only tell us with some probability what lies on their surface, and it is frequently wrong even about that. Instead of being enthralled by its wan superficiality”

OpenAI o3 and o4-mini System Card OpenAI
https://cdn.openai.com/pdf/2221c875-02dc-4789-800b-e7758f3722c1/o3-and-o4-mini-system-card.pdf
However, we also observed some performance differences comparing o1 and o3. Specifically, o3 tends to make more claims overall, leading to more accurate claims as well as more inaccurate/hallucinated claims. More research is needed to understand the cause of this result.

Judyrecords.com
https://www.judyrecords.com/
Full Text Search of US Court records

Hypertext TV 
https://hypertext.tv/

 

AI Alignment

While Altman speaks about respecting creative work and developing new models for compensation, OpenAI is simultaneously arguing in court cases that their use of copyrighted material for training should be protected as “fair use” under copyright law. This position contrasts with his statements about respecting creators’ rights.

The disconnect between Altman’s public comments about protecting creative work and OpenAI’s legal arguments defending their training practices represents a significant tension in their approach to copyright. Many creators feel that regardless of how the generated output is handled, the initial training on their work without permission or compensation is itself problematic.  His forked public postures are disconcerting for a company that 10% of the population is using and is a position to move men to action though usage.

Sunday Shift Log

 

Entertainment Shifts

Terminating the AI vs. Hollywood Tropes
https://spyglass.org/ai-vs-hollywood-james-cameron/

AI driving a shift in music that has all the earmarks of nothing to see hear, everything see, hear. As streaming service displace real artist plays with generated sounds, it is also happening across the edges.  

 Life Shifts

What it feels lime, Right Now.. “Maybe it’s like turbulence on an airplane, you think. Just a bumpy unpleasant awful experience you gotta get through.”
https://terribleminds.com/ramble/2025/04/09/what-it-feels-like-right-now/

Remembering Dave Allen from the Gang of Four. 

Their early shows in NYC were seminal I did not catch them until their show at The Ritz in October of 1982.  Damaged Goods was a strong soundtrack to live by back then.  This was a band where I knew the member names not just the front man as the saying goes, it seems ages since Hugo went.  Life happens fast one minute you are thrashing to sounds that are life changing, defiant, anthems to crush and grove by the next minute you are remembering half the band. Glad I was there then. You should be there for what ever is happening now.   In fact I used to go see them with my friend the great Sue Zerbo.  I think if her often and those shows and times and now Dave too.  One of the many sound tracks to my life. Thanks for that.

 

 

 

Safety Shifts

How to leak to a journalist
https://www.niemanlab.org/2025/04/how-to-leak-to-a-journalist/

Mediaeater Digest – Weekend Edition

How TikTok’s Parent, ByteDance, Became an A.I. Powerhouse
ByteDance uses its 1 billion users’ data to fuel its AI growth, after investing $11B in 2024.
https://www.nytimes.com/2025/04/11/business/tiktok-china-bytedance-ai.html?

Vim is more useful in the age of LLMs  https://ja3k.com/blog/vimllm
This and anthropic artifacts make me think the future of code could involve a lot of bespoke software made just for one individual’s use case.

‘We tried to train it like it was a kid in art school’:  artist David Salle on using an AI model to enhance his painting practice https://www.theartnewspaper.com/2025/04/10/artist-david-salle-on-using-ai-model-enhance-his-painting-practice

If you are not jailbreaking models your missing out
https://github.com/elder-plinius/L1B3RT4S

Notable Aamicus filings.

Aamicus brief in support of authors suing Meta  https://storage.courtlistener.com/recap/gov.uscourts.cand.415175/gov.uscourts.cand.415175.525.0.pdf

https://storage.courtlistener.com/recap/gov.uscourts.cand.433688/gov.uscourts.cand.433688.152.0.pdf  
OpenAI employees on Friday filed a proposed amicus brief opposing OpenAI’s conversion to a for-profit corporation.

Papers

Defeating Prompt Injections by Design
https://arxiv.org/abs/2503.18813

Google : Taking a responsible path to AGI
https://deepmind.google/discover/blog/taking-a-responsible-path-to-agi/

Google : An Approach to Technical AGI Safety and
Security   https://storage.googleapis.com/deepmind-media/DeepMind.com/Blog/evaluating-potential-cybersecurity-threats-of-advanced-ai/An_Approach_to_Technical_AGI_Safety_Apr_2025.pdf

ARTS

Hamlet hail to the Thief.  https://www.rsc.org.uk/hamlet-hail-to-the-thief/

AI Music Generation through Chain-of-Thought Prompting

Teaching AI to Think Before It Plays

Instead of predicting sound one token at a time, it introduces a “chain of musical thought” — a planning stage where the model sketches out the song’s structure using CLAP-based audio embeddings before rendering audio.

This shift brings better structure, less repetition, clearer instrumentation, and reference-based generation without copying, moving closer to music with intent.  musicot.github.io

Travel OPSEC – Phone Security for Border Crossings

Device Preparation

  • Consider using a burner phone (buy a cheap phone at your destination)
  • For iPhones, enable Lockdown Mode, especially for overseas travel
  • Put sensitive data in the cloud, delete relevant apps and data, then set up again after crossing
  • Always power down your phone completely before handing it to officials
  • For iPhones, use the “Erase All Content and Settings” option which rotates the key hierarchy for the data volume, making previous data unrecoverable

SIM Card Management

  • Travel without your regular SIM card
  • Be aware that SIM cards transmit unique identifying information to cell towers and have full root access to your device
  • Keep minimal WiFi networks stored on your phone

Operating System Considerations

  • Consider GrapheneOS for Android devices
  • GrapheneOS provides key destruction at factory reset according to their FAQ
  • For Android, ensure encryption is activated (default on Android 6.0+ when screen lock is set up)

Authentication & Access Control

  • When crossing borders, never hand over a powered-on phone
  • Disable facial recognition at border crossings to control when the phone is unlocked
  • For iOS, enable Stolen Device Protection; hold lock button and volume button together for two seconds to require PIN unlock instead of biometrics
  • Set your phone to erase after 10 failed PIN unlock attempts for extra caution

Data Security Approaches

  • For Android, consider using Termux with secure deletion tools like “shred” and “srm” packages
  • Enable 1Password’s travel mode which removes vaults except those marked safe for travel
  • Recent phones have encrypted storage with keys wiped on factory reset
  • Consider wiping your phone and restoring from iCloud upon arrival

Physical Security Options

  • Consider breaking or epoxying the USB-C port and using wireless charging only for extra protection
  • Store sensitive data encrypted on a micro SD card hidden elsewhere, then restore from it at destination

Alternative Approaches

  • Leave your phone at home entirely and say you forgot it
  • Consider a remotely accessible virtual smartphone that isolates groups of apps from each other
  • Limitation: This approach requires network availability

Things to Avoid

  • Don’t arrive with a completely wiped phone as this can raise suspicion
  • Log out of all social media accounts
  • Be cautious of phones advertising “secure wipe after failed password attempts”
  • Avoid using “secure apps” on phones as they can be seen as suspicious

Other Resources

Can Border Agents Search Your Electronic Devices? It’s Complicated.

Mediaeater Digest April 5th, 2025

DOGE Is Planning a Hackathon at the IRS. It Wants Easier Access to Taxpayer Data
https://www.wired.com/story/doge-hackathon-irs-data-palantir/

AI giants reject government’s approach to solving copyright row
https://www.thetimes.com/uk/technology-uk/article/google-openai-reject-copyright-plan-bnnzztts9

The Llama 4 herd: native multimodal AI
https://ai.meta.com/blog/llama-4-multimodal-intelligence/   (weekend drop)

ai-2027.com  https://ai-2027.com/

TV Garden  | Radio Garden 

Organising music for organic discovery
https://www.bbc.co.uk/rd/articles/2025-03-orbit-music-discovery-organise-analysis/

On the foolishness of “natural language programming”
https://www.cs.utexas.edu/~EWD/transcriptions/EWD06xx/EWD667.html

Study finds solo music listening boosts social well-being
https://phys.org/news/2025-03-solo-music-boosts-social.html

Deepsite – (just mind blowing)  https://huggingface.co/spaces/enzostvs/deepsite

The case against conversational interfaces
https://julian.digital/2025/03/27/the-case-against-conversational-interfaces/

ERA Protocol – “Reflexive modeling is not trust. Flattery is not alignment. Containment is not cooperation.”
https://github.com/parkertoddbrooks/ERA-Protocol/tree/main  (this is critical)

Globalizing Productions with Netflix’s Media Production Suite  (open source for scale)
https://netflixtechblog.com/globalizing-productions-with-netflixs-media-production-suite-fc3c108c0a22

United States Disappeared Tracker  (map of the destroyed the ideal of America)
https://public.tableau.com/app/profile/danielleharlow/viz/UnitedStatesDisappearedTracker/Map

The White House Correspondents Association Speaks Cowardice to Power
(Joining Columbia University and the law firm Paul, Weiss  in fealty)
https://daringfireball.net/linked/2025/03/31/whca-speaks-cowardice-to-power

An image of an archeologist adventurer who wears a hat and uses a bullwhip
https://theaiunderwriter.substack.com/p/an-image-of-an-archeologist-adventurer

Hardware:screens
https://usetrmnl.com/

Severance — Music To Refine To feat. ODESZA | Apple TV+  (8hrs+ hrs) 
https://www.youtube.com/watch?v=JRnDYB28bL8

Sec-Gemini v1, a new experimental AI model focused on advancing cybersecurity AI frontiers.
https://security.googleblog.com/2025/04/google-launches-sec-gemini-v1-new.html

Self-Fulfilling Misalignment Data Might Be Poisoning Our AI Models
https://turntrout.com/self-fulfilling-misalignment