Good Afternoon from the Coast 🌤
This week is about safety and readiness. AI‑powered browsers are under fresh scrutiny, councils got a new emergency comms guide, and a Nambour CBD crossing is moving forward. We close with practical tips and a Free AI Community.
🚀 TL;DR
AI browsers: new security red flags → tighten AI‑use controls. (Brave)
Nambour CBD: $2.53m crossing support → plan for early‑2026 works. (The Sunshine Valley Gazette)
Councils: NBN emergency comms guide → copy the checklists for your plan. (Alga)
Tech Watch: Desktop AI rigs now shipping—good for prototyping (DGX Spark). (Yahoo Finance)
Cyber & Compliance — Unseen prompt injections in AI browsers
What’s new: Brave’s latest research shows indirect prompt injection can hide in screenshots and other content, affecting multiple AI/“agentic” browsers—i.e., a systemic category risk, not a one‑off. (Brave)
Why it matters: If staff use AI browsing/agents on business sites, hostile instructions could trigger unwanted actions. A previous audit flagged specific flaws in Perplexity’s Comet—evidence the risk is real. (Tom's Hardware)
For your business:
Disable/limit “autopilot” features on any AI browsing tools.
Confine AI agents to read‑only modes on systems with credentials.
Add a line in staff guidance: “Never run AI agents on logged‑in business systems.” (See Playbook for policy templates.)
Transport & Infrastructure — Nambour CBD funding confirmed locally
What’s new: Local outlets this week reaffirmed the $2.53m State contribution for a signalised Currie St crossing as part of the Nambour (Namba) Place Plan—accelerating stages that improve safety and walkability. (The Sunshine Valley Gazette)
Background: The official announcement came 17 Oct from the Minister for Transport and Main Roads. (Ministerial Media Statements)
For your business:
Expect early‑2026 works. Update delivery/foot‑traffic plans and communicate alternative access/parking during construction.
Coastal Resilience — Composites to cut marine corrosion
What’s new: UniSQ’s Centre for Future Materials highlighted advances in composite piles and related materials designed for Queensland’s harsh coastal environment—aimed at longer asset life and lower maintenance. (Mirage News)
Local context: GC Waterways projects continue to emphasise resilient, community‑ready assets, with 2025–29 plans underway. (GCWA)
For your business:
If you manage a jetty/pontoon/waterfront structure, ask your contractor for FRP composite options and whole‑of‑life costings.
Governance & Ops — NBN emergency communications: council guide
What’s new: ALGA’s 22 Oct bulletin points councils to practical NBN emergency comms guidance—checklists and readiness advice (power, messaging, alternatives) you can adapt for your business continuity plan. (Alga)
Helpful reference: NBN’s explainer on how the network behaves in emergencies. (NBN Co)
For your business:
Add a 24–48h comms fallback: battery packs, mobile hotspot plan, printed contact tree, and a “radio first” note for staff.
Productivity & Hardware — Desktop AI rigs are landing
What’s new: DGX Spark systems (compact AI workstations) began shipping via partners this week—useful for on‑prem prototyping and fine‑tuning without cloud lag. (Yahoo Finance)
Also practical: For lighter on‑device workloads (summaries, RAG), Mac mini with M4/M4 Pro is widely available in AU. (Apple)
For your business:
Pilot one contained use case (e.g., contract Q&A) on a local box to reduce API exposure and speed iteration.
🔭 Tech Watch — On‑device AI is getting real
Tiny models, big utility
Samsung TRM (7M params) shows strong reasoning scores with tiny footprints—pointing to cheap, fast edge inference. (GitHub)
SlimLM results on a Galaxy S24 demonstrate workable document assistance on phones—privacy + cost wins. (arXiv)
Local angle: pair a small local model with a secure data subset (policies, FAQs) for staff self‑serve.
👉 Local tip: Start with a “documents only” RAG pilot on a Mac mini, then graduate to a hardened desktop AI rig.
📅 SEQ Business & Tech Events
Indigenous Workforce Connect (Networking)
Mon, 27 Oct · Eight Mile Plains (The Glen Hotel) · 8:30am–12:30pm
Build cultural capability and connect with candidates during Indigenous Business Month. (Business Queensland)Mentoring for Growth Day — Online
Tue, 28 Oct · Online · 9:00am–3:00pm
Free 45‑min sessions with volunteer experts to unblock growth challenges. (Business Queensland)Foundations of Cyber Security (Cyber Wardens)
Tue, 28 Oct · Online · 12:00–12:30pm
Short, practical small‑biz security essentials. (Business Queensland)Scam Awareness for SMEs (Webinar)
Wed, 29 Oct · Online · 10:30am–12:00pm
Tactics and tools to reduce scam risk. (Business Queensland)As always the Peregian Digital Hub is an incredible resource here especially for their Kids Code Club program
🛠 Quick Tip
If you’re tired of ChatGPT turning into a “everything is awesome” assistant 👇
Create a Project and upload an instruction file that says:
“Act like an advisor: strategic, critical, no cheer-leading, be blunt and challenge my thinking.”
Then when it softens (which will happen eventually as sycophancy is baked into its training), just say:
“You’re drifting: reread the instruction file.”
Keeps it sharp, saves repeating yourself every 3 prompts.
🎉 Now launching: Tech Horizon University
Join our free Australian business community for AI + security—learn how to win with AI safely.
👉 Jump in, introduce yourself, and take that quick tip above into action this week.
🧭 Strategic Takeaway
Safety + readiness dominated this week: AI browsing risks require policy and technical controls, while the Nambour and coastal items signal continued investment in walkability and resilience. Use the next seven days to tighten AI use, refresh your emergency comms plan, and pilot one on‑device use case so you’re learning in‑house before peak season.
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Huxley Peckham
Tech Horizon Labs