SecurityBrief Australia - Technology news for CISOs & cybersecurity decision-makers
Australia

Expert Opinions

The Essential Eight is being retired, here's what that means for your cyber programme
Software-as-a-Service

The Essential Eight is being retired, here's what that means for your cyber programme

Organisations will need to widen cyber planning beyond a checklist as Australia moves to replace the Essential Eight with risk-based Essentials guidance.

By Tony Rabottini • 4 min read • Yesterday
The Hidden Cost of Bad Contact Data for Australian Finance Teams
Customer Relationship Management

The Hidden Cost of Bad Contact Data for Australian Finance Teams

Bad contact data is costing large Australian organisations hundreds of thousands of dollars a year through delayed payments, fraud risk and wasted spend.

By Edmund Ng • 5 min read • Yesterday
The Fable 5 ban lesson is to diversify
Data Protection

The Fable 5 ban lesson is to diversify

Australian firms learned the hard way that relying on one AI model can halt operations, as cheaper open alternatives now make diversification practical.

By Andrew Lai • 5 min read • 2 days ago
Yahoo Boys, a persistent menace and one of the longest running online crime cultures
Email Security

Yahoo Boys, a persistent menace and one of the longest running online crime cultures

Yahoo Boys have evolved from email fraud into an AI-enabled cybercrime subculture, using deepfakes, sextortion and social media to target victims worldwide.

By Laura Kankaala • 8 min read • Last week
How channel partners can capitalise on the key trends affecting the physical security sector in FY2027
Smart Cities

How channel partners can capitalise on the key trends affecting the physical security sector in FY2027

Rising risk and cost pressures are driving demand for cloud-managed, unified security systems as councils and energy firms seek simpler protection.

By Djeffri Setiawan • 4 min read • Last week
A strategic blueprint for governing AI-enabled software development
Data Protection

A strategic blueprint for governing AI-enabled software development

Security risks are rising as AI coding tools become routine, leaving many firms unable to track how machine-generated code reaches production.

By Pieter Danhieux • 3 min read • Last week
We'll get up at 4am for the Socceroos, cyber-criminals are counting on it
Data Protection

We'll get up at 4am for the Socceroos, cyber-criminals are counting on it

Public Wi-Fi, reused passwords and distracted fans are leaving travelling Australians open to cyber-attacks during World Cup nights abroad.

By Zac Eller • 5 min read • Last week
Why SMS authentication is exposing mortgage lenders to avoidable risk
Network Security

Why SMS authentication is exposing mortgage lenders to avoidable risk

Mortgage brokers face mounting breach and fraud risks as attackers exploit SMS codes to reach high-value client data, experts warn.

By Geoff Schomburgk • 5 min read • Last week
AI does not invent cyber risk, it accelerates it
Ransomware

AI does not invent cyber risk, it accelerates it

Organisations have only days to patch gaps as AI-driven attackers automate the same old weaknesses, Five Eyes warned.

By Morey J. Haber • 5 min read • Last week
AI is already running inside the enterprise. Is Australia ready?
Software-as-a-Service

AI is already running inside the enterprise. Is Australia ready?

Australian firms are using AI at scale, but many lack the visibility to stop shadow tools, agentic access and rising incidents.

By Steve Moros • 7 min read • Last week
Why Australian tax agents need to secure every customer login to prevent the next wave of tax fraud
Data Protection

Why Australian tax agents need to secure every customer login to prevent the next wave of tax fraud

Stolen credentials are fuelling fraud as attackers bypass ATO controls, exposing taxpayers and forcing tax agents to harden logins.

By Geoff Schomburgk • 5 min read • Last week
Australia's resilience problem isn't redundancy. It's shared infrastructure
Network Infrastructure

Australia's resilience problem isn't redundancy. It's shared infrastructure

Shared fibre routes can leave supposedly redundant links exposed to the same outage, a risk growing as AI workloads demand uninterrupted connectivity.

By Mark Rafferty • 5 min read • Last month
In AI, control is the real advantage
Data Protection

In AI, control is the real advantage

Australian firms risk losing AI advantage if core models and pricing stay offshore, as sovereign control becomes a resilience and trust issue.

By Gavin Seewooruttun • 5 min read • Last month
SonicWall research sounds Code Red on healthcare cybersecurity as attack rates refuse to decline
Malware

SonicWall research sounds Code Red on healthcare cybersecurity as attack rates refuse to decline

Healthcare saw the smallest attack decline in SonicWall's latest data, as 10 ransomware families and millions of exploit hits kept pressure high.

By SonicWall • 6 min read • Last month
Trust is the new uptime: Why sovereignty by design matters
Hybrid Cloud

Trust is the new uptime: Why sovereignty by design matters

Public confidence in digital government is fragile, with AI adoption, vendor dependence and weak governance now posing a bigger risk than outages.

By Jacqui Adams • 5 min read • Last month
Your bottle cooler knows more than your data team: Here's how it unlocks agentic AI
Digital Transformation

Your bottle cooler knows more than your data team: Here's how it unlocks agentic AI

Connected coolers are becoming a key source of real-world data, helping bottlers predict failures and dispatch repairs before sales are lost.

By Rami Elbeltagi • 4 min read • Last month
Autonomous IT sounds great. Here's what it actually takes to get there
Hybrid Cloud

Autonomous IT sounds great. Here's what it actually takes to get there

The biggest gains from autonomous IT come from cleaner CMDBs and faster incident resolution, not new software, as firms join up existing tools.

By Zana Stojanovski • 7 min read • Last month
Beyond quotas: fixing the real problem behind gender imbalance in technology and engineering
Human Capital Management

Beyond quotas: fixing the real problem behind gender imbalance in technology and engineering

Australia risks missing billions in economic gains unless more girls choose technology and engineering at school, experts warn.

By Karla Bester • 4 min read • Last month
Access all areas with 1 credential: Why Australian workplaces need identity convergence now
Digital Transformation

Access all areas with 1 credential: Why Australian workplaces need identity convergence now

Rising cyber threats and hybrid work are pushing Australian employers to replace scattered badges, passwords and tokens with one credential.

By Steve Katanas • 5 min read • Last month