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

Cyber Threat stories

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CommBank deploys AI to spot emerging fraud patterns

Yesterday
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data protection
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data analytics
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digital transformation
CommBank deploys agentic AI to uncover emerging fraud and scam patterns, generating detection rules across 80 million daily payment signals.
Semperis

Semperis expands Purple Knight for government clouds

Yesterday
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dr
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ransomware
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hybrid cloud
Semperis broadens Purple Knight scanning to help public sector and defence teams assess hybrid identity risks in high-assurance US government clouds.
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Acronis launches AI protection for managed service providers

3 days ago
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data protection
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digital transformation
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cloud security
Acronis rolls out GenAI Protection for managed service providers to spot shadow AI, curb data leakage and block prompt injection.
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ServiceNow completes USD $7.75 billion Armis acquisition

3 days ago
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firewalls
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digital transformation
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cloud security
ServiceNow bolsters cyber security push with Armis buyout, adding real-time asset visibility and deepening its platform after Veza.
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HackerOne launches h1 Validation to tackle AI flaws

3 days ago
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devops
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digital transformation
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application security
HackerOne unveils h1 Validation as vulnerability reports surge 76% and AI tools speed up discovery, leaving firms struggling to triage real threats.
Checkpoint

Check Point tops Miercom hybrid mesh security benchmark

3 days ago
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malware
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firewalls
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ransomware
Check Point clinches Miercom's 2026 hybrid mesh security test, scoring 99.8% and blocking every malicious phishing URL.
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SA Power Networks boosts cyber resilience with Tanium

4 days ago
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data protection
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digital transformation
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iot security
SA Power Networks expands Tanium rollout to speed vulnerability fixes and cut manual patching across South Australia's electricity network.
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Trend Micro rebrands consumer arm as TrendLife with Kaleida

4 days ago
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data protection
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ransomware
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digital transformation
Trend Micro's consumer revamp puts families at the centre of AI safety, as TrendLife rolls out Kaleida to tackle fraud, privacy and children's use.
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Commvault expands Flex with Hitachi Vantara & NetApp

4 days ago
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storage
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data protection
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dr
Commvault broadens Flex support with Hitachi Vantara and NetApp as enterprises seek scalable cyber recovery for AI-heavy storage demands.
Nigel lee cohesity apj

Cohesity appoints Nigel Lee to lead APJ technical sales

5 days ago
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storage
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data protection
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dr
Cohesity names Nigel Lee as Technical Sales Leader for Asia Pacific and Japan, sharpening its regional push in data security and cyber resilience.
Datacom

Australian cyber resilience gap widens as recovery plans lag

5 days ago
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data protection
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dr
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phishing
Australia cyber chiefs warn recovery planning lags behind threat detection, with only 32% of firms testing continuity or incident response plans.
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Emerson & OPSWAT strike global reseller deal for OT patching

Last week
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ransomware
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digital transformation
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advanced persistent threat protection
Emerson deepens its cybersecurity push with OPSWAT, adding OT patch management to the Ovation platform as utilities face rising attack pressure.
Cohesity

11:11 Systems named Cohesity's MSP Strategic Partner

Last week
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data protection
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dr
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ransomware
11:11 Systems wins Cohesity FY2025 MSP Strategic Partner of the Year award as joint cyber recovery services gain traction.
Kavitha mariappan  chief transformation officer at rubrik

Rubrik survey warns of AI agents outpacing security

Last week
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data protection
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dr
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digital transformation
Survey finds AI agents are spreading faster than security teams can track them, with most firms lacking visibility, rollback controls and identity governance.
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IBM unveils AI cyber defences against autonomous attacks

Last week
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digital transformation
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iot security
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advanced persistent threat protection
IBM rolls out assessment and multi-agent security services to help large organisations spot AI-driven weaknesses and speed up remediation across complex systems.
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Ransomware activity stays high as new groups surge

Last week
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ransomware
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advanced persistent threat protection
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supply chain
GuidePoint says ransomware attacks stayed elevated in Q1 as The Gentlemen surged, construction became a top target and extortion-only tactics spread.
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Manufacturing leads ransomware targets in 2025 report

Last week
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dr
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vpns
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ransomware
Manufacturing was the most targeted sector for ransomware in 2025, as Check Point counted 1,466 attacks worldwide amid rising supply chain exposure.
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Security teams want AI tools under human oversight

Last week
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firewalls
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digital transformation
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network security
Survey finds 77% of security professionals want AI tools in security operations kept under human oversight, as 88% adopt guardrails.
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TrendAI partners Anthropic to embed Claude in security ops

Last week
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firewalls
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digital transformation
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network security
TrendAI and Anthropic join forces to embed Claude in Vision One, targeting AI vulnerability research and automated cyber defences.
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Orro launches AI CTEM service for Australian firms

Last week
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cloud security
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iot security
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advanced persistent threat protection
Orro launches AI-driven CTEM service to help Australian firms cut through vulnerability noise and prioritise exposures by business risk.