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OT security Stories - Page 2

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OT security stories

Critical vulnerability exposures double, Check Point finds
Phishing

Critical vulnerability exposures double, Check Point finds

Only a small share of alerts proved urgent, but critical vulnerability exposures more than doubled as phishing also surged in the report.

By Sean Mitchell • 4 min read • This month
Opswat tests cyber kiosk in near-space balloon flight
Edge Computing

Opswat tests cyber kiosk in near-space balloon flight

The test suggests air-gapped security tools may be needed where cloud access and onsite support are unavailable, from space to remote industrial sites.

By Joseph Gabriel Lagonsin • 4 min read • This month
Gartner names Tenable leader in AI exposure assessment
Digital Transformation

Gartner names Tenable leader in AI exposure assessment

The endorsement may help Tenable win buyers as security teams weigh AI risks alongside cloud, identity and container exposures.

By Joseph Gabriel Lagonsin • 3 min read • This month
Claroty adds five partners to microsegmentation alliance
Network Security

Claroty adds five partners to microsegmentation alliance

The expanded programme gives industrial operators tighter control over machine communications to contain breaches across critical environments.

By Mark Tarre • 5 min read • This month
Reducing cyber risk is still hard: Why CTEM stalls at action
Digital Transformation

Reducing cyber risk is still hard: Why CTEM stalls at action

Security teams are still struggling to turn vulnerability alerts into fixes, leaving companies exposed for months when IT and operations must act separately.

By David Shilovsky • 5 min read • Last month
Iran-linked hackers target Israel emergency alert systems
Firewalls

Iran-linked hackers target Israel emergency alert systems

The attack underscores how older broadcast equipment can be used to sow confusion and erode trust in Israel's civil defence systems during wartime.

By Mark Tarre • 4 min read • Last month
Asia-Pacific manufacturers face cyber physical damage gap
Manufacturing

Asia-Pacific manufacturers face cyber physical damage gap

Uninsured losses could hit production lines and supply chains as cyber-attacks increasingly target industrial systems across Asia-Pacific.

By Sofiah Nichole Salivio • 4 min read • Last month
Dragos launches EmberAI for operational technology security
Manufacturing

Dragos launches EmberAI for operational technology security

Analysts at critical infrastructure sites can now use a specialised AI tool that keeps data in-house and speeds OT threat response.

By Sofiah Nichole Salivio • 4 min read • Last month

Stories from Other Regions

OT security stories

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 • This month
Australia replaces Essential Eight with new Essentials
Software-as-a-Service

Australia replaces Essential Eight with new Essentials

Australian businesses face a new cyber baseline as regulators move to align guidance with cloud, SaaS and AI-driven threats.

By Mark Tarre • 4 min read • This month
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 • This month
Australia critical infrastructure rules tighten risk
Disaster Recovery

Australia critical infrastructure rules tighten risk

Operators of essential services will need to manage AI, legacy systems and supplier risks under staged obligations due in 2027 and 2028.

By Mark Tarre • 4 min read • This month
DevOps breaches hit tech firms in trust chain attacks
Malware

DevOps breaches hit tech firms in trust chain attacks

Tech and software groups are most at risk as breaches, supplier access and stale credentials let attackers reach source code and customer data.

By Mark Tarre • 4 min read • Last month
CyberCX extends Rugby Australia cyber security deal
Data Protection

CyberCX extends Rugby Australia cyber security deal

The extension gives Rugby Australia two more years of protection against cyber threats as sporting bodies face rising risks to data and match-day systems.

By Joseph Gabriel Lagonsin • 4 min read • Last month
Rockwell aids Heaven Hill's modernised Bardstown distillery
Digital Transformation

Rockwell aids Heaven Hill's modernised Bardstown distillery

Bourbon production in Bardstown now has plant-wide digital controls, giving Heaven Hill quicker fault-finding, better visibility and future AI room.

By Mark Tarre • 3 min read • Last month
iCOUNTER names Ali Waezzadah as Chief Information Security Officer
Digital Transformation

iCOUNTER names Ali Waezzadah as Chief Information Security Officer

The hire comes as the cyber risk company expands into third-party and supply chain defence, with attacks on connected networks growing more persistent.

By Sofiah Nichole Salivio • 3 min read • Last month
Corelight adds passive asset visibility to Open NDR
IoT Security

Corelight adds passive asset visibility to Open NDR

Security teams can now spot unmanaged devices and services on live traffic as Corelight extends Open NDR with passive asset classification.

By Joseph Gabriel Lagonsin • 4 min read • Last month