OT security Stories

American Stories

OT security stories

Rilian raises USD $17.5 million to expand AI cyber platform

The funding will help Rilian hire staff and push Caspian into the US and Gulf markets as governments race to automate cyber defence.

By Sofiah Nichole Salivio • 5 min read • Last month

Global Stories

OT security stories

Digital Transformation

CyberCX report finds 29% of tests exposed severe flaws

AI systems and social engineering tests proved especially risky, as CyberCX found severe weaknesses in half and 77% of cases respectively.

By Sean Mitchell • 4 min read • Yesterday

Hybrid Cloud

Nozomi Networks lands Google Cloud Marketplace listing

Industrial operators can now buy and deploy Nozomi's OT security platform inside their own Google Cloud environments, easing procurement.

By Mark Tarre • 3 min read • Yesterday

Malware

Ransomware attacks near record as groups consolidate

A smaller band of operators is driving most incidents, leaving companies facing fewer but more organised ransomware gangs.

By Joseph Gabriel Lagonsin • 4 min read • Yesterday

Malware

The Death of the Firewall

Despite years of predictions, the global firewall market is still worth about USD $6 billion as hybrid networks and OT keep demand alive.

By Chandrodaya Prasad • 11 min read • Last week

Data Protection

Weak passwords expose systems and infrastructure risks

Weak logins are still putting power grids, hospitals and water systems at risk as experts mark World Password Day with fresh warnings.

By Mark Tarre • 5 min read • Last week

Firewalls

Genetec urges tighter identity controls for security systems

AI-driven attacks are exposing weak passwords on cameras and access controls, prompting calls for stricter governance across physical security systems.

By Joseph Gabriel Lagonsin • 4 min read • Last week

Manufacturing

Claroty finds flaws in EnOcean SmartServer IoT platform

Flaws in widely used building controls could let remote attackers seize heating, lighting and access systems or expose sensitive data.

By Mark Tarre • 3 min read • Last month

IoT Security

AI medical devices widen healthcare cyber risk gap

Hospitals are adopting AI-linked equipment faster than security rules can keep up, leaving patient care exposed to new cyber risks.

By Sofiah Nichole Salivio • 3 min read • Last month

Firewalls

Industrial manufacturing tops Digitain cyber risk ranking

Factories face the highest cyber exposure, with industrial manufacturers hit by 1,567 attacks a week and 1,607 breaches a year, Digitain says.

By Shannon Williams • 4 min read • Last month

Stories from Other Regions

OT security stories

Virtual Private Networks

Ransomware shifts to fewer groups as Thailand targeted

Thailand has joined the ransomware top 10 as fewer groups now drive most attacks, raising the cost of each breach for businesses.

By Sean Mitchell • 4 min read • Yesterday

Data Protection

Australian budget boosts AI, but cyber gaps remain

Despite welcome AI funding, tech leaders say small firms still lack the cyber defences needed to adopt new tools safely.

By Mark Tarre • 12 min read • Yesterday

Data Protection

Compliance is not the same as resilience: What Australian organisations are missing beyond the Essential Eight

Australian firms face growing cyber gaps as insurers and clients demand evidence of controls beyond the Essential Eight, amid new AI threats.

By Tony Rabottini • 5 min read • 3 days ago

Robotics

Deloitte warns NZ firms to redesign work for AI era

Deloitte says NZ firms must redesign jobs and systems for the AI era as robotics, cyber risk and labour shortages reshape work.

By Mark Tarre • 4 min read • Last week

Firewalls

Genetec warns AI is fuelling physical security risk

Rising phishing, smishing and social engineering attacks are exposing connected cameras and access systems to credential theft, Genetec says.

By Sofiah Nichole Salivio • 3 min read • Last week

Cloud Security

Most firms use IT tools for OT security, study finds

Yet only 15 per cent have deployed OT-specific visibility tools, even as cyber incidents have already disrupted critical systems for most respondents.

By Sofiah Nichole Salivio • 4 min read • Last week