IT Brief Ireland - Technology news for CIOs & IT decision-makers

Enterprise security stories - Page 12

Glowing fintech network shield smartphone fingerprint security

XConnect & SONIO team up to fight fraud in fintech

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data protection
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XConnect links its mobile network fraud signals into SONIO's identity platform to tighten onboarding and compliance for fintech and gambling.
Secure cloud fortress identity governance ai humans robots

SailPoint & AWS ally on AI agent identity governance

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digital transformation
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SailPoint strikes multi-year AWS deal to govern fast-growing AI agent identities with unified controls across human and machine access.
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Nozomi named Leader in Gartner CPS security ranking

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iot security
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advanced persistent threat protection
Nozomi again lands in Gartner's Leaders quadrant for CPS protection, topping four key use cases in the 2026 Critical Capabilities report.
Daniel bernard headshot

CrowdStrike & Nvidia unveil secure AI agent blueprint

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cloud security
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CrowdStrike and Nvidia launch a secure AI agent blueprint and MDR tools, promising faster probes and tighter control over autonomous systems.
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Rise of AI Agents introduces new infosec risk: Okta

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data protection
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digital transformation
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mfa
Okta warns that surging numbers of uncontrolled AI agents pose a major identity and access risk as they become the new digital workforce.
Shadowy hacker cyber attack on hospital mobile device management

Stryker probes global cyber attack via MDM systems

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dr
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ransomware
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iot security
Stryker says a cyber attack disrupted internal systems, with investigators examining mobile device tools as experts warn of rising state-linked threats.
Global security leaders roundtable ai governance cyber risk

Global CISO Council launched to steer AI governance

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data protection
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advanced persistent threat protection
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risk & compliance
EC-Council launches the Global CISO Council to unify AI governance, tech risk oversight and regulatory response for senior security leaders.
Remote employee secure dns protection roaming wifi home office

DNSFilter adds DNS PreCheck to protect roaming staff

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vpns
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endpoint protection
DNSFilter unveils DNS PreCheck to keep DNS security intact for roaming staff, blocking malicious domains across shifting Wi-Fi networks.
Secure data fortress ev hospital cloud with encrypted streams

Xiid secures EV charging, healthcare AI & multi-cloud

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firewalls
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data protection
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vpns
Xiid inks trio of security deals to harden EV charging, healthcare AI data and multi-cloud landing zones against network-based attacks.
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AI agents drive surge in cyber threats & extortion

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malware
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data protection
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ransomware
AI agents are fuelling a new wave of cyber risk, as criminals weaponise automation to speed up ransomware and sharpen extortion tactics.
Dino dimarino

Tenable appoints Dino DiMarino to drive AI security growth

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network infrastructure
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digital transformation
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cloud security
Tenable appoints veteran cybersecurity sales leader Dino DiMarino as chief revenue officer to drive global growth in exposure and AI risk.
Hybrid it infrastructure network map cloud iot security visual

Zero Networks unveils real-time Network Map 2.0 tool

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virtualisation
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firewalls
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ransomware
Zero Networks has launched Network Map 2.0, a real-time 'living map' to visualise hybrid networks and tighten microsegmentation security.
Azure cloud security shield over servers and containers illustration

Upwind brings runtime cloud security platform to Azure

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digital transformation
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cloud security
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advanced persistent threat protection
Upwind integrates its runtime cloud security with Azure, offering unified protection and Sentinel tie-ins via the Microsoft Marketplace.
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SonicWall revamps partner programme & appoints CRO

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firewalls
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network security
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partner programmes
SonicWall overhauls its SecureFirst Partner Program and appoints Patrick O'Donnell as CRO to drive partner-led sales and managed services.
Chandrodaya prasad

Secure by default: Moving beyond secure by design

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firewalls
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network security
SonicWall champions 'Secure by Default', promising built-in, automated protection that tames tool sprawl and misconfigurations at scale.
Linux penguin shield cracked root key broken container isolation

CrackArmour flaws in AppArmour risk Linux root access

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cloud security
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advanced persistent threat protection
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physical security
CrackArmour flaws in AppArmour could let local Linux users gain root, bypass namespaces and weaken container isolation at scale.
Enterprise datacenter sql server patch technicians security shield

Microsoft patches major SQL Server flaw in March update

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firewalls
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network security
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mfa
Microsoft's March Patch Tuesday fixes 77 flaws, including a severe SQL Server bug that could grant attackers sysadmin rights remotely.
Secure data center ai brain zero trust hybrid cloud crypto

F5 boosts AI app security with zero trust, post-quantum

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firewalls
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encryption
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hyperscale
F5 expands its app security platform with AI risk tools, zero trust access and post-quantum crypto to protect modern hybrid workloads.
Raghu nandakumara illumio

Big firms detect cyberattacks but fail to contain them

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firewalls
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ransomware
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hybrid cloud
Big businesses can spot cyber intrusions but struggle to contain them fast, leaving cloud-era networks exposed to deeper, costlier breaches.
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HackerOne warns of widening AI security & testing gap

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digital transformation
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cloud security
HackerOne warns AI rollouts are outpacing security, with 89% of organisations lacking full testing and incidents driving up costs.