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

Enterprise security stories - Page 16

Ciso overseeing ai security robots in nighttime office scene

Microsoft warns of AI agent risks in Cyber Pulse brief

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Microsoft's new Cyber Pulse briefing warns ungoverned AI agents and 'double agents' pose rising security and compliance risks for firms.
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UpGuard unveils Risk Automations to speed cyber fixes

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cloud security
UpGuard debuts Risk Automations to link cyber risk findings with security workflows, promising faster fixes after USD $75 million raise.
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HP warns of AI-fuelled 'flat-pack' cyberattacks surge

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malware
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phishing
HP reports a surge in AI-powered “flat-pack” cyberattacks as criminals trade sophistication for speed, low cost and mass customisation.
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Account Takeover (ATO) fraud: The hidden threat to your business and how to stop it

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malware
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data protection
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surveillance
Silent account takeover fraud is draining billions as criminals hijack real identities; here's how businesses can finally fight back.
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DMARCeye launches globally with AI-guided DMARC tools

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cloud security
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phishing
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email security
DMARCeye debuts worldwide with AI-guided DMARC enforcement tools, aiming to help non-specialist teams turn monitoring into full protection.
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TCS, Zscaler expand partnership with AI workspace suite

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firewalls
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digital transformation
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network security
TCS and Zscaler launch an AI-powered zero trust workspace platform blending security, observability and experience analytics for enterprises.
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Proofpoint unveils AI-first Nuclei archiving suite

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saas
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uc
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surveillance
Proofpoint launches AI-first Nuclei suite to simplify archiving and compliance for small firms swamped by complex, multi-channel comms.
Night corporate office cybersecurity team incident response scene

LevelBlue unveils flexible funds-based cyber IR retainer

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ransomware
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devops
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socs
LevelBlue launches Resilience Retainer, a flexible funds-based cyber incident response service with rapid SLAs and rollover security spend.
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Atlassian brings AI agents to Jira with MCP support

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saas
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devops
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digital transformation
Atlassian launches Jira AI agents with MCP support, embedding governed automation in existing workflows rather than separate chat tools.
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SentinelOne unveils identity tools for human & AI use

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data protection
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pam
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cloud security
SentinelOne launches identity tools to monitor and revoke access for human users and fast-moving AI agents beyond initial authentication.
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Upgrading firewalls into a high‑margin MSP revenue win

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firewalls
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network infrastructure
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network security
New SonicWall firewall upgrades promise MSPs and MSSPs lower costs, higher margins and stronger security-driven recurring revenue.
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Netskope, Forescout expand zero trust to all devices

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firewalls
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hyperscale
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network security
Netskope and Forescout link tools to push zero trust across managed and unmanaged devices, curbing lateral movement on local networks.
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AMD unveils Ryzen AI 400 chips for Copilot+ desktops

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network infrastructure
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semiconductors
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edge computing
AMD has launched Ryzen AI 400 desktop and PRO chips, its first Copilot+ PC-ready desktop processors, promising up to 50 TOPS of local AI.
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Consolidation Wave Hits Infosec, Sparing CISOs From Tool Sprawl

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firewalls
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mfa
Overwhelmed CISOs are driving a consolidation wave in cybersecurity, slashing tool sprawl to close security gaps and cut mounting costs.
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Identity management tops 2026 security & IT agenda

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firewalls
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data protection
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surveillance
Identity management is set to dominate 2026 security agendas as HID research shows rising convergence, biometrics use and privacy scrutiny.
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Proofpoint adds threat defence to AWS Security Hub plan

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ransomware
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digital transformation
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hyperscale
Proofpoint plugs Collaboration Protection into AWS Security Hub Extended Plan, folding email and collaboration threat defence into one AWS deal.
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Irish cyber firms defy Europe's funding slump in 2024

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digital transformation
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fintech
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advanced persistent threat protection
Irish cybersecurity dealmaking surged 40% in 2024, bucking a 9.5% funding drop across Europe as investors backed more Irish startups.
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CrowdStrike unveils FalconID to combat AI-driven phishing

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pam
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mfa
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cloud security
CrowdStrike launches FalconID, a “zero-friction” biometric MFA tool that binds logins to trusted devices to counter AI-powered phishing.
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F5 Labs unveils monthly AI model security leaderboards

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data protection
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devops
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application security
F5 Labs launches monthly AI security leaderboards, ranking popular models on new indices of risk, resilience and cost under live attack.
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BeyondTrust named Leader in 2026 GigaOm CIEM Radar

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hybrid cloud
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pam
BeyondTrust's Pathfinder platform has been named a Leader and Outperformer in GigaOm's 2026 CIEM Radar, praised for unified identity security.