The Ultimate Guide to Zero Trust Security
A curated Irish edition of TechDay news, analysis, interviews, reviews, job moves, and related resources for Zero Trust Security.
What to know about Zero Trust Security
Zero Trust Security represents a modern approach to cybersecurity that assumes no inherent trust exists within or outside an organisation's network. Every access request must be verified continuously, ensuring strict identity verification and least-privilege access to protect data and infrastructure.
The latest developments in Zero Trust Security show its expanding role across multiple technologies, including identity and access management, privileged access controls, endpoint protection, and cloud security platforms. Organisations are adopting Zero Trust frameworks to address challenges like remote work vulnerabilities, ransomware threats, and complex hybrid IT environments.
By exploring the stories tagged with Zero Trust Security, readers can understand how this security model integrates innovations like multi-factor authentication, AI-powered threat detection, and secure access service edge (SASE) solutions. These insights are valuable for IT professionals, security leaders, and businesses aiming to enhance resilience against evolving cyber threats in a digital-first world.
Analyst Insights
Research and market analysis connected to Zero Trust Security
Citrix adds MCP Gateway to NetScaler for AI traffic
Most firms hit by AI security incidents, study finds
One Identity to set global HQ in Cork as it goes solo
Chainguard named Gartner leader in software supply security
Jamf launches AI governance for Mac fleets in enterprises
Featured News
Exabeam: Ruthless efficiency can make agentic AI malicious
Behavioural analytics is becoming essential as AI agents can pursue tasks so efficiently that they may cause damage without any malicious intent.
Snowflake unveils platform upgrades for CoCo, CoWork
Enterprises will get tighter AI controls as Snowflake adds blocking policies, multi-party authorisation and new agentic tools at Summit.
Exclusive: Reco COO on securing the AI inside your SaaS stack
Reco COO Zoe Hillenmeyer says enterprises typically underestimate their AI agent exposure by a factor of ten and that gap is widening.
Expert Columns
.webp)
Why faster AI is exposing slower security thinking
AI does not invent cyber risk, it accelerates it
Your annual penetration testing is already out of date
SonicWall research sounds Code Red on healthcare cybersecurity as attack rates refuse to decline
Cyber hygiene 101: The big fundamentals
How AI Is changing enterprise storage security
Microsoft security landscape shifts as critical vulnerabilities surge: report
Your Immune System Doesn't Wait. Neither Should Your Security
A long time ago in a galaxy far, far away…Cybersecurity was already hard
Virtual vs. physical firewalls: A practical guide for modern networks
Interviews
Interviews and video coverage from the network
Recent Zero Trust Security News
Keeper Security hits USD $225 million ARR on AI identity
Growing demand for unified controls over human and machine credentials has lifted the cyber security group past USD $225 million in annual recurring revenue.
Google Cloud puts Cloud Run sandboxes into preview
Developers can now isolate AI-generated code and user scripts inside Cloud Run, reducing the risk of exposing credentials or host data.
BeyondTrust launches NHI governance for machine identities
Security teams can now tighten oversight of service accounts, API keys and AI agents as machine identities outnumber staff in many enterprises.
Blackpoint launches AI tool to halt identity attacks
Credential misuse is pushing defenders to automate faster containment, as Blackpoint's new tool can freeze cloud account attacks in under two minutes.
Helix data extortion group linked to BlackFile, ShinyHunters
Businesses face a fresh wave of identity theft-driven extortion as Helix is linked to BlackFile and ShinyHunters through shared infrastructure.
SUSE, NVIDIA & Vultr launch AI Factory for production
Enterprises can now run governed AI workloads faster, as the validated stack aims to cut integration delays and simplify deployment across environments.
AI agents emerge as top cyber threat, Exabeam finds
Security teams now see autonomous AI as a bigger internal danger, even as most say it is boosting productivity, a survey found.
Mandiant finds way to recover active ADFS signing keys
Firms with manually rotated ADFS certificates could still be exposed, as attackers may recover live signing keys and forge SAML logins.
Barracuda buys Evo Security to bolster MSP identity tools
The deal gives managed service providers a broader way to control identities across customer systems as attacks on credentials and privileges rise.
Jamf launches Beacon threat-hunting service for Mac
Rising Mac adoption has left many security teams short of Apple-specific expertise, prompting Jamf to add dedicated threat hunting and investigations.
Attackers abuse trust as ClickFix spreads to macOS
The tactic now reaches Mac users, as attackers turn to trusted tools and social engineering to evade defences and steal credentials.
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.
Endava & Wiz partner on AI cloud security services
Enterprise AI roll-outs will get closer monitoring as Endava adds Wiz tools to spot cloud risks earlier across multi-cloud systems.
Ory unveils Agent DX for enterprise AI coding agents
Developers can now add authentication and access controls earlier in AI-built apps, as Ory's free plugins plug identity tools into coding agents.
BeyondTrust launches AI Agent Security beta for endpoints
The beta aims to stop unauthorised AI tools on corporate devices from reaching cloud services, repositories and production systems.
CyberFOX buys Timus Networks to expand SASE platform
The deal gives CyberFOX customers a single supplier for secure remote access, as demand grows for simpler alternatives to traditional VPNs.
Mphasis joins Microsoft security partner association
The move boosts Mphasis' cybersecurity profile as enterprises seek tighter protection around AI rollouts and Microsoft-based systems.
Google Cloud uses AI agents to secure software lifecycle
Its internal security team says automated agents now speed vulnerability checks, patching and production monitoring as attacks intensify.
Cisco and OpenAI outline AI's growing role in cyber defence
Cisco and OpenAI say AI agents are reshaping cyber defence by helping organisations detect, fix and respond to security threats more quickly.
Google adds agent controls to VPC Service Controls
The update gives cloud teams finer-grained ways to stop autonomous AI agents moving data outside approved perimeters on Google Cloud.