The Ultimate Guide to Email Security
A curated Irish edition of TechDay news, analysis, interviews, reviews, job moves, and related resources for Email Security.
What to know about Email Security
Email Security is a vital domain focused on protecting email communication from a myriad of cyber threats that target individuals and organizations alike. With email being a primary vector for delivering malware, launching phishing campaigns, and executing business email compromise (BEC) scams, robust email security measures are essential to safeguard sensitive information and maintain trust in digital correspondence.
Recent developments reveal a surge in sophisticated email attacks leveraging artificial intelligence to craft convincing phishing attempts and evade traditional defenses. Innovations in AI-powered threat detection, incident response automation, and advanced authentication protocols are shaping the future of email security, providing organizations with enhanced capabilities to detect and mitigate evolving threats.
Exploring stories on Email Security allows readers to stay informed about emerging tactics used by cybercriminals, new security solutions introduced by industry players, and best practices to fortify their email systems. Understanding these trends helps businesses and individuals recognize vulnerabilities, respond effectively to incidents, and build resilient email communication infrastructures in an increasingly digital and threat-prone landscape.
Irish Email Security News
Regional stories with direct local relevance
Analyst Insights
Research and market analysis connected to Email Security
KnowBe4 wins Frost & Sullivan email security award
Phishing costs rise to USD $51,948 per analyst yearly
IRONSCALES names Steve McKenzie Chief Operating Officer
Group-IB named a Leader in Gartner cyberthreat report
Check Point tops Miercom hybrid mesh security benchmark
Featured News
Expert Columns
Cyber hygiene 101: The big fundamentals
What Swiss Cheese teaches us about choosing MDR
Your Immune System Doesn't Wait. Neither Should Your Security
Why service desks are emerging as a critical security weakness
Stolen credentials don't have to mean a breach
One click can trigger a breach, but security can stop it
Agentic AI: The potential and the problems behind the new wave of autonomous systems
Saving the weekend: How SonicWall's SonicSentry SOC stopped a Saturday night cyberattack
A resilient security culture is built in the flow of work, not the classroom
Why real cyber protection is a continuous discipline
Interviews
Interviews and video coverage from the networkRecent Email Security News
Proofpoint joins OpenAI cyber programme for GPT-5.5
Security teams could get faster threat triage and richer alert context as Proofpoint folds GPT-5.5 into managed workflows, not customer access.
Barracuda launches AI email protection for Microsoft 365
A single phishing email can now compromise identities, bypass multifactor authentication and hit endpoints within five minutes, Barracuda said.
Rapid Brigantine ties ClickFix malware to fake updates
BlueVoyant says a ClickFix malware campaign using fake browser updates is linked to the Rapid Brigantine ransomware ecosystem.
Attacks use remote access tools to evade detection
Trusted software is giving cybercriminals persistent access to PCs, making attacks harder to spot and raising the risk of data theft.
Keepit wins four TrustRadius awards for fifth year
Verified user reviews have boosted Keepit's credibility as businesses seek stronger SaaS data protection and recovery tools in the cloud.
KnowBe4 launches Teams security to tackle chat phishing
Phishing in workplace chat is prompting firms to harden Microsoft Teams as attackers increasingly exploit trusted internal messaging tools.
Check Point expands MSP platform with AI security tools
The update gives service providers new AI controls and a simpler billing model as demand grows for outsourced security governance.
Check Point adds AI security tools for MSP partners
As AI use spreads, MSPs can now monitor and govern employees' interactions with AI tools through Check Point's expanded platform.
BlueVoyant launches AI platform for security operations
The new platform aims to cut alert overload for security teams and automate responses across Microsoft-centric environments as attacks grow more complex.
North Korea-linked hackers target developers via GitHub
Nearly 100 organisations were hit in a six-week phishing spree that used GitHub repositories and Visual Studio Code tools to infect developers.
Sophos & Rubrik launch Microsoft 365 backup service
Security teams can now restore Microsoft 365 data from ransomware or deletion within Sophos Central, reducing reliance on separate backup tools.
China-linked TA4922 expands attacks to Europe & Africa
Businesses in Europe and Africa now face localised phishing and malware attacks from a suspected China-aligned group that has widened beyond Asia.
Sophos & Rubrik launch Microsoft 365 backup service
Sophos customers can now restore Microsoft 365 data after ransomware or account compromise without leaving the Sophos Central console.
MokN raises USD $15 million to fight credential theft
The funding will help the London-based cybersecurity start-up expand in the UK and US as phishing-driven credential theft keeps rising.
Forcepoint adds Claude oversight for enterprise AI
Security teams can now track Claude Enterprise chats and file uploads alongside other AI tools, helping firms spot sensitive data exposure.
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KnowBe4 launches Teams security tool against phishing
Organisations using Microsoft Teams will gain new defences against phishing and impersonation as attackers shift beyond email to trusted chat tools.
Barracuda flags stealthy Microsoft 365 attack shift
Businesses are facing harder-to-spot intrusions as attackers use valid Microsoft 365 logins, fake AI sites and fileless malware to evade detection.
Proofpoint launches AI-era exploit protection tool
Security teams may need to react faster as AI-boosted attackers can exploit flaws within hours, leaving patching cycles behind.
Conifers launches AI platform to unify SOC workflow
Security teams could cut response times as the new platform links threat intelligence, hunting and remediation across existing tools.
Proofpoint extends security & governance into Claude
It lets customers apply existing data loss and governance policies to AI-assisted work in Claude, after suspicious AI incidents hit 42% of firms.