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
Group-IB named a Leader in Gartner cyberthreat report
Check Point tops Miercom hybrid mesh security benchmark
iProov report warns of soaring iOS injection attacks
Survey finds organisations struggle to secure unstructured data
DigiCert posts record ARR after Valimail acquisition
Featured News
Expert Columns
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
Account Takeover (ATO) fraud: The hidden threat to your business and how to stop it
Interviews
Interviews and video coverage from the networkRecent Email Security News
Microsoft tops phishing brand rankings in first quarter
Microsoft, Apple and Google dominate first-quarter phishing attacks as scammers broaden tactics from fake logins to payments, QR-code hijacks and malware.
Infoblox completes Axur takeover to boost threat defence
Infoblox adds Axur's AI-driven threat hunting to its security suite, extending detection into social media, app stores and the dark web.
Genetec urges tighter identity controls for security systems
Genetec warns AI-driven attacks are exposing weak passwords and access gaps in connected cameras, doors and cloud-based security systems.
Ledger adds perpetual trading to wallet for selected users
Ledger opens perpetuals trading to some Wallet users, pairing self-custody with clear-signed hardware security and HyperLiquid access.
Saiga phishing kit returns to bypass multifactor auth
Barracuda spots Saiga 2FA phishing kit revival as attackers use dynamic pages and cookie theft to sidestep multifactor authentication.
Norton Neo browser adds built-in VPN & anti-phishing
Norton Neo browser gets built-in VPN and anti-phishing tools by default, as Gen says most blocked attacks in early 2026 were web-based.
Microsoft reports 8.3bn phishing threats as QR codes surge
Microsoft says QR code phishing has surged as its systems logged 8.3 billion email threats in Q1, alongside 10.7 million BEC attacks.
apexanalytix launches Qubiton for AI-powered supplier checks
apexanalytix brings supplier risk checks to AI tools with Qubiton, opening access to 280 million company records via APIs, chatbots and MCP.
Identity stays top attack surface as threats broaden
Identity remains the top attack surface as Expel records rising endpoint and cloud incidents, with Microsoft Teams phishing and AI lures gaining ground.
KnowBe4 finds 86% of phishing attacks now AI-driven
KnowBe4 says AI-driven phishing is spreading into Microsoft Teams and calendar invites as attackers exploit trusted workplace channels.
Outtake launches Recon Agent to trace AI attacks early
Outtake launches Recon Agent and an eight-stage AI attack framework, with USD $40 million backing to spot identity threats earlier.
Qilin drives 43% rise in ransomware attacks
Qilin-linked ransomware attacks jumped 43% in March, NCC Group says, as AI-fuelled deception and software flaws widen the threat picture.
Microsoft warns of surge in QR code phishing attacks
Microsoft sees QR code phishing surge 146% to 18.7 million attacks in March as Tycoon2FA disruption cuts volume and tactics shift.
CSC launches support for companies seeking .BRAND domains
CSC launches support programme for companies seeking .BRAND top-level domains as ICANN opens its first new gTLD window since 2012.
AI is biggest cyber threat to CISOs, NCC Group warns
Artificial intelligence heightens cyber risk for chief information security officers as ransomware attacks rise 22% in March, NCC Group says.
Industrial manufacturing tops Digitain cyber risk ranking
Industrial manufacturing heads Digitain's cyber risk index, with healthcare and information technology close behind as attacks, breaches and ransomware mount.
SAS launches AI supply chain agent in industry push
SAS adds a private-preview supply chain agent and other AI tools, backed by USD $1 billion investment, for manufacturing, retail and finance.
Norton warns of hotel booking Reservation Hijack scams
Norton warns travellers that scammers are using real hotel reservation data to send convincing payment demands through trusted apps and emails.
Bitdefender warns journalists on phishing & source safety
Bitdefender urges journalists to harden phones, accounts and source contacts against phishing, spyware, impersonation and AI-linked leaks.
ACI & Kinexys add payee checks to bank payment flows
ACI and Kinexys by J.P. Morgan embed account and payee verification into bank payment flows as instant-transfer fraud pressures mount.