The Ultimate Guide to Multi-factor authentication
A curated Irish edition of TechDay news, analysis, interviews, reviews, job moves, and related resources for Multi-factor authentication (MFA).
What to know about Multi-factor authentication
Multi-factor authentication (MFA) is a cybersecurity process that requires users to present multiple forms of verification before gaining access to systems or data, significantly reducing the risk of unauthorized access. With cyber threats on the rise, including data breaches, ransomware, and phishing attacks targeting both individuals and organisations, MFA has become a critical component in digital security strategies.
Recent developments highlight the expanding adoption of MFA across various industries and technologies, from cloud services and identity management platforms to hardware-based security keys and biometric authentication methods. MFA solutions continue to evolve, addressing challenges such as ease of use, phishing resistance, and integration with emerging technologies like AI and cloud computing.
For readers interested in understanding how MFA strengthens digital security, mitigates risks associated with compromised credentials, and supports compliance with cybersecurity standards, these stories offer valuable insights. Exploring MFA-related topics can help individuals and organisations make informed decisions on implementing robust, adaptive authentication measures to protect sensitive information in an increasingly connected world.
Irish Multi-factor authentication News
Regional stories with direct local relevance
Analyst Insights
Research and market analysis connected to Multi-factor authentication
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Interviews
Interviews and video coverage from the network
Recent Multi-factor authentication News
Felk warns AI is fuelling attacks on smaller firms
Smaller firms face faster and costlier breaches as AI cuts the time hackers need to exploit software flaws from weeks to hours.
Manufacturers face new cyber risks from connected factories
Connected factory networks are widening the attack surface, with SonicWall warning that old flaws and weak access controls can expose production systems.
Phishing campaign targets universities & EU bodies
Researchers warn the campaign can bypass multi-factor authentication, putting university and EU-linked accounts at risk of real-time takeover.
Microsoft tops brand phishing list in Q2 2026 report
Attacks are increasingly concentrating on a handful of familiar brands, with Microsoft alone accounting for 23% of phishing attempts in Q2 2026.
Synology launches Surveillance365 for multi-site firms
Businesses running multiple sites can now manage camera networks without on-site servers, as Synology rolls out a cloud service worldwide.
Yubico's YubiKey 5.8 adds digital signing features
The update could let companies use a single security key to approve payments, documents and AI actions without custom cryptography.
1Password launches Claude browser login for AI agents
The update lets AI agents sign in without seeing passwords, easing a major security hurdle for firms automating browser tasks.
WhatsApp GhostPairing attack gives intruders access
Attackers can stay inside WhatsApp accounts after a single fake device approval, exposing messages, calls and contacts without alerts.
Phishing toolkits target Microsoft 365 MFA in surge
Account takeovers are becoming harder to stop as attackers use real-time code theft and fake login pages to bypass Microsoft 365 MFA.
SonicWall urges focus on patch speed over CVE count
The real risk lies in unpatched flaws, as attackers increasingly exploit fixes already available but not yet installed.
Proofpoint spots Entra ID spoofing attack technique
Attackers can now probe Entra ID accounts and passwords at scale without a real app, leaving defenders with little sign-in telemetry.
WatchGuard warns of shadow AI & weak security habits
Persistent gaps in basic cyber hygiene are leaving small businesses exposed, with most staff reusing passwords and many using unauthorised AI tools.
AI now runs parts of cyber attacks, Check Point says
Defenders face shorter patching windows as Check Point says AI can now turn new flaws into working exploits within hours.
Microsoft makes passkeys default for Entra ID logins
Users relying on SMS or voice for sign-ins will be nudged to passkeys as Microsoft phases out weaker multifactor methods in Entra ID.
NTT Frankfurt campus gets mantrap security portals
The twin portals are designed to stop tailgating and unauthorised access at a campus central to Europe's internet traffic hub.
OpenAI requires hardware-backed passkeys for cyber access
Users who miss the deadline will lose access to OpenAI's most advanced cyber models, as the firm tightens defences against phishing.
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.
ESET warns of AI abuse & quishing surge in attacks
Malicious AI skills are helping criminals steal data and run malware, while QR-code phishing climbed 146% in the latest ESET report.
Vonage launches Okta authentication suite to curb fraud
Enterprises using Okta may gain stronger checks against SIM swap fraud and inflated traffic as Vonage packages SMS and voice authentication.
China-aligned spies target university Roundcube servers
Sensitive physics and engineering research at US and Canadian universities may have been exposed after hackers used Roundcube flaws to enter mail servers.