The Ultimate Guide to Ransomware
A curated Irish edition of TechDay news, analysis, interviews, reviews, job moves, and related resources for Ransomware.
What to know about Ransomware
Ransomware represents a significant and evolving threat in the cybersecurity landscape, characterized by malicious software that encrypts data or locks systems until victims pay a ransom. It targets individuals, businesses, critical infrastructure, and government entities, often resulting in severe operational disruption and financial loss.
The stories under this tag explore the expanding scope of ransomware attacks—highlighting their increasing sophistication, the rise of ransomware-as-a-service models, and their impact across sectors like healthcare, manufacturing, finance, and public services. They also delve into emerging tactics such as data exfiltration for double extortion, targeted attacks on cloud and mobile platforms, and the role of artificial intelligence in both facilitating and combating these threats.
Readers will find insights into preventive measures, incident response strategies, and resilience-building through technological solutions such as advanced backup systems, cyber insurance, and threat intelligence collaborations. The content underscores the critical importance of continuous vigilance, employee training, and adopting layered defenses to manage ransomware risks effectively.
Engaging with these stories equips readers with up-to-date knowledge on ransomware trends, enabling individuals and organisations to better understand the threat dynamics and make informed decisions to protect their digital assets and maintain business continuity in an increasingly hostile cyber environment.
Irish Ransomware News
Regional stories with direct local relevance
Cyber risk is no longer an IT issue, it's a leadership issue
Almost half of Irish businesses faced at least one cyber attack last year, exposing hidden costs that can hit operations, cash flow and trust.
Irish adults back ban on public sector ransom payments
Most Irish adults want ministers to stop public bodies paying cyber ransoms, though concern rises sharply if citizens' data could be exposed.
Irish firms face ransomware resilience gap, report warns
Many organisations overestimate their ability to recover from ransomware, as 57% of Irish respondents reported at least one attack in two years.
Analyst Insights
Research and market analysis connected to Ransomware
Check Point expands Illumio tie-up to tackle AI attacks
Check Point & Illumio expand AI cyber defence tie-up
Rubrik launches cloud recovery tool for cyber attacks
Europe cybersecurity revenues rise as identity leads shift
Group-IB named a Leader in Gartner cyberthreat report
Featured News
Expert Columns
Cyber risk is no longer an IT issue, it's a leadership issue
AI does not invent cyber risk, it accelerates it
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
While OT security is maturing, risk is not slowing down
Your Immune System Doesn't Wait. Neither Should Your Security
A long time ago in a galaxy far, far away…Cybersecurity was already hard
The Death of the Firewall
One click can trigger a breach, but security can stop it
Interviews
Interviews and video coverage from the networkRecent Ransomware News
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.
German SMEs face lower cyber losses, but risks stay high
Average losses from successful attacks have fallen sharply, but one in three German SMEs says a major breach could still threaten its existence.
Commvault launches AI cyber resilience recovery test
The two-hour exercise is designed to show whether security teams can recover cleanly as AI-driven attacks can now unfold in minutes.
Anthropic widens Fable 5 safeguards & rates jailbreaks
New safeguards will let Fable 5 block more harmful cyber prompts, as Anthropic also seeks a common scale for jailbreak risk.
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.
NAKIVO signs Italian distribution agreement with ICOS
The agreement gives Italian resellers another backup and disaster recovery option as NAKIVO expands through ICOS's local channel network.
Ransomware hits European suppliers as attacks surge 55%
Supplier breaches are amplifying disruption, with ransomware incidents in Europe rising 55.1% year on year in the first four months of 2026.
Ransomware victims spot attacks only after data theft
Almost half of ransomware victims discovered breaches only after data theft, underscoring how attackers are evading detection for weeks.
Commvault signs strategic Azure partnership with Microsoft
Azure customers will soon be able to buy and run Commvault's recovery tools inside Microsoft's cloud, simplifying cyber resilience and procurement.
Gentlemen ransomware gang supplies EDR killers to affiliates
ESET says the gang's operator-backed toolkit could help affiliates bypass defences faster, widening the threat to businesses worldwide.
New Go ransomware Prinz Eugen hits newest files first
Victims risk losing the newest and most active data first as a Go-based encryptor targets recently modified files before older ones.
Cyber criminals target World Cup 2026, says Unit 42
Fans and businesses face a heightened fraud and disruption threat as the expanded tournament's wider digital footprint attracts attackers.
CISOs see AI as opportunity amid cyber threat fears
Most security leaders now see AI as a cybersecurity opportunity, even as concerns over supplier exposure and domain attacks remain high.
Varist launches DICOM engine to spot hidden malware
Healthcare providers face a new malware route as Varist's engine scans DICOM, HL7 and FHIR files for hidden threats in imaging systems.
Pathlock & NTT DATA launch global SAP cyber service
Enterprises running SAP may gain around-the-clock protection as the partners target ransomware, fraud and staffing gaps in ERP security.
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.
Fans warned over World Cup cyber scams & fake tickets
Fans buying tickets or streams for the FIFA World Cup face fake sites, rogue apps and QR-code traps that can steal payment details.
Most enterprise servers reachable after internal breach
Most firms still leave broad internal paths open, letting a single breach spread across servers and disrupt operations, a report says.