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
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
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
VPN vulnerabilities don't have to become breaches
Small alert, big defense: Inside a SOC's early-morning response
Interviews
Interviews and video coverage from the networkRecent Ransomware News
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.
Rubrik adds identity resilience tools in Strata deal
The deal could help organisations keep staff logging in during an attack, as Rubrik moves to cover identity recovery as well as restoration.
Rubrik launches Agent Cloud for Claude code controls
Security teams gain rollback and policy controls as autonomous Claude agents begin writing and deploying code at machine speed.
Global cyber attacks fall but ransomware jumps 48%
Ransomware losses worsened in May as attacks climbed 48% year on year, despite a 7% drop in overall cyber incidents.
China-linked hackers target tech firms for AI secrets
Access to AI research and software is drawing state-backed and criminal attacks, with technology firms now the world's most targeted sector.
Technology firms become top cyber target in AI race
CrowdStrike said state-backed espionage and extortion are surging as AI assets inside tech groups draw hackers seeking code, models and access.
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.
Arms Cyber launches AI policy enforcement for endpoints
The new feature targets shadow AI on laptops and desktops, helping security teams block data leaks before models can access sensitive files.