InfrastructureNews New Zealand - Aotearoa's infrastructure news for industry decision-makers
New Zealand
Kiwi Edition · 2026

The Ultimate Guide to Ransomware

A curated Kiwi edition of IndustrialDay 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.

Kiwi Ransomware News

Regional stories with direct local relevance

Analyst Insights

Research and market analysis connected to Ransomware

Expert Columns

Interviews

Interviews and video coverage from the network

Recent Ransomware News

Being unprepared for a cyber attack has a heavy price tag
Disaster Recovery

Being unprepared for a cyber attack has a heavy price tag

Unprepared firms can face NZ$173,000 in ransomware costs alone, with lost clients and trust pushing the real bill much higher.

Sat, 18th Apr 2026

Datacom finds New Zealand firms lack cyber recovery plans
Data Protection

Datacom finds New Zealand firms lack cyber recovery plans

Only 30% of New Zealand organisations have a cyber recovery plan, leaving customers and operations exposed if attacks cause prolonged outages.

Tue, 14th Apr 2026

'Shadow AI' misuse emerges as key cyber threat in NZ
Data Protection

'Shadow AI' misuse emerges as key cyber threat in NZ

'Shadow AI' misuse by staff has surged as a top cyber threat for New Zealand firms, fuelling rising losses and extortion pressures.

Tue, 10th Mar 2026

'One part terrified, one part really angry' - Assault victim's anger over Manage My Health hack
Data Protection

'One part terrified, one part really angry' - Assault victim's anger over Manage My Health hack

A sexual assault survivor says she feels re‑victimised and furious after the Manage My Health hack and US$60,000 ransom demand.

Thu, 8th Jan 2026

ManageMyHealth fixes code and bolsters security after hack
Data Protection

ManageMyHealth fixes code and bolsters security after hack

ManageMyHealth says it has fixed code flaws and tightened logins after a hack that may have exposed health documents of up to 7% of users.

Thu, 8th Jan 2026

Government orders review into ManageMyHealth data breach
Data Protection

Government orders review into ManageMyHealth data breach

Government orders urgent review into ManageMyHealth cyber breach as hackers threaten to leak 400,000 patient files over NZD $60,000.

Mon, 5th Jan 2026

Productivity gains from AI will stall unless New Zealand fixes its security foundations
Data Protection

Productivity gains from AI will stall unless New Zealand fixes its security foundations

New Zealand's AI productivity promise will falter unless firms simplify systems, curb shadow AI and strengthen cybersecurity foundations.

Mon, 8th Dec 2025

Hidden cyberattacks & ransom threats rising for NZ businesses
Business Continuity

Hidden cyberattacks & ransom threats rising for NZ businesses

Most cyberattacks on New Zealand businesses go unreported, with NSP warning ransom payments are more common than widely known, exposing firms to hidden risks.

Thu, 20th Nov 2025

DEFEND wins global Microsoft award as cyber threats surge in NZ
Public Sector

DEFEND wins global Microsoft award as cyber threats surge in NZ

New Zealand cybersecurity firm DEFEND wins Microsoft's Global Security Partner of the Year amid rising cyber threats to public and private sectors.

Wed, 19th Nov 2025

Why NZ Businesses Must Get Serious About Cybersecurity
Small Business

Why NZ Businesses Must Get Serious About Cybersecurity

New Zealand firms face rising cyber risks as attackers exploit weak controls; experts urge urgent steps to boost defences and test incident plans.

Tue, 18th Nov 2025

AI-powered scams & web skimming surge across New Zealand
Email Security

AI-powered scams & web skimming surge across New Zealand

AI-driven scams and web skimming attacks have surged in New Zealand, with web skimming up 416% and tech support scams rising 437% in Q3 2025, warns Gen Digital.

Wed, 29th Oct 2025

Extortion and ransomware drive over half of cyberattacks
Malware

Extortion and ransomware drive over half of cyberattacks

Over half of cyberattacks last year were driven by extortion or ransomware, with criminals focusing on financial gain rather than espionage, Microsoft reveals.

Wed, 22nd Oct 2025

Simple steps to counter cyber threats
Software Updates

Simple steps to counter cyber threats

Nearly a quarter of New Zealand SMEs have already been hit by cyberattacks, with many still lacking basic defences against costly breaches.

Wed, 17th Sep 2025

AI gives cyber criminals new tools in evolving ransomware threat
Malware

AI gives cyber criminals new tools in evolving ransomware threat

Cyber criminals are increasingly using AI tools to enhance ransomware attacks, complicating defences for individuals and organisations alike.

Wed, 27th Aug 2025

Cyber scams soar in New Zealand as AI & crypto drive threats
Advanced Persistent Threat Protection

Cyber scams soar in New Zealand as AI & crypto drive threats

Cyber scams in New Zealand have surged 77,721% amid rising AI use and crypto fraud, with sextortion and phishing attacks also sharply increasing in Q2 2025.

Thu, 31st Jul 2025

Westcon-Comstor & Cohesity boost AI security in New Zealand
Distributors

Westcon-Comstor & Cohesity boost AI security in New Zealand

Westcon-Comstor expands partnership with Cohesity to deliver AI-driven cybersecurity solutions amid growing threats in New Zealand's USD $760.80m market.

Tue, 29th Jul 2025

Visa launches Security Roadmap to combat AI-driven payment fraud
Scams

Visa launches Security Roadmap to combat AI-driven payment fraud

Visa launches a Security Roadmap in New Zealand to tackle rising AI-driven payment fraud, offering new tools and support for small businesses amid NZD $194m losses.

Thu, 3rd Jul 2025

Privacy Week: Sensitive information stored online can hurt you
Device security

Privacy Week: Sensitive information stored online can hurt you

Sensitive personal data stored online faces persistent threats from cybercriminals, with recent breaches underscoring the urgent need for better protection measures.

Mon, 12th May 2025

What if security solutions could help your business reach their sustainability goals?
Artificial Intelligence

What if security solutions could help your business reach their sustainability goals?

Security solutions can now help businesses cut energy use, reduce waste, and boost sustainability, proving every 1% in progress truly counts.

Tue, 29th Apr 2025

Rising cyber threats target social media in New Zealand
Malvertising

Rising cyber threats target social media in New Zealand

A report by Gen reveals alarming cyber threats on social media in New Zealand, with phishing and malvertising driving a 21% spike in extortion mails.

Mon, 17th Feb 2025