IT Brief New Zealand - Technology news for CIOs & IT decision-makers

Cyber attacks stories - Page 13

Digital firewall protecting network of computer servers from malware

Check Point scores 99.59% in top firewall security report by NSS

Fri, 7th Nov 2025
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firewalls
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network security
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advanced persistent threat protection
Check Point topped NSS Labs' 2025 firewall report with a 99.59% security effectiveness score, leading in malware and exploit defence amid rising cyber threats.
Locked laptop with shopping bags and digital chains symbolizing ransomware attack on retail

Retailers hit by ransomware face higher USD $2 million demands

Thu, 6th Nov 2025
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ransomware
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endpoint protection
Over half of retailers hit by ransomware have paid ransoms, with demands doubling to a median of USD $2 million, Sophos reports in its 2025 study.
Business office new zealand professionals computers digital lock cyber threats storm clouds climate risks

Cyber risk tops Pacific business concerns amid growing climate threat

Thu, 6th Nov 2025
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digital transformation
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advanced persistent threat protection
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supply chain
Cyber threats top concerns for Pacific businesses in 2025, as economic and climate risks rise, according to Aon's Global Risk Management Survey.
Robotic arm constructing another arm digital lab self replicating ai concept

The upsurge and threats of self-reproducing AI

Wed, 5th Nov 2025
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malware
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ai security
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ai
Self-replicating AI, though theoretical, poses ethical and security risks as experts urge strict controls to ensure safe, human-aligned development by 2024.
Office worker opening suspicious email attachment shadowy cyber threat

Personalised internal emails drive sharp rise in phishing risk

Fri, 31st Oct 2025
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phishing
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advanced persistent threat protection
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email security
KnowBe4 research shows personalised phishing emails mimicking HR or IT cause highest employee click rates, exploiting trust in internal communications.
Secure server room locked cabinets digital shields payment card security compliance

Outpost24 unveils all-in-one PCI DSS compliance platform

Fri, 31st Oct 2025
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devops
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application security
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partner programmes
Outpost24 launches an all-in-one PCI DSS compliance platform, combining certified expertise and automation to ease payment card security management.
Secure server room with racks of servers and shield icons for data security

Acronis unveils on-premises cyber protection for data control

Thu, 30th Oct 2025
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data protection
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dr
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private cloud
Acronis launches Cyber Protect Local, an on-premises platform combining backup, recovery, and cybersecurity to ensure data sovereignty and regulatory compliance.
Conceptual network digital locks open warning symbols central security breach

Panaseer finds 'toxic combinations' drive 70% of major breaches

Thu, 30th Oct 2025
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ransomware
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mfa
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iam
Panaseer reveals 70% of major cyber breaches stem from toxic combinations of minor risks compounding, causing greater vulnerabilities and severe consequences.
Dimly lit industrial control room multiple screens warning symbols cyber attack disruption

Ransomware attacks surge 28% in September as Industrials sector hit hardest

Thu, 30th Oct 2025
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ransomware
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advanced persistent threat protection
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supply chain
Global ransomware attacks surged 28% in September, with Industrials hardest hit, as cyber criminals ramp up efforts ahead of the busy holiday season.
Stressed businessperson office desk locked computer digital padlocks masked figures

Ransom payment rates drop to historic low as attackers adapt

Thu, 30th Oct 2025
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ransomware
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crypto
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phishing
Ransom payments fell to a historic low of 23% in Q3 2025 as cyber extortion tactics shift towards targeted, costlier attacks on larger firms.
Metallic padlock targeted by digital waves quantum patterns glowing data network

Rapid7 reveals global findings in latest cyber-threat report

Wed, 29th Oct 2025
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ransomware
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encryption
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phishing
Rapid7 warns AI and quantum computing will escalate cyber threats, urging firms to adopt advanced defences and post-quantum cryptography amid rising hybrid attacks.
University campus network cyber attack digital traffic red warnings bots

DDoS attacks hit record peaks as bots & automation escalate

Wed, 29th Oct 2025
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edutech
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firewalls
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network security
DDoS attacks have surged to record peaks of 3.7 Tbps, driven by automation and shifting geopolitical sources, targeting sectors like higher education globally.
Fractured globe glowing network cables sparking storm clouds lightning

Cloudflare urges vigilance after global internet disruptions in Q3 2025

Wed, 29th Oct 2025
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spacetech
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cybersecurity
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network monitoring
Cloudflare's report reveals widespread global internet disruptions in Q3 2025 from government shutdowns, cable damages, natural disasters, cyberattacks and technical faults.
Ransomware attack disruption recovery computers servers australia new zealand

Australia & New Zealand lag in rapid ransomware recovery rates

Tue, 28th Oct 2025
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ransomware
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ai security
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ai
Despite high confidence in ransomware readiness, 55% of ANZ firms struggle with slow recovery, lagging behind UK and US in rapid ransomware response.
High school students using computers with online security icons classroom

KnowBe4 Student Edition marks one million trained in cyber safety

Tue, 28th Oct 2025
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phishing
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advanced persistent threat protection
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email security
KnowBe4's Student Edition has trained one million students worldwide in cyber safety, enhancing online protection and campus security cultures.
Ai browser

Why I'm not jumping on the AI browser bandwagon just yet

Mon, 27th Oct 2025
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phishing
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advanced persistent threat protection
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email security
Early AI browsers face security risks like prompt injection and agent corruption, raising doubts about their readiness to replace traditional browsing.
Hooded figure computer dark room multiple screens abstract encrypted code cyber attack

Ransomware groups surge as automation cuts attack time to 18 mins

Thu, 23rd Oct 2025
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ransomware
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encryption
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advanced persistent threat protection
Automation and AI slash ransomware attack times to 18 minutes, challenging defenders to match speed with automated defences, says ReliaQuest report.
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Extortion and ransomware drive over half of cyberattacks

Wed, 22nd Oct 2025
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malware
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ransomware
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digital transformation
Over half of cyberattacks last year were driven by extortion or ransomware, with criminals focusing on financial gain rather than espionage, Microsoft reveals.
Darkened office hoodie figure computer cybercrime asian architecture window

AI-powered ransomware & cybercrime booming across APJ region

Tue, 21st Oct 2025
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advanced persistent threat protection
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ai security
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ai
AI-driven ransomware attacks surge across Asia Pacific and Japan, with decentralised Chinese cybercrime marketplaces and eCrime services fueling the boom.
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Why quantum threats demand our attention this Cybersecurity Month

Mon, 20th Oct 2025
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encryption
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advanced persistent threat protection
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quantum computing
As Cybersecurity Awareness Month highlights current risks, experts warn we must urgently prepare for quantum computing's looming threat to encryption security.