SecurityBrief New Zealand - Technology news for CISOs & cybersecurity decision-makers

Cybercriminals stories - Page 3

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AI-driven cyber scams surge as phishing & fake updates rise

Thu, 29th May 2025
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cybercriminals
AI-driven cyber scams soar globally with phishing up 466% and fake browser updates rising 1,700%, exposing millions to data breaches and financial theft.
Ngaire

Exclusive: CyXcel urges UK firms to rethink supply chain risk

Thu, 22nd May 2025
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cybercriminals
Cybercriminals target suppliers over UK firms, exploiting supply chain weaknesses as many companies remain dangerously unprepared, warns CyXcel's Ngaire Guzzetti.
Ps erich kron

Malicious memes: How cybercriminals use humour to spread malware

Thu, 22nd May 2025
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cybercriminals
Cybercriminals exploit viral memes to spread malware and phishing attacks, using humour to bypass defences and target millions online in Australia and beyond.
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Ransomware attacks down 31% but retail sector hit hard

Thu, 22nd May 2025
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cybercriminals
Global ransomware attacks fell 31% in April, but key UK retailers like M&S and Harrods faced disruptive incidents amid a complex cyber threat landscape.
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Alabama cyberattack exposes state staff credentials, disrupts services

Thu, 15th May 2025
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cybercriminals
Alabama probes a cyberattack disrupting government services and stealing employee credentials, urging staff to exercise caution amid ongoing investigations.
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Australia faces rising cyberattacks targeting key infrastructure

Tue, 13th May 2025
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cybercriminals
Cyberattacks on Australia's critical infrastructure surged 50% to 143 in 2022–23, raising serious concerns over national security and service disruptions.
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Cyber resilience urged as ransomware costs hit AUD $3 billion

Mon, 12th May 2025
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cybercriminals
Commvault warns of rising ransomware threats in Australia, urging businesses and individuals to boost cyber resilience ahead of Anti-Ransomware Day amid AUD $3bn annual damages.
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Barracuda boosts threat detection with multimodal AI upgrade

Fri, 9th May 2025
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cybercriminals
Barracuda Networks launches multimodal AI threat detection, tripling malicious file identification and speeding response eightfold for adaptive cybersecurity.
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Kaspersky warns AI-generated passwords expose users to attacks

Wed, 7th May 2025
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cybercriminals
Kaspersky warns AI-generated passwords from ChatGPT, Llama, and DeepSeek often show predictable patterns, leaving users vulnerable to cyberattacks.
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Reversec launches with offensive approach to cybersecurity

Thu, 1st May 2025
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cybercriminals
Reversec has launched as an independent cybersecurity consultancy, focusing on offensive strategies to help organisations tackle evolving digital threats globally.
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World Password Day highlights security trends, future shifts

Tue, 29th Apr 2025
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cybercriminals
World Password Day highlights the importance of strong, unique passwords and emerging passwordless technologies for enhanced security against cyber threats.
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Bugcrowd unveils crowdsourced red team to boost security

Tue, 29th Apr 2025
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cybercriminals
Bugcrowd launches Red Team as a Service, offering organisations worldwide access to ethical hackers simulating real-world cyber attacks for enhanced security testing.
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IRONSCALES launches Deepfake Protection to fight phishing surge

Thu, 24th Apr 2025
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cybercriminals
IRONSCALES has launched Deepfake Protection, using AI to detect and neutralise deepfake email threats, as phishing attacks surge globally by up to 1,740%.
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Cobalt report reveals gaps in critical vulnerability fixes

Fri, 18th Apr 2025
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cybercriminals
Cobalt's 2025 State of Pentesting Report reveals that 31% of serious security vulnerabilities remain unaddressed, despite 81% of leaders' confidence in their security.
Ps bryan marlatt

Cyberattacks: A ticking time bomb for financial stability?

Mon, 14th Apr 2025
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cybercriminals
The financial sector faces unprecedented cyber threats, with losses exceeding USD $12 billion in two decades, raising alarms over global economic stability.
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Flare reveals costly impact of account takeover attacks

Thu, 10th Apr 2025
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cybercriminals
Flare's latest report reveals a staggering rise in account takeover attacks, exposing organisations to losses of tens of millions annually due to session hijacking.
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UK organisations face significant rise in phishing threats

Mon, 24th Mar 2025
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cybercriminals
The latest report from KnowBe4 reveals a 17.3% rise in phishing threats and a sharp increase in ransomware attacks, highlighting evolving cyber risks for 2025.
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Cybercriminals advance with MEDUSA ransomware campaign

Mon, 24th Mar 2025
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cybercriminals
Elastic Security Labs has revealed a sophisticated campaign deploying MEDUSA ransomware via the ABYSSWORKER driver, undermining endpoint security measures.
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February 2025 reports record spike in ransomware attacks

Mon, 17th Mar 2025
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cybercriminals
A recent Bitdefender report reveals February 2025 as the worst month for ransomware, with victims rising 126% to 962, including a notable impact on Australia.
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Microsoft exposes phishing scam targeting Booking.com hosts

Fri, 14th Mar 2025
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cybercriminals
Microsoft has revealed a phishing scam targeting hotel owners on Booking.com, warning the tourism sector of rising cyber threats and significant financial risks.