IT Brief Australia - Technology news for CIOs & IT decision-makers

Cybercrime stories - Page 24

Any use of network connected electronic devices such as computers or smartphones for criminal activity is classified as cybercrime. With a long history starting with the misuse of telephone systems (such as ‘phreaking’), cybercrime today includes the creation and distribution of viruses, ransomware, keyloggers and other malware, the download and use of malware produced by others, social engineering tactics such as phishing or (physical) impersonation, the theft and use of credentials for accessing computer systems or networks, and the theft of privileged data. Cybercrime is a broad and dynamic field, with cybercriminals constantly adapting their methods in pursuit of usually financial goals, but also occasionally seeking to disrupt, embarrass or shame their targets.
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Australia's data breach costs hit record AUD $4.26m

Fri, 4th Apr 2025
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storage
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data protection
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cloud security
Australia faces escalating cybersecurity challenges as data breach costs hit AUD $4.26 million, prompting urgent calls for enhanced digital defences.
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World Cloud Security Day: A call for robust protections

Wed, 2nd Apr 2025
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digital transformation
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cloud security
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advanced persistent threat protection
As World Cloud Security Day approaches, experts stress the urgent need for organisations to bolster cloud security amid rising cyber threats and vulnerabilities.
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Google warns of rising global threat from N Korean IT ops

Wed, 2nd Apr 2025
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ransomware
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advanced persistent threat protection
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supply chain
A report by Google highlights a surge in North Korean IT operations, now expanding beyond the US to target firms and governments in Australia and Europe.
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Cloud security in 2025: Why proactive defense is critical for zero-day exploits and legacy system risks

Tue, 1st Apr 2025
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ransomware
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cloud security
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cybersecurity
As cybercrime threats spiral, with costs projected to reach USD $15.63 trillion by 2029, World Cloud Security Day highlights urgent cloud security measures.
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Morphing Meerkat leads sophisticated phishing operation

Tue, 1st Apr 2025
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firewalls
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network security
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phishing
A new cyber threat, led by the actor known as Morphing Meerkat, is exploiting DNS records to launch sophisticated phishing attacks on over 100 brands.
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Exclusive: Yubico pushes for wider protection under Australia's scam bill

Mon, 31st Mar 2025
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mfa
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phishing
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advanced persistent threat protection
Yubico's Geoff Schomburgk calls for broader protections under Australia's Scam Prevention Framework Bill, highlighting significant security gaps across various industries.
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SquareX warns of rising browser-native ransomware threat

Mon, 31st Mar 2025
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saas
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data protection
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ransomware
SquareX warns of an emerging threat from browser-native ransomware, posing severe risks to internet users as cybercriminals adapt to new vulnerabilities.
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Cybercriminals shift focus to mobiles & cryptocurrencies

Fri, 28th Mar 2025
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malware
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data protection
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endpoint protection
A recent Kaspersky report reveals a staggering rise in mobile banking malware, with incidents soaring 3.6 times in 2024 amidst escalating phishing and crypto scams.
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AI & data breaches drive rise in sextortion scams

Wed, 26th Mar 2025
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mfa
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crypto
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blockchain
Sextortion scams are surging globally, with New Zealand reporting a staggering 137% increase in 2025, driven by AI and recent data breaches.
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Ransomware attacks rise 50% in February, Cl0p leads surge

Tue, 25th Mar 2025
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ransomware
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cybersecurity
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threat intelligence
Ransomware attacks surged by 50% in February, totalling 886 incidents, with cyber gang Cl0p responsible for 37%, according to NCC Group's report.
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Cybercriminals advance with MEDUSA ransomware campaign

Mon, 24th Mar 2025
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malware
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ransomware
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cloud security
Elastic Security Labs has revealed a sophisticated campaign deploying MEDUSA ransomware via the ABYSSWORKER driver, undermining endpoint security measures.
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Bitdefender uncovers massive Google Play Store ad fraud

Thu, 20th Mar 2025
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data privacy
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cybersecurity
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google
Bitdefender has exposed a vast ad fraud operation on the Google Play Store, involving over 330 malicious apps and more than 60 million global downloads.
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Tenable warns DeepSeek AI model can be breached for malware

Thu, 20th Mar 2025
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malware
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ransomware
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genai
Tenable Research has raised alarms over security vulnerabilities in the generative AI model DeepSeek R1, warning it could simplify malware creation.
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US leads global online fraud rates, new study reveals

Sun, 16th Mar 2025
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cybersecurity
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online fraud
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cybercrime
A recent study by ZeroBounce reveals the US leads globally in online fraud risk, with a staggering score of 64.2 and 83% of incidents occurring digitally.
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Evolving DDoS tactics: Cyber experts analyse the X incident

Thu, 13th Mar 2025
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ddos
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devops
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advanced persistent threat protection
Recent DDoS attacks have become increasingly sophisticated, with cybersecurity experts stressing the urgent need for enhanced defence strategies against evolving threats.
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Dark web leak: 2.3 million bank cards exposed online

Fri, 7th Mar 2025
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malware
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phishing
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email security
Kaspersky has revealed that 2.3 million bank cards have been leaked on the dark web due to infostealer malware, highlighting the rising cybersecurity threat.
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Exclusive: Cyber threats escalate as Australian organisations face sophisticated attacks

Thu, 6th Mar 2025
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ransomware
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crypto
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blockchain
Australian organisations face escalating cyber threats as ransomware groups adopt advanced tactics previously seen only in state-sponsored attacks.
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Small businesses targeted by cybercriminals on dark web

Wed, 5th Mar 2025
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malware
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data protection
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ransomware
A new report by Guardz reveals that small businesses are increasingly falling victim to cybercriminals, with dark web Attack as a Service schemes on the rise.
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Bad AI, good AI: harnessing AI for a stronger security posture

Mon, 3rd Mar 2025
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malware
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data protection
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cloud security
AI's dual impact on security is stark; while cybercriminals leverage its power to craft sophisticated attacks, security teams harness its potential to enhance threat detection.
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Government Strategies Against Cybercrime: A Deep Dive

Mon, 3rd Mar 2025
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data protection
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ransomware
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singtel
Governments worldwide are ramping up efforts to combat the surge in ransomware, focusing on enhancing cyber resilience and imposing stronger penalties on perpetrators.