TechDay US - America's technology news network

Cybercrime stories - Page 2

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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Rising cyber threats target social media in New Zealand
Last month
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ransomware
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phishing
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email security
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.
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US, UK, Aus impose sanctions on Russian host Zservers
Last month
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ransomware
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advanced persistent threat protection
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cybersecurity
The US, UK, and Australia have imposed sanctions on Russian hosting provider Zservers, intensifying efforts to combat ransomware facilitated by the LockBit group.
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LLMjacking exploits target AI models like DeepSeek, Experts warn
Last month
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malware
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cloud security
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application security
Cybercriminals are increasingly targeting new AI models like DeepSeek through a growing threat known as LLMjacking, exploiting stolen API keys for illicit profits.
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Microsoft 365 users face rising threat from Axios attacks
Last month
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malware
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mfa
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cloud security
A new study by Proofpoint reveals that 78% of Microsoft 365 users faced account takeover attempts, driven by a surge in sophisticated brute force tactics.
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How to outsmart ransomware and build resilience within your organisation
Last month
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ransomware
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devops
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phishing
As ransomware threats escalate, organisations must fortify themselves with strategies like advanced threat detection and phishing education to safeguard operations.
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Australians urged to beware AI romance scams' deception
Last month
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valentine's day
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cybercrime
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accc
As Valentine's Day approaches, experts warn Australians to remain cautious of AI-assisted romance scams, causing significant loss, with AUD $35 million reported in 2023.
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Cybercrime surges as global threat to national security
Last month
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ransomware
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email security
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cybersecurity
Cybercrime has overtaken state-sponsored hacking as the main online threat, with healthcare and energy sectors particularly vulnerable, warns Google.
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Resilience launches new tool to combat vendor cyber risk
Last month
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risk & compliance
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cybersecurity
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cybercrime
Resilience has launched its Vendor Risk Report to aid UK businesses in identifying and managing risks linked to third-party vendors amidst rising cyber threats.
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Singapore records second-lowest web threat levels in SE Asia
Last month
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malware
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ransomware
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phishing
Singapore has reported a significant drop in web threats, marking a 24.7% reduction since 2021, as the country enhances its cybersecurity measures.
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Android users targeted by fake wedding invitation malware
Last month
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smartphones
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malware
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endpoint protection
Cybersecurity experts from Kaspersky have uncovered a nefarious scheme targeting Android users, with a malware disguised as wedding invitations stealing sensitive data.
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United Kingdom loses record GBP £306m to crypto scams in 2023
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cryptocurrency
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blockchain
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phishing
Cryptocurrency scams have surged in the UK, with victims losing GBP £306 million in 2023, prompting warnings for greater vigilance in the digital currency market.
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Alert issued over North Korean LinkedIn job offer scam
Last month
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malware
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cryptocurrency
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blockchain
Bitdefender has warned LinkedIn job seekers of a North Korea-linked cybercriminal group employing fraudulent job offers to deliver malware and steal credentials.
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Under attack: Exposing upscale hacktivist DDoS tactics
Last month
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firewalls
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network security
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advanced persistent threat protection
In November 2024, a surge of over 60 DDoS attacks targeted 39 Australian websites, driven by the pro-Russian group NoName057(16) protesting government actions.
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Cybersecurity in 2025: A Landscape of Evolving Threats and Strategic Shifts
Thu, 30th Jan 2025
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ransomware
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cloud security
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ai
As 2025 approaches, businesses face an evolving cybersecurity landscape marked by geopolitical tensions and sophisticated cybercrime threats, demanding urgent strategies.
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AI revolutionising financial crime detection by 2025
Mon, 27th Jan 2025
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quantum computing
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ai
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outsourcing
The future of financial crime prevention is being reshaped by AI and quantum computing, presenting both opportunities and risks, says Efficient Frontiers International.
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Sophos warns of rising threats exploiting Office 365 tools
Fri, 24th Jan 2025
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uc
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firewalls
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data protection
Sophos researchers have uncovered two active campaigns targeting firms via Microsoft Office 365 and remote tools, triggering a surge in data theft and ransomware incidents.
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New PhaaS kits boost phishing threats with advanced tools
Thu, 23rd Jan 2025
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malware
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email security
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cybersecurity
Research from Barracuda reveals a surge in Phishing-as-a-Service kits, with 30% of credential attacks in 2024 using these advanced tools, set to rise to 50% in 2025.
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Exclusive: SonicWall’s Yuvraj Pradhan discusses 2025 security innovations
Thu, 23rd Jan 2025
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firewalls
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ransomware
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network security
SonicWall plans to bolster cybersecurity in 2025 through innovative platforms and global expansion, according to insights from Yuvraj Pradhan.
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CyberCX raises alarm on Chinese device security risks
Tue, 21st Jan 2025
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surveillance
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iot security
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iot
CyberCX has warned consumers about the security dangers posed by Chinese-manufactured internet-connected devices after a compromised doorbell incident in Australia.
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Cybersecurity predictions 2025: Hype vs. reality
Fri, 17th Jan 2025
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malware
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ransomware
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advanced persistent threat protection
As cybersecurity predictions flood in for 2025, analysts warn against sensationalist claims, emphasising the dangers of AI in attacks like Business Email Compromise.