Cyber espionage stories - Page 3

A North Korean group has used blockchain-based EtherHiding to secretly deploy malware, targeting developers in tech and cryptocurrency sectors worldwide.

Australia ranks tenth globally for cyberattack frequency, with AI fueling a rise in ransomware and extortion, Microsoft reports in its 2025 Digital Defence Review.

AI-driven cyber threats in Australia have doubled, with human error and outdated systems leaving critical infrastructure vulnerable to attacks in 2025.

A Chinese cyber group has targeted US government and policy organisations with spearphishing attacks amid trade talks, using advanced tactics to gain persistent access.

Chinese-linked EggStreme malware targets Philippine military firm, signalling rising espionage efforts in Asia-Pacific by advanced threat groups.

Salesloft breach exposed sensitive data of 700+ firms, including Cloudflare and Palo Alto Networks, after hackers exploited OAuth tokens via a prolonged GitHub intrusion.

State-sponsored hackers have stolen OAuth2 tokens from Salesforce integrations, compromising hundreds of organisations and exposing risks in SaaS connectivity.

Recent cyberattacks on infrastructure and healthcare reveal a new digital battleground, prompting global efforts to strengthen cyber resilience and defence.

Nation-state cyberattacks increasingly target vital infrastructure sectors, exposing weaknesses and urging urgent improvements in cybersecurity resilience.

Ransomware attacks on retail surged 40% in May, with Safepay emerging as the top threat actor amid shifting cyber risks globally, NCC Group warns.

Australia faces a rise in AI-driven cyber threats and state-sponsored espionage, calling for stronger defences and intelligence-led cybersecurity strategies.

Cyber attacks on logistics OT systems are rising, risking $500K+ losses as nation states target supply chains for strategic disruption amid global tensions.

The data diode market is set to nearly double to USD $919.29 million by 2034, driven by rising cyber threats and regulatory demands across sectors.

Escalating tensions following Israel's Operation Rising Lion heighten risks of cyberattacks by Iranian actors against Israel and beyond, warn security experts.

The US DOJ indicted Russian nationals behind DanaBot malware, linked to Russian intelligence and used for cybercrime, espionage, and attacks on Ukraine.

Australia's shift to renewable energy by 2030 raises cyber security risks due to reliance on foreign-made components in its power grid infrastructure.

North Korean hackers have intensified phishing attacks on Ukrainian government bodies to gather strategic intelligence on the Russian invasion, Proofpoint reports.

Elastic Security Labs has unveiled SHELBY, a sophisticated malware family linked to phishing attacks against an Iraqi telecom firm, raising security alarms.

Mandiant has uncovered a sophisticated cyber espionage campaign by the China-linked group UNC3886, targeting outdated Juniper Networks routers with advanced malware.

Australian organisations face escalating cyber threats as ransomware groups adopt advanced tactics previously seen only in state-sponsored attacks.