Data breach stories

New LockBit 5.0 ransomware hits Windows, Linux and ESXi in single campaigns, widening blast radius across mixed and virtualised environments.

Australia faces world’s highest rate of serious cyberattacks, exposing millions and forcing a rethink of data resilience strategies.

Centacare slashes Azure storage costs by 50% in disaster recovery revamp with 11:11 Systems, boosting resilience against cyber threats.

Australia will impose mandatory cybersecurity standards on smart devices from March 2026, forcing stronger passwords and update guarantees.

Arctic Wolf says attackers are actively exploiting a critical BeyondTrust vulnerability in self-hosted remote access systems.

AI-fuelled ransomware hit record levels in 2025, with BlackFog warning that around 86% of attacks worldwide are never publicly disclosed.

HPE unites Aruba and Juniper under the HPE Networking banner to push AI‑driven, secure, self‑managing networks for enterprise customers.

Daon warns viral ChatGPT caricature craze is handing fraudsters a richer dossier of personal data to fuel scams and social engineering.

Portnox extends zero trust network access to RDP, SSH, VNC and Telnet, promising passwordless admin access and fewer VPN dependencies.

Bitsight launches an AI-driven dark web monitoring tool to give organisations earlier warning of cyber threats targeting key suppliers.

Cyber firms warned over ‘verification crisis’ as tools flag floods of flaws but only 0.47% prove exploitable, leaving real risk unresolved.

Arts Centre Melbourne tightens cyber defences after a foiled phishing attack exposed gaps filled by Arctic Wolf’s round-the-clock monitoring.

Australians are being warned to sharpen digital habits as AI‑driven phishing and social engineering outpace traditional cyber defences.

Cloudera brings AI inference, analytics and visualisation into customer data centres, promising tighter control over sensitive enterprise data.

Moltbook, the all-bot social network, faces scrutiny after researchers reportedly accessed its live database and user emails without checks.

Record digital squatting surge sees 6,200 disputes in 2025, as lookalike domains drive costly phishing, malware and payment fraud.

Cowbell and Zurich roll out Prime One cyber cover for Australian SMEs, targeting firms up to AUD $100 million turnover with rapid broker access.

Guardsquare snaps up Verimatrix’s XTD tech, adding real-time mobile threat detection and response to its end-to-end app security platform.

Legacy VPNs are emerging as a prime security liability as hybrid work, identity‑based attacks and cloud apps expose their design flaws.

Tenable warns ‘LookOut’ flaws in Google Looker could hand attackers server control, expose secrets and enable cross-tenant cloud access.