Recent articles by Juha Saarinen

Europol and tech firms take down Tycoon 2FA bypass service

Europol and tech firms take down Tycoon 2FA bypass service

Session cookie thievery got through MFA.
Juha Saarinen Mar 6 2026 12:13PM Security
Health and Aged Care CISO retires

Health and Aged Care CISO retires

After three-decade long public service career.
Juha Saarinen Mar 6 2026 6:31AM Security
Telstra first out of gates in Australia with anti-fraud APIs for network

Telstra first out of gates in Australia with anti-fraud APIs for network

Optus working with Telstra, while TPG holds off.
Juha Saarinen Mar 5 2026 6:34AM Telco/ISP
AI data hunger feeding a shadowy proxy ecosystem

AI data hunger feeding a shadowy proxy ecosystem

Users often unaware of what agreeing to "bandwidth sharing" means.
Juha Saarinen Mar 4 2026 6:40AM Security
Phishers abuse little-known core Internet infrastructure

Phishers abuse little-known core Internet infrastructure

Attackers exploit .arpa reverse DNS domain, researchers say.
Juha Saarinen Mar 2 2026 6:08AM Security
AI can unmask online users for just a few dollars each

AI can unmask online users for just a few dollars each

Researchers strip away pseudonymity with large language models.
Juha Saarinen Feb 27 2026 1:08PM Security
DTA signs sixth iteration of Microsoft licensing deal

DTA signs sixth iteration of Microsoft licensing deal

This time with confidentially capped price increases.
Juha Saarinen Feb 26 2026 8:53PM Software
ASD and Five-Eyes spy agencies alert on exploited Cisco SD-WAN zero-day

ASD and Five-Eyes spy agencies alert on exploited Cisco SD-WAN zero-day

Vulnerability from 2023 identified last year.
Juha Saarinen Feb 26 2026 11:21AM Security
Australia's big end of town is paying ransomware groups

Australia's big end of town is paying ransomware groups

Exclusive: Up to 13 larger businesses a month pay up.
Juha Saarinen Feb 26 2026 6:44AM Security
Seven years' prison for Australian who sold zero-days to Russia

Seven years' prison for Australian who sold zero-days to Russia

Former L3Harris division manager sentenced after guilty plea.
Juha Saarinen Feb 25 2026 12:04PM Security
ASD releases Azul open-source malware analysis tool

ASD releases Azul open-source malware analysis tool

To automate repetitive grunt work for defenders and analysts.
Juha Saarinen Feb 24 2026 11:59AM Security
Researcher shows physical attack bypassing BitLocker

Researcher shows physical attack bypassing BitLocker

Elaborate hardware and software attack chain defeats PC security measures.
Juha Saarinen Feb 24 2026 11:58AM Security
QLD Building Commission moves IT under operations

QLD Building Commission moves IT under operations

Existing CDIO left last year.
Juha Saarinen Feb 23 2026 6:40AM Training & Development
Australia Post launches non-tradeable cryptostamps

Australia Post launches non-tradeable cryptostamps

SBTs are NFTs, but not quite.
Juha Saarinen Feb 19 2026 6:50AM Emerging Tech
Victoria's whole-of-government CISO has left

Victoria's whole-of-government CISO has left

External search for a replacement underway.
Juha Saarinen Feb 17 2026 6:38AM Security
Researchers find critical vulnerabilities in cloud-based password managers

Researchers find critical vulnerabilities in cloud-based password managers

"Zero-knowledge encryption" promise breaks down with malicious server attacks.
Juha Saarinen Feb 17 2026 6:35AM Security
Wesfarmers to deploy agentic AI groupwide

Wesfarmers to deploy agentic AI groupwide

Strikes "multi-year" deals with Google Cloud and Microsoft.
Juha Saarinen Feb 13 2026 10:05AM Digital Nation
Government entities not reporting cyber incidents to ASD

Government entities not reporting cyber incidents to ASD

Undermining situational awareness and creating visibility gaps.
Juha Saarinen Feb 12 2026 10:23AM Security
Windows Secure Boot certificates expire in June, Microsoft warns

Windows Secure Boot certificates expire in June, Microsoft warns

Global device update wave coming up.
Juha Saarinen Feb 11 2026 6:28AM Hardware
FIIG penalised $2.5m for cyber security failures

FIIG penalised $2.5m for cyber security failures

After large-scale data breach attributed to ransomware infection.
Juha Saarinen Feb 9 2026 8:25PM Security

Log In

  |  Forgot your password?