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Instructions: To contact Diamond Cyber Security by email either send via this link or alternatively, complete the form below and a team member will be in touch as soon as possible.

For assistance regarding critical incident response such as a ransomware infection, cyber intrusion or data breach, please contact us by phone to receive priority response.

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contact diamond cyber
Diamond Cyber Security
Level 1, Suite 145
580 Hay Street
Perth, WA 6000
1300 854 330
Opening Hours
Monday 8:00 am – 5:30 pm
Tuesday 8:00 am – 5:30 pm
Wednesday 8:00 am – 5:30 pm
Thursday 8:00 am – 5:30 pm
Friday 8:00 am – 5:30 pm
Saturday Closed
Sunday Closed