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Fill in the details below and a senior member of our team will get back to you within 4 hours on business days, or within 1 hour if you flag an active incident.

Email
hello@nullvector.net
PGP key available on request
Signal (sensitive disclosures)
Available on request
Preferred for incident notifications
Registered office
Australia
Australian engagements only
Business hours
Mon–Fri, 08:00–18:00 AEST
24/7 coverage for retainer clients
Response times
Active incident< 1 hour
New engagement enquiry< 4 hours
General enquiry< 1 business day