Australia's 2026 Census Adds Gender and Sexuality Questions Amid Cybersecurity Scrutiny
On census night, 11 August 2026, Australians answer new optional questions on sexual orientation and gender identity while the ABS defends its cyber defenses after the 2016 #CensusFail outage.
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Summary, timeline and people extracted by Claude from 5 items across 1 source · 1d ago. Quotes are verbatim.
Australia's five-yearly census took place on 11 August 2026, the 66-question survey now including, for the first time, optional questions on sexual orientation, sex recorded at birth and gender identity — a change described by a demographer as making it 'probably the most progressive census Australia has ever seen.' The rollout comes a decade after the 2016 census was taken offline by DDoS attacks (#CensusFail), and a May 2026 Australian National Audit Office review found the ABS still needed to close cyber security gaps before census night, prompting renewed public attention to both the survey's social significance and its digital security.
- Australia's 2026 census (11 August) is the first to include optional questions on sexual orientation, sex recorded at birth, and gender identity, after the Labor government reversed an earlier decision to drop them.
- About 85% of respondents are expected to complete the census online, up from roughly 80% in 2021 and 63% in 2016.
- Cyber security remains a focus after the 2016 #CensusFail DDoS outage; a May 2026 Australian National Audit Office review found remaining vulnerabilities, though the ABS says it has fully or substantially addressed the audit's four recommendations.
- No option to record intersex status was included despite consideration, and separate reporting raised concerns about vulnerable populations being undercounted.
How it unfolded
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Australia's compulsory census took place on 11 August 2026, with about 85% of respondents expected to complete it online, marking the first census under a Labor government since 2011 and the first to include gender identity and sexual orientation questions after Labor reversed an earlier decision to drop them.
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A realestate.com.au report referenced a lingering statistic from a previous census, adding to public discussion ahead of the 2026 count.
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An explainer detailed the mechanics of the 2026 census — held 11 August, 66 questions, mostly online — and flagged new questions on gender and sexuality as the biggest change this cycle.
“probably the most progressive census Australia has ever seen”
Dr Liz Allen, ANU demographer · Google News ↗ -
ABC traced the history of population counting from ancient Babylon and Rome to Australia's first national census, framing the 2026 count within a millennia-old tradition.
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The Conversation examined ABS cyber security ahead of the 2026 census, recalling the 2016 online outage caused by DDoS attacks and citing a May 2026 Australian National Audit Office finding that key vulnerabilities still needed addressing.
“substantial progress”
Australian Bureau of Statistics · Google News ↗ -
Coverage highlighted concerns that thousands of Australians, including people in remote or vulnerable situations, could 'fall through the cracks' of the census process.
What people are saying verbatim
“In order to effectively serve a community in terms of what it needs to exist, you need to know how many people there are, who they are and where they are,”
Emily Walter, National census spokesperson, ABS · The Guardian ↗ · Aug 8
“probably the most progressive census Australia has ever seen”
Dr Liz Allen, Demographer, ANU · The Guardian ↗ · Aug 8
“For many folks it will be the first time that they will feel like they are truly captured in all their glory in that national photograph.”
Dr Liz Allen, Demographer, ANU · The Guardian ↗ · Aug 8
“substantial progress”
Australian Bureau of Statistics, Government statistics agency · The Conversation ↗ · Aug 8