Telecommunications (Interception and Access) Act 1979 — the Metadata Base
institutionIntelligence & Surveillance
An Australian wiretap law quietly morphed into a machine that lets agencies grab your phone and internet records without a warrant, hundreds of thousands of times a year.
Who they are
Australia's Telecommunications (Interception and Access) Act 1979, the country's core lawful-access surveillance statute.
What they do
Originally aimed at warranted wiretaps, it was gradually amended to allow warrantless access to telecommunications 'metadata' by many enforcement agencies.
How it works
By the early 2010s it was running at roughly 300,000 authorisations a year (as-reported figures of 243,631 / 291,501 / 319,874 for 2010-13, which should be pinned to the exact Attorney-General reports).
Why it matters
The engine reads it as the loophole — enabled by Australia having no bill of rights — that normalized mass domestic collection of people's communications records.
The engine's record — word for word
The bedrock lawful-access statute. Originally targeted warranted wiretaps; progressively amended to allow WARRANTLESS access to telecommunications 'metadata' by many enforcement agencies. By the early 2010s this ran at an industrial ~300,000 authorisations/year (the Attorney-General's annual reports; the specific digits 243,631 / 291,501 / 319,874 for 2010-13 are as-reported and should be pinned to the exact AG report). Engine read: the no-bill-of-rights legislative loophole that normalized mass domestic metadata harvesting. [verified/corrected] [Australia surveillance-state harvest — Aug 17 2026]
Follow the trail
Walk this on the live map →