Mask-wearing mandatory for all indoor public venues, including public transport, as health authorities brace for more coronavirus cases due to the level of activity of a man in his 50s while infectious. Follow latest updates

• Full report: authorities search for ‘missing link’ between traveller from US and positive Sydney man
• Sydney restrictions: new rules for Mother’s Day weekend explained
  
• Sydney Covid hotspots: list of coronavirus exposure sites
• Sydney Roosters caught up in Covid scare

5.59am BST

Fairly wild photo of former Australian cricketer Brett Lee and broadcaster Neroli Meadows on a flight out of India (not sure where they’re going, surely we won’t lock up Bing, it’s been a big enough week for former Australian test cricketers as it is).

☣️ As COVID-safe as it gets …

Brett Lee and Neroli Meadows are prepared for the task to start their journey from India.

@Neroli_Meadows #IPL #IPL2021 pic.twitter.com/xGQIdvCy1P

5.55am BST

This is quite a wonky but important national security story: there’s concern that the independent monitor of intelligence and security agencies could become too close to them.

A government member of parliament’s security committee has questioned whether the Inspector-General of Intelligence and Security is too close to the agencies it is supposed to be monitoring, AAP reports.
The committee is scrutinising proposed laws intended to keep Australia’s close-knit network of intelligence agencies in check.
Liberal committee member Celia Hammond gathered evidence at Thursday’s hearing about the practice of intelligence agencies getting pre-operational advice from IGIS.
“Overall I think the danger, even with the best will in the world, is huge,” said Bret Walker SC, chair of the Law Council of Australia’s constitutional law committee and member of its criminal law committee.
“I think it is depriving oversight agencies of a critical degree of detachment.”
Just like judges don’t have lunch with litigants, consulting the Australian Criminal Intelligence Commission about a transaction that might be insider trading was a very bad idea, Mr Walker said.
“There is a real risk, a constant one, of all oversight supervisory bodies engaged in this sector of government activity, of those of us doing that work, being duchessed by the people we are meaning to be supervised.”
The new bill will expand the remit of the inspector-general to include ACIC and AUSTRAC, which gathers financial intelligence on money laundering, organised crime, welfare fraud, tax evasion and terrorism financing.
The committee also heard that the oversight bill is not dependent on the passage of the identify and disrupt bill that will add to surveillance powers and warrants for the Australian Federal Police and ACIC.
Inspector-General Christopher Jessup QC said it was critical in a democracy that intelligence agencies were subject to strong oversight and accountability mechanisms.
“Indeed, independent and credible oversight of intelligence activities is a core element of the public’s trust in intelligence agencies and their operations,” Dr Jessup said.
But the bill doesn’t include any intelligence functions of the federal police and Home Affairs.
Commonwealth Ombudsman Michael Manthorpe said there were already overlaps engineered into the system and the bill would add to them, but they could refer complaints or matters to IGIS.
“I have very specific oversight powers with respect to the various covert and intrusive regimes that exist for law enforcement,” Mr Manthorpe said
“But I also have a broad jurisdiction as the ombudsman under the Ombudsman Act to look at and inquire into complaints of a very wide array about administration in the Australian public sector.”
For the Morrison government, the bill introduced last December is in line with last year’s review of intelligence laws by former ASIO boss Dennis Richardson who also served as Defence secretary and foreign affairs chief.
Critics say the latest Richardson review is a watered down version of the Independent Intelligence Review of 2017, which found a “compelling case” to also include the federal police and Home Affairs.
George Williams, head of the Gilbert and Tobin Centre of Public Law, said the bill would leave significant gaps and wanted it extended to include all intelligence functions across government.
“It requires a specialised kind of oversight - the gold standard that IGIS provides,” Professor Williams said.
He also called for a broader body of work on Australia lacking the parliamentary oversight enjoyed by other members of Five Eyes, particularly the United States and the United Kingdom where parliamentary committees exercise more influence on powerful agencies.