NZ Herald
  • Home
  • Latest news
  • Video
  • New Zealand
  • Sport
  • World
  • Business
  • Entertainment
  • Podcasts
  • Quizzes
  • Opinion
  • Lifestyle
  • Travel
  • Viva
  • Weather forecasts

Subscriptions

  • Herald Premium
  • Viva Premium
  • The Listener
  • BusinessDesk

Sections

  • Latest news
  • New Zealand
    • All New Zealand
    • Crime
    • Politics
    • Education
    • Open Justice
    • Scam Update
    • The Great NZ Road Trip
  • On The Up
  • World
    • All World
    • Australia
    • Asia
    • UK
    • United States
    • Middle East
    • Europe
    • Pacific
  • Business
    • All Business
    • MarketsSharesCurrencyCommoditiesStock TakesCrypto
    • Markets with Madison
    • Media Insider
    • Business analysis
    • Personal financeKiwiSaverInterest ratesTaxInvestment
    • EconomyInflationGDPOfficial cash rateEmployment
    • Small business
    • Business reportsMood of the BoardroomProject AucklandSustainable business and financeCapital markets reportAgribusiness reportInfrastructure reportDynamic business
    • Deloitte Top 200 Awards
    • CompaniesAged CareAgribusinessAirlinesBanking and financeConstructionEnergyFreight and logisticsHealthcareManufacturingMedia and MarketingRetailTelecommunicationsTourism
  • Opinion
    • All Opinion
    • Analysis
    • Editorials
    • Business analysis
    • Premium opinion
    • Letters to the editor
  • Sport
    • All Sport
    • OlympicsParalympics
    • RugbySuper RugbyNPCAll BlacksBlack FernsRugby sevensSchool rugby
    • CricketBlack CapsWhite Ferns
    • Racing
    • NetballSilver Ferns
    • LeagueWarriorsNRL
    • FootballWellington PhoenixAuckland FCAll WhitesFootball FernsEnglish Premier League
    • GolfNZ Open
    • MotorsportFormula 1
    • Boxing
    • UFC
    • BasketballNBABreakersTall BlacksTall Ferns
    • Tennis
    • Cycling
    • Athletics
    • SailingAmerica's CupSailGP
    • Rowing
  • Lifestyle
    • All Lifestyle
    • Viva - Food, fashion & beauty
    • Society Insider
    • Royals
    • Sex & relationships
    • Food & drinkRecipesRecipe collectionsRestaurant reviewsRestaurant bookings
    • Health & wellbeing
    • Fashion & beauty
    • Pets & animals
    • The Selection - Shop the trendsShop fashionShop beautyShop entertainmentShop giftsShop home & living
    • Milford's Investing Place
  • Entertainment
    • All Entertainment
    • TV
    • MoviesMovie reviews
    • MusicMusic reviews
    • BooksBook reviews
    • Culture
    • ReviewsBook reviewsMovie reviewsMusic reviewsRestaurant reviews
  • Travel
    • All Travel
    • News
    • New ZealandNorthlandAucklandWellingtonCanterburyOtago / QueenstownNelson-TasmanBest NZ beaches
    • International travelAustraliaPacific IslandsEuropeUKUSAAfricaAsia
    • Rail holidays
    • Cruise holidays
    • Ski holidays
    • Luxury travel
    • Adventure travel
  • Kāhu Māori news
  • Environment
    • All Environment
    • Our Green Future
  • Talanoa Pacific news
  • Property
    • All Property
    • Property Insider
    • Interest rates tracker
    • Residential property listings
    • Commercial property listings
  • Health
  • Technology
    • All Technology
    • AI
    • Social media
  • Rural
    • All Rural
    • Dairy farming
    • Sheep & beef farming
    • Horticulture
    • Animal health
    • Rural business
    • Rural life
    • Rural technology
    • Opinion
    • Audio & podcasts
  • Weather forecasts
    • All Weather forecasts
    • Kaitaia
    • Whangārei
    • Dargaville
    • Auckland
    • Thames
    • Tauranga
    • Hamilton
    • Whakatāne
    • Rotorua
    • Tokoroa
    • Te Kuiti
    • Taumaranui
    • Taupō
    • Gisborne
    • New Plymouth
    • Napier
    • Hastings
    • Dannevirke
    • Whanganui
    • Palmerston North
    • Levin
    • Paraparaumu
    • Masterton
    • Wellington
    • Motueka
    • Nelson
    • Blenheim
    • Westport
    • Reefton
    • Kaikōura
    • Greymouth
    • Hokitika
    • Christchurch
    • Ashburton
    • Timaru
    • Wānaka
    • Oamaru
    • Queenstown
    • Dunedin
    • Gore
    • Invercargill
  • Meet the journalists
  • Promotions & competitions
  • OneRoof property listings
  • Driven car news

Puzzles & Quizzes

  • Puzzles
    • All Puzzles
    • Sudoku
    • Code Cracker
    • Crosswords
    • Cryptic crossword
    • Wordsearch
  • Quizzes
    • All Quizzes
    • Morning quiz
    • Afternoon quiz
    • Sports quiz

Regions

  • Northland
    • All Northland
    • Far North
    • Kaitaia
    • Kerikeri
    • Kaikohe
    • Bay of Islands
    • Whangarei
    • Dargaville
    • Kaipara
    • Mangawhai
  • Auckland
  • Waikato
    • All Waikato
    • Hamilton
    • Coromandel & Hauraki
    • Matamata & Piako
    • Cambridge
    • Te Awamutu
    • Tokoroa & South Waikato
    • Taupō & Tūrangi
  • Bay of Plenty
    • All Bay of Plenty
    • Katikati
    • Tauranga
    • Mount Maunganui
    • Pāpāmoa
    • Te Puke
    • Whakatāne
  • Rotorua
  • Hawke's Bay
    • All Hawke's Bay
    • Napier
    • Hastings
    • Havelock North
    • Central Hawke's Bay
    • Wairoa
  • Taranaki
    • All Taranaki
    • Stratford
    • New Plymouth
    • Hāwera
  • Manawatū - Whanganui
    • All Manawatū - Whanganui
    • Whanganui
    • Palmerston North
    • Manawatū
    • Tararua
    • Horowhenua
  • Wellington
    • All Wellington
    • Kapiti
    • Wairarapa
    • Upper Hutt
    • Lower Hutt
  • Nelson & Tasman
    • All Nelson & Tasman
    • Motueka
    • Nelson
    • Tasman
  • Marlborough
  • West Coast
  • Canterbury
    • All Canterbury
    • Kaikōura
    • Christchurch
    • Ashburton
    • Timaru
  • Otago
    • All Otago
    • Oamaru
    • Dunedin
    • Balclutha
    • Alexandra
    • Queenstown
    • Wanaka
  • Southland
    • All Southland
    • Invercargill
    • Gore
    • Stewart Island
  • Gisborne

Media

  • Video
    • All Video
    • NZ news video
    • Business news video
    • Politics news video
    • Sport video
    • World news video
    • Lifestyle video
    • Entertainment video
    • Travel video
    • Markets with Madison
    • Kea Kids news
  • Podcasts
    • All Podcasts
    • The Front Page
    • On the Tiles
    • Ask me Anything
    • The Little Things
    • Cooking the Books
  • Cartoons
  • Photo galleries
  • Today's Paper - E-editions
  • Photo sales
  • Classifieds

NZME Network

  • Advertise with NZME
  • OneRoof
  • Driven Car Guide
  • BusinessDesk
  • Newstalk ZB
  • What the Actual
  • Sunlive
  • ZM
  • The Hits
  • Coast
  • Radio Hauraki
  • The Alternative Commentary Collective
  • Gold
  • Flava
  • iHeart Radio
  • Hokonui
  • Radio Wanaka
  • iHeartCountry New Zealand
  • Restaurant Hub
  • NZME Events

SubscribeSign In
Advertisement
Advertise with NZME.
Home / New Zealand

GCSB tried to stop Treasury boss Gabriel Makhlouf from saying website, Budget had been 'hacked'

Derek Cheng
By Derek Cheng
Senior Writer·NZ Herald·
6 Jun, 2019 05:00 PM5 mins to read

Subscribe to listen

Access to Herald Premium articles require a Premium subscription. Subscribe now to listen.
Already a subscriber?  Sign in here

Listening to articles is free for open-access content—explore other articles or learn more about text-to-speech.
‌
Save

    Share this article

    Reminder, this is a Premium article and requires a subscription to read.

L-R: Secretary to the Treasury Gabriel Makhlouf, Jacinda Ardern and Simon Bridges.

L-R: Secretary to the Treasury Gabriel Makhlouf, Jacinda Ardern and Simon Bridges.

Exclusive: Political reporter Derek Cheng has uncovered new details of the hours leading up to Treasury boss Gabriel Makhlouf's claims that his department's website had been hacked for Budget details.

The Government's spy agency made urgent calls to the Beehive before Makhlouf's public statement - we reveal today what they told at least one senior Government Minister.

The new details come as Makhlouf faces a State Services Commission investigation over the way he handled claims the website had been hacked. It later transpired that Budget details could be uncovered using the Treasury's search engine.

GCSB director-general Andrew Hampton during a recent appearance at the intelligence and security committee at Parliament. Photo / Mark Mitchell
GCSB director-general Andrew Hampton during a recent appearance at the intelligence and security committee at Parliament. Photo / Mark Mitchell

The Government Communications Security Bureau phoned the Beehive last week in a desperate 11th-hour bid to stop Treasury Secretary Gabriel Makhlouf from saying publicly that his department had been hacked, the Herald understands.

Advertisement
Advertise with NZME.

But it was too late.

The GCSB had already told the Treasury that it did not believe its computer system had been compromised.

The GCSB was sent a copy of Makhlouf's statement just before it was due to be released on Tuesday night last week.

It had already been a dramatic day that started with the National Party releasing Budget 2019 information two days ahead of Budget day, sending the Government scrambling to find out what had gone wrong.

Advertisement
Advertise with NZME.

Makhlouf released his statement just after 8pm, saying "the Treasury has gathered sufficient evidence to indicate that its systems have been deliberately and systematically hacked" and that he had referred the matter to the police on the advice of the GCSB.

Finance Minister Grant Robertson followed about 15 minutes later with his own statement which named the National Party and repeated Makhlouf's description of a "systematic hack".

Discover more

Opinion

Audrey Young: Treasury boss misled the public - he must resign

29 May 07:51 PM
New Zealand|politics

Treasury boss faces probe over Budget comments

04 Jun 04:30 AM
Opinion

Audrey Young: Heads must roll in Makhlouf inquiry

04 Jun 06:57 AM
New Zealand|politics

Paula Bennett: Gabriel Makhlouf should be stood down while being investigated

05 Jun 02:35 AM

Through a spokeswoman last night, Robertson denied any knowledge about the GCSB's concerns before he released his own statement.

The GCSB phone call, understood to have been between GCSB director-general Andrew Hampton and GCSB Minister Andrew Little, was made shortly before the statements were released.

Hampton informed the Beehive that the GCSB – through its National Cyber Security Centre - had specifically told the Treasury that it did not believe any hacking had taken place.

Neither the GCSB nor Little would comment on the latest developments.

GCSB Minister Andrew Little is understood to have taken a call too late in the day to stop the "hacking" statements. Photo / Mark Mitchell
GCSB Minister Andrew Little is understood to have taken a call too late in the day to stop the "hacking" statements. Photo / Mark Mitchell

The GCSB has previously confirmed it told Treasury on Tuesday May 28 that its computer network had not been compromised. But its alert to the Beehive has not been previously disclosed.

The fact that Makhlouf called it a systematic and deliberate hack after Treasury was advised it was no such thing is now the subject of an official investigation by the State Services Commission.

Advertisement
Advertise with NZME.

National has called for Makhlouf's resignation, but also for Robertson's, claiming that he must have known more than he was saying.

What is known is that Makhlouf met Robertson at 7pm on Tuesday in Robertson's Beehive office to tell him he had referred the "hacking" matter to police.

During that meeting, Robertson, and staff from his office and the Prime Minister's Office are understood to have grilled Makhlouf over his belief that the Treasury had been "hacked".

Makhlouf held his ground and insisted that "hacking" was the right description, the Herald has been told.

Robertson has previously said Makhlouf told him in the meeting that the Treasury had been "hacked", but that he could not tell him how it had happened or what material had been accessed.

According to accounts by Robertson, Makhlouf had also told him Treasury had sought advice from the GCSB, and he had followed that advice and referred the matter to the police.

But Makhlouf did not tell his minister that the GCSB had advised going to police because it wasn't hacking and was therefore not a matter for the GCSB.

National leader Simon Bridges holds a press conference on Budget day to explain how National got early access to confidential Budget information. Photo / Mark Mitchell
National leader Simon Bridges holds a press conference on Budget day to explain how National got early access to confidential Budget information. Photo / Mark Mitchell

GCSB's previous statement put it like this: "The National Cyber Security Centre (NCSC) is part of the Government Communications Security Bureau. Our role is to help New Zealand's most significant public and private sector organisations to protect their information systems from advanced and high impact cyber-borne threats . On Tuesday evening a Treasury staff member described the incident to an NCSC responder and asked if this was a matter for the NCSC or Police. Given the incident did not involve a compromise of the Treasury computer network and was therefore not the type of incident the NCSC would normally respond to it was recommended that the matter be referred to Police for their assessment."

National leader Simon Bridges has accused Makhlouf and Robertson of both knowing that there was no hack all along but describing it in that way to smear the National Party.

Bridges has revealed that National Party staffers had been able to access Budget information simply by using the search function on the Treasury's website. Treasury had set up a clone system with Budget information that it had not realised was accessible.

Robertson has said he was "very disappointed" that the Treasury did not take further steps before calling in the police – which declared within 24 hours of the complaint there had been no unlawful access.

But Robertson has not apologised for calling it a "systemic hack", saying he was relying on Treasury advice.

Ardern has also defended Robertson, saying that ministers are only as good as the advice they receive.

Makhlouf has not commented on the unauthorised access to Budget information since he gave media interviews last Wednesday.

By that time, he had stopped using the term "hacked" and was instead using the term "unauthorised access" to Budget material.

The police informed Makhlouf on Wednesday evening that Treasury had not been subject to an unlawful hack. He informed Robertson that night and issued a press statement to that effect at 5am on Budget day, May 30.

Save

    Share this article

    Reminder, this is a Premium article and requires a subscription to read.

Latest from New Zealand

New Zealand

Her husband died years ago. Then she found a 'miracle' in her house's charred ruin

09 May 06:00 PM
New Zealand

Local contract for $70.5m Napier council and library precinct

09 May 06:00 PM
Premium
Letters to the Editor

Letters: Brooke van Velden should remember she rode women’s wave to win Tamaki electorate

09 May 06:00 PM

One tiny baby’s fight to survive

sponsored
Advertisement
Advertise with NZME.

Latest from New Zealand

Her husband died years ago. Then she found a 'miracle' in her house's charred ruin

Her husband died years ago. Then she found a 'miracle' in her house's charred ruin

09 May 06:00 PM

'For the unluckiest people, we are very lucky.'

Local contract for $70.5m Napier council and library precinct

Local contract for $70.5m Napier council and library precinct

09 May 06:00 PM
Premium
Letters: Brooke van Velden should remember she rode women’s wave to win Tamaki electorate

Letters: Brooke van Velden should remember she rode women’s wave to win Tamaki electorate

09 May 06:00 PM
Gisborne mayor invites Act leader to witness community support efforts

Gisborne mayor invites Act leader to witness community support efforts

09 May 06:00 PM
Connected workers are safer workers 
sponsored

Connected workers are safer workers 

NZ Herald
  • About NZ Herald
  • Meet the journalists
  • Newsletters
  • Classifieds
  • Help & support
  • Contact us
  • House rules
  • Privacy Policy
  • Terms of use
  • Competition terms & conditions
  • Our use of AI
Subscriber Services
  • NZ Herald e-editions
  • Daily puzzles & quizzes
  • Manage your digital subscription
  • Manage your print subscription
  • Subscribe to the NZ Herald newspaper
  • Subscribe to Herald Premium
  • Gift a subscription
  • Subscriber FAQs
  • Subscription terms & conditions
  • Promotions and subscriber benefits
NZME Network
  • The New Zealand Herald
  • The Northland Age
  • The Northern Advocate
  • Waikato Herald
  • Bay of Plenty Times
  • Rotorua Daily Post
  • Hawke's Bay Today
  • Whanganui Chronicle
  • Viva
  • NZ Listener
  • What the Actual
  • Newstalk ZB
  • BusinessDesk
  • OneRoof
  • Driven CarGuide
  • iHeart Radio
  • Restaurant Hub
NZME
  • About NZME
  • NZME careers
  • Advertise with NZME
  • Digital self-service advertising
  • Book your classified ad
  • Photo sales
  • NZME Events
  • © Copyright 2025 NZME Publishing Limited
TOP