Two major power cuts on Elon Musk’s Starlink have shown how vulnerable satellite internet systems can be, especially when compared to the more resilient fibre and mobile networks most people rely on.
Even though these systems, which Jeff Bezos’s Amazon is also developing through its Project Kuiper constellation, are helping to revolutionise global connectivity by reaching remote areas, the recent blackouts show they are still prone to disruptions.
Starlink users across several continents lost service in July for more than an hour after a technical issue in the company’s network software.
Another power cut on Monday left thousands of customers in North America without internet access until engineers restored the system.
More than 8,000 Starlink satellites operate 550km above Earth. Users connect to them with their own dish, which links to a satellite overhead before the signal is passed to ground stations that plug into the wider internet.
Updated satellites also use laser links to transfer data between each other in space, which helps SpaceX reduce its reliance on ground stations and improve coverage in remote areas and over oceans.
Why are space-based systems less reliable?
Dr Sarath Raj, director of the satellite ground station at Amity University in Dubai, said a Starlink power cut is a reminder of the difference between centralised and decentralised systems.
“Terrestrial networks like fibre and mobile are designed with multiple redundant pathways and local rerouting, so a cut cable or a downed tower typically only affects a limited area,” he told The National.
“Starlink, on the other hand, despite having thousands of satellites, depends heavily on its centralised control software. A single software glitch or misconfigured update can disrupt connectivity worldwide, creating a single point of failure.”
Dr Raj said power cuts in traditional telecoms are usually caused by physical problems such as damaged cables, fallen towers or power failures, which tend to be limited to one area.
But in low-Earth orbit constellations like Starlink, disruptions are more prone to be global and systemic, with the greater risks coming from software glitches or cyber attacks rather than individual satellites.
“The vast number of satellites in Starlink’s constellation provides impressive physical coverage, but that alone does not guarantee reliability,” said Dr Raj.
“The real vulnerabilities lie in the ground-based infrastructure and control software, which act as the network’s brains.
“Cyber attacks on centralised routing systems, disruptions at ground gateways that link satellites to the global internet, or even exploits in user terminals could all degrade or shut down service on a large scale.”
How important is Starlink?
Starlink was a crucial communications lifeline for Ukraine’s military after Russia’s invasion, restoring internet access where traditional networks had been destroyed.
But when the service was first activated in 2022, Mr Musk warned it could also be hit by cyber attacks.
Mr Musk posted on X at the time: “Important warning: Starlink is the only non-Russian communications system still working in some parts of Ukraine, so probability of being targeted is high. Please use with caution.”
Xianbin Wang, research chairman at the Trusted Communications and Computing at Western University, Canada, said low-Earth orbit (Leo) systems are less robust overall.
“As a standalone internet service provider, Leo networks are much less resilient than fibre and mobile networks,” he said.
“Traditional telecom systems are developed with highly redundant capacity and architecture. As a comparison, Leo satellite networks have very limited capacity and redundancy.
“Consequently, the outage probability in such networks is expected to be much higher.”
Dr Raj echoed Mr Wang’s comments and said that Starlink does provide “impressive coverage” but the real vulnerabilities lie in its ground-based infrastructure and control software, which act as the network’s “brains”.
“Cyber attacks on centralised routing systems, disruptions at ground gateways that link satellites to the global internet, or even exploits in user terminals could all degrade or shut down service on a large scale,” he said.
What are the advantages?
Despite these risks, the internet satellites do still fill a crucial gap, especially in remote and conflict-hit areas where terrestrial networks are unavailable.
“The advantage of the satellite communication is its global coverage, including remote but critical areas,” Mr Wang said.
“Depending on the needs and situations, Leo satellite networks could play a critical role.”
Mr Raj said that because of the growing reliance on these systems, internet satellites should be considered part of a country’s critical infrastructure.
“Starlink has evolved from an innovative service into a strategic asset, relied upon by remote communities and even militaries in conflict zones such as Ukraine,” he said.
“For this reason, it should be treated as critical infrastructure, similar to power grids, water systems and terrestrial telecom.”
Regulating such a system, however, is complicated because Starlink is a private company serving a global customer base.
“This creates jurisdictional challenges as it is unclear which authorities set the rules and ensure compliance when the service spans multiple countries,” said Dr Raj.
The Abu Dhabi Awards explained:
What are the awards? They honour anyone who has made a contribution to life in Abu Dhabi.
Are they open to only Emiratis? The awards are open to anyone, regardless of age or nationality, living anywhere in the world.
When do nominations close? The process concludes on December 31.
How do I nominate someone? Through the website.
When is the ceremony? The awards event will take place early next year.
Ferrari 12Cilindri specs
Engine: naturally aspirated 6.5-liter V12
Power: 819hp
Torque: 678Nm at 7,250rpm
Price: From Dh1,700,000
Available: Now
Eyasses squad
Charlie Preston (captain) – goal shooter/ goalkeeper (Dubai College)
Arushi Holt (vice-captain) – wing defence / centre (Jumeriah English Speaking School)
Olivia Petricola (vice-captain) – centre / wing attack (Dubai English Speaking College)
Isabel Affley – goalkeeper / goal defence (Dubai English Speaking College)
Jemma Eley – goal attack / wing attack (Dubai College)
Alana Farrell-Morton – centre / wing / defence / wing attack (Nord Anglia International School)
Molly Fuller – goal attack / wing attack (Dubai College)
Caitlin Gowdy – goal defence / wing defence (Dubai English Speaking College)
Noorulain Hussain – goal defence / wing defence (Dubai College)
Zahra Hussain-Gillani – goal defence / goalkeeper (British School Al Khubairat)
Claire Janssen – goal shooter / goal attack (Jumeriah English Speaking School)
Eliza Petricola – wing attack / centre (Dubai English Speaking College)
The specs
Engine: 4.0-litre flat-six
Torque: 450Nm at 6,100rpm
Transmission: 7-speed PDK auto or 6-speed manual
Fuel economy, combined: 13.8L/100km
On sale: Available to order now
Shubh Mangal Saavdhan
Directed by: RS Prasanna
Starring: Ayushmann Khurrana, Bhumi Pednekar
End of free parking
– paid-for parking will be rolled across Abu Dhabi island on August 18
– drivers will have three working weeks leeway before fines are issued
– areas that are currently free to park – around Sheikh Zayed Bridge, Maqta Bridge, Mussaffah Bridge and the Corniche – will now require a ticket
– villa residents will need a permit to park outside their home. One vehicle is Dh800 and a second is Dh1,200.
– The penalty for failing to pay for a ticket after 10 minutes will be Dh200
– Parking on a patch of sand will incur a fine of Dh300
UAE currency: the story behind the money in your pocketsMATCH INFO
Watford 2 (Sarr 50′, Deeney 54′ pen)
Manchester United 0
UAE%20SQUAD
%3Cp%3EMuhammad%20Waseem%20(captain)%2C%20Aayan%20Khan%2C%20Aryan%20Lakra%2C%20Ashwanth%20Valthapa%2C%20Asif%20Khan%2C%20Aryansh%20Sharma%2C%20CP%20Rizwaan%2C%20Hazrat%20Billal%2C%20Junaid%20Siddique%2C%20Karthik%20Meiyappan%2C%20Rohan%20Mustafa%2C%20Vriitya%20Aravind%2C%20Zahoor%20Khan%20and%20Zawar%20Farid.%3C%2Fp%3E%0A
BMW M5 specs
Engine: 4.4-litre twin-turbo V-8 petrol enging with additional electric motor
Power: 727hp
Torque: 1,000Nm
Transmission: 8-speed auto
Fuel consumption: 10.6L/100km
On sale: Now
Price: From Dh650,000
Conflict, drought, famine
Estimates of the number of deaths caused by the famine range from 400,000 to 1 million, according to a document prepared for the UK House of Lords in 2024.
It has been claimed that the policies of the Ethiopian government, which took control after deposing Emperor Haile Selassie in a military-led revolution in 1974, contributed to the scale of the famine.
Dr Miriam Bradley, senior lecturer in humanitarian studies at the University of Manchester, has argued that, by the early 1980s, “several government policies combined to cause, rather than prevent, a famine which lasted from 1983 to 1985. Mengistu’s government imposed Stalinist-model agricultural policies involving forced collectivisation and villagisation [relocation of communities into planned villages].
The West became aware of the catastrophe through a series of BBC News reports by journalist Michael Buerk in October 1984 describing a “biblical famine” and containing graphic images of thousands of people, including children, facing starvation.
Band Aid
Bob Geldof, singer with the Irish rock group The Boomtown Rats, formed Band Aid in response to the horrific images shown in the news broadcasts.
With Midge Ure of the band Ultravox, he wrote the hit charity single Do They Know it’s Christmas in December 1984, featuring a string of high-profile musicians.
Following the single’s success, the idea to stage a rock concert evolved.
Live Aid was a series of simultaneous concerts that took place at Wembley Stadium in London, John F Kennedy Stadium in Philadelphia, the US, and at various other venues across the world.
The combined event was broadcast to an estimated worldwide audience of 1.5 billion.
In-demand jobs and monthly salaries
Technology expert in robotics and automation: Dh20,000 to Dh40,000
Energy engineer: Dh25,000 to Dh30,000
Production engineer: Dh30,000 to Dh40,000
Data-driven supply chain management professional: Dh30,000 to Dh50,000
HR leader: Dh40,000 to Dh60,000
Engineering leader: Dh30,000 to Dh55,000
Project manager: Dh55,000 to Dh65,000
Senior reservoir engineer: Dh40,000 to Dh55,000
Senior drilling engineer: Dh38,000 to Dh46,000
Senior process engineer: Dh28,000 to Dh38,000
Senior maintenance engineer: Dh22,000 to Dh34,000
Field engineer: Dh6,500 to Dh7,500
Field supervisor: Dh9,000 to Dh12,000
Field operator: Dh5,000 to Dh7,000
Easter%20Sunday
%3Cp%3EDirector%3A%20Jay%20Chandrasekhar%3Cbr%3EStars%3A%20Jo%20Koy%2C%20Tia%20Carrere%2C%20Brandon%20Wardell%2C%20Lydia%20Gaston%3Cbr%3ERating%3A%203.5%2F5%3C%2Fp%3E%0A
More on Quran memorisation:SPEC%20SHEET%3A%20NOTHING%20PHONE%20(2A)
%3Cp%3E%3Cstrong%3EDisplay%3A%3C%2Fstrong%3E%206.7-inch%20flexible%20Amoled%2C%202%2C412%20x%201%2C080%2C%20394ppi%2C%20120Hz%2C%20Corning%20Gorilla%20Glass%205%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EProcessor%3A%3C%2Fstrong%3E%20MediaTek%20Dimensity%207%2C200%20Pro%2C%204nm%2C%20octa-core%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMemory%3A%3C%2Fstrong%3E%208%2F12GB%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ECapacity%3A%3C%2Fstrong%3E%20128%2F256GB%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EPlatform%3A%3C%2Fstrong%3E%20Android%2014%2C%20Nothing%20OS%202.5%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMain%20camera%3A%3C%2Fstrong%3E%20Dual%2050MP%20main%2C%20f%2F1.88%20%2B%2050MP%20ultra-wide%2C%20f%2F2.2%3B%20OIS%2C%20EIS%2C%20auto-focus%2C%20ultra%20XDR%2C%20night%20mode%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMain%20camera%20video%3A%3C%2Fstrong%3E%204K%20%40%2030fps%2C%20full-HD%20%40%2060fps%3B%20slo-mo%20full-HD%20at%20120fps%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EFront%20camera%3A%3C%2Fstrong%3E%2032MP%20wide%2C%20f%2F2.2%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EBattery%3A%3C%2Fstrong%3E%205%2C000mAh%3B%2050%25%20in%2030%20minutes%20with%2045-watt%20charger%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EConnectivity%3A%3C%2Fstrong%3E%20Wi-Fi%2C%20Bluetooth%205.3%2C%20NFC%20(Google%20Pay)%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EBiometrics%3A%3C%2Fstrong%3E%20Fingerprint%2C%20face%20unlock%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EI%2FO%3A%3C%2Fstrong%3E%20USB-C%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EDurability%3A%3C%2Fstrong%3E%20IP54%2C%20limited%20protection%20from%20water%2Fdust%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ECards%3A%3C%2Fstrong%3E%20Dual-nano%20SIM%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EColours%3A%3C%2Fstrong%3E%20Black%2C%20milk%2C%20white%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EIn%20the%20box%3A%3C%2Fstrong%3E%20Nothing%20Phone%20(2a)%2C%20USB-C-to-USB-C%20cable%2C%20pre-applied%20screen%20protector%2C%20Sim%20tray%20ejector%20tool%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EPrice%20(UAE)%3A%3C%2Fstrong%3E%20Dh1%2C199%20(8GB%2F128GB)%20%2F%20Dh1%2C399%20(12GB%2F256GB)%3C%2Fp%3E%0A
Biog
Mr Kandhari is legally authorised to conduct marriages in the gurdwara
He has officiated weddings of Sikhs and people of different faiths from Malaysia, Sri Lanka, Russia, the US and Canada
Father of two sons, grandfather of six
Plays golf once a week
Enjoys trying new holiday destinations with his wife and family
Walks for an hour every morning
Completed a Bachelor of Commerce degree in Loyola College, Chennai, India
2019 is a milestone because he completes 50 years in business
UEFA CHAMPIONS LEAGUE FIXTURES
All kick-off times 10.45pm UAE ( 4 GMT) unless stated
Tuesday
Sevilla v Maribor
Spartak Moscow v Liverpool
Manchester City v Shakhtar Donetsk
Napoli v Feyenoord
Besiktas v RB Leipzig
Monaco v Porto
Apoel Nicosia v Tottenham Hotspur
Borussia Dortmund v Real Madrid
Wednesday
Basel v Benfica
CSKA Moscow Manchester United
Paris Saint-Germain v Bayern Munich
Anderlecht v Celtic
Qarabag v Roma (8pm)
Atletico Madrid v Chelsea
Juventus v Olympiakos
Sporting Lisbon v Barcelona
THE%20SWIMMERS
%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3ESally%20El-Hosaini%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%20%3C%2Fstrong%3ENathalie%20Issa%2C%20Manal%20Issa%2C%20Ahmed%20Malek%20and%20Ali%20Suliman%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E4%2F5%3C%2Fp%3E%0A
John%20Wick%3A%20Chapter%204
%3Cp%3E%3Cstrong%3EDirector%3A%3C%2Fstrong%3E%20Chad%20Stahelski%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%3C%2Fstrong%3E%20Keanu%20Reeves%2C%20Laurence%20Fishburne%2C%20George%20Georgiou%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E4%2F5%3C%2Fp%3E%0A
UAE currency: the story behind the money in your pocketsKilling of Qassem Suleimani’HIJRAH%3A%20IN%20THE%20FOOTSTEPS%20OF%20THE%20PROPHET’
%3Cp%3E%3Cstrong%3EEdited%20by%3A%3C%2Fstrong%3E%20Idries%20Trevathan%3Cbr%3E%3Cstrong%3EPages%3A%3C%2Fstrong%3E%20240%3Cbr%3E%3Cstrong%3EPublisher%3A%3C%2Fstrong%3E%20Hirmer%20Publishers%3Cbr%3E%3Cstrong%3EAvailable%3A%3C%2Fstrong%3E%20Now%3C%2Fp%3E%0A
Killing of Qassem SuleimaniTree of Hell
Starring: Raed Zeno, Hadi Awada, Dr Mohammad Abdalla
Director: Raed Zeno
Rating: 4/5
Dubai Bling season three
Cast: Loujain Adada, Zeina Khoury, Farhana Bodi, Ebraheem Al Samadi, Mona Kattan, and couples Safa & Fahad Siddiqui and DJ Bliss & Danya Mohammed
Rating: 1/5
Results
5pm: UAE Martyrs Cup (TB) Conditions Dh90,000 2,200m
Winner: Mudaarab, Jim Crowley (jockey), Erwan Charpy (trainer).
5.30pm: Wathba Stallions Cup (PA) Handicap Dh70,000 1,400m
Winner: Jawal Al Reef, Richard Mullen, Hassan Al Hammadi.
6pm: UAE Matyrs Trophy (PA) Maiden Dh80,000 1,600m
Winner: Salima Al Reef, Jesus Rosales, Abdallah Al Hammadi.
6.30pm: Sheikha Fatima bint Mubarak (IFAHR) Apprentice Championship (PA) Prestige Dh100,000 1,600m
Winner: Bainoona, Ricardo Iacopini, Eric Lemartinel.
7pm: Sheikha Fatima bint Mubarak (IFAHR) Ladies World Championship (PA) Prestige Dh125,000 1,600m
Winner: Assyad, Victoria Larsen, Eric Lemartinel.
8pm: Sheikh Zayed bin Sultan Al Nahyan Jewel Crown (PA) Group 1 Dh5,000,000 1,600m
Winner: Mashhur Al Khalediah, Jean-Bernard Eyquem, Phillip Collington.
500 People from Gaza enter France
115 Special programme for artists
25 Evacuation of injured and sick
The White Lotus: Season three
Creator: Mike White
Starring: Walton Goggins, Jason Isaacs, Natasha Rothwell
Rating: 4.5/5
What are the GCSE grade equivalents?
Grade 9 = above an A*
Grade 8 = between grades A* and A
Grade 7 = grade A
Grade 6 = just above a grade B
Grade 5 = between grades B and C
Grade 4 = grade C
Grade 3 = between grades D and E
Grade 2 = between grades E and F
Grade 1 = between grades F and G
The Saga Continues
Wu-Tang Clan
(36 Chambers / Entertainment One)
Analysis
Members of Syria’s Alawite minority community face threat in their heartland after one of the deadliest days in country’s recent history. Read more
Company Profile
Name: JustClean
Based: Kuwait with offices in other GCC countries
Launch year: 2016
Number of employees: 130
Sector: online laundry service
Funding: $12.9m from Kuwait-based Faith Capital Holding
War 2
Director: Ayan Mukerji
Stars: Hrithik Roshan, NTR, Kiara Advani, Ashutosh Rana
Rating: 2/5
Day 5, Abu Dhabi Test: At a glance
Moment of the day When Dilruwan Perera dismissed Yasir Shah to end Pakistan’s limp resistance, the Sri Lankans charged around the field with the fevered delirium of a side not used to winning. Trouble was, they had not. The delivery was deemed a no ball. Sri Lanka had a nervy wait, but it was merely a stay of execution for the beleaguered hosts.
Stat of the day – 5 Pakistan have lost all 10 wickets on the fifth day of a Test five times since the start of 2016. It is an alarming departure for a side who had apparently erased regular collapses from their resume. “The only thing I can say, it’s not a mitigating excuse at all, but that’s a young batting line up, obviously trying to find their way,” said Mickey Arthur, Pakistan’s coach.
The verdict Test matches in the UAE are known for speeding up on the last two days, but this was extreme. The first two innings of this Test took 11 sessions to complete. The remaining two were done in less than four. The nature of Pakistan’s capitulation at the end showed just how difficult the transition is going to be in the post Misbah-ul-Haq era.