Recent developments in quantum computing could have major benefits for scientific and medical research, but experts say they also present a new set of challenges for those responsible for ensuring cybersecurity and data encryption.
Marc Manzano, general manager of cybersecurity at SandboxAQ, a company that works at the intersection of quantum technology and artificial intelligence, said the world is getting closer "to this big moment where we might have a quantum computer that will be able to decrypt any digital communications that we're having nowadays".
For several years, the promises of quantum computing existed mainly in marketing materials provided by companies advertising continuing research and development. Now, scientific breakthroughs backed by published research are coming to fruition, and Mr Manzando said the long-promised benefits of quantum computers might soon become reality.
In the last 12 months alone, quantum computing-related announcements from many technology players have been plentiful. The Alphabet-owned Google unveiled Willow, a state of the art quantum chip that it said will pave the way for breakthroughs in large-scale quantum computing, in early 2024. In February, Microsoft revealed its Majorana 1 quantum chip, which is based on an entirely new state of matter. Most recently, Amazon announced its "cat qubit" powered chip.
Conventional computers process data in bits and have a binary value of zero or one, whereas quantum computers can process digits simultaneously using a two-state unit called a qubit. What that means is that data crunching for research can now be done in a fraction of the time, potentially yielding new breakthroughs in science and medical research.
It also means, however, that if quantum technology were to fall into the hands of bad actors, it could create cataclysmic security concerns. In terms of technology and data cryptography, Mr Manzano says that government institutions, as well as financial service companies, for whom cybersecurity is paramount, are vulnerable to the misuse of quantum computing – and they're not the only ones.
"Telecommunications, oil and gas, logistics, transport, energy, power grids, anything that falls under the category of critical infrastructure could face challenges," he told The National, advising industries to begin investing in increased encryption and cybersecurity research. "We [SandboxAQ] are working with a lot of entities that are taking this seriously and have really large budgets to do so. But what happens with 99 per cent of other entities worldwide?"
Most recently, Mr Manzano pointed out that the central bank of Israel issued a directive for banks to prepare for scenarios in which quantum computers "will be more readily available" and therefore present a significantly higher security threat.
"This directive is prompting banks to deploy the necessary tools that are going to allow them to actually know what kind of cryptography is being used, monitor data migration in an automated manner, with the possibility to kind of manage that risk in a very efficient way," he explained. Mr Manzano said that other countries should introduce something similar to blunt possible cybersecurity and encryption vulnerabilities.
The new frontier for cybersecurity, he added, will revolve around products that allow companies and governments to have quantum-resistant cryptographic algorithms. He also said technology companies like SandboxAQ have been researching the potential threat from quantum for many years and already have tools to help various institutions.
"We're helping companies modernise the way they manage cryptography," he said, noting that there are still many entities that are not necessarily prepared for the threat posed by quantum technologies. "You don't want to be seen as a decision-maker for a company that's not caring about this."
ABU%20DHABI'S%20KEY%20TOURISM%20GOALS%3A%20BY%20THE%20NUMBERS
%3Cp%3EBy%202030%2C%20Abu%20Dhabi%20aims%20to%20achieve%3A%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E%E2%80%A2%2039.3%20million%20visitors%2C%3C%2Fstrong%3E%20nearly%2064%25%20up%20from%202023%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E%E2%80%A2%20Dh90%20billion%20contribution%20to%20GDP%2C%3C%2Fstrong%3E%20about%2084%25%20more%20than%20Dh49%20billion%20in%202023%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E%E2%80%A2%20178%2C000%20new%20jobs%2C%3C%2Fstrong%3E%20bringing%20the%20total%20to%20about%20366%2C000%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E%E2%80%A2%2052%2C000%20hotel%20rooms%2C%3C%2Fstrong%3E%20up%2053%25%20from%2034%2C000%20in%202023%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E%E2%80%A2%207.2%20million%20international%20visitors%2C%3C%2Fstrong%3E%20almost%2090%25%20higher%20compared%20to%202023's%203.8%20million%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E%E2%80%A2%203.9%20international%20overnight%20hotel%20stays%2C%3C%2Fstrong%3E%2022%25%20more%20from%203.2%20nights%20in%202023%3C%2Fp%3E%0A
'Panga'
Directed by Ashwiny Iyer Tiwari
Starring Kangana Ranaut, Richa Chadha, Jassie Gill, Yagya Bhasin, Neena Gupta
Rating: 3.5/5
EA Sports FC 25
Developer: EA Vancouver, EA Romania
Publisher: EA Sports
Consoles: Nintendo Switch, PlayStation 4&5, Xbox One and Xbox Series X/S
Rating: 3.5/5
MATCH INFO
First Test at Barbados
West Indies won by 381 runs
Second Test at Antigua
West Indies won by 10 wickets
Third Test at St Lucia
February 9-13
Stamp%20duty%20timeline
%3Cp%3E%3Cstrong%3EDecember%202014%3A%3C%2Fstrong%3E%20%20Former%20UK%20chancellor%20of%20the%20Exchequer%20George%20Osborne%20reforms%20stamp%20duty%20land%20tax%20(SDLT)%2C%20replacing%20the%20slab%20system%20with%20a%20blended%20rate%20scheme%2C%20with%20the%20top%20rate%20increasing%20to%2012%20per%20cent%20from%2010%20per%20cent%3A%3C%2Fp%3E%0A%3Cp%3EUp%20to%20%C2%A3125%2C000%20%E2%80%93%200%25%3B%20%C2%A3125%2C000%20to%20%C2%A3250%2C000%20%E2%80%93%202%25%3B%20%C2%A3250%2C000%20to%20%C2%A3925%2C000%20%E2%80%93%205%25%3B%20%C2%A3925%2C000%20to%20%C2%A31.5m%3A%2010%25%3B%20More%20than%20%C2%A31.5m%20%E2%80%93%2012%25%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EApril%202016%3A%3C%2Fstrong%3E%20New%203%25%20surcharge%20applied%20to%20any%20buy-to-let%20properties%20or%20additional%20homes%20purchased.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EJuly%202020%3A%3C%2Fstrong%3E%20Chancellor%20Rishi%20Sunak%20unveils%20SDLT%20holiday%2C%20with%20no%20tax%20to%20pay%20on%20the%20first%20%C2%A3500%2C000%2C%20with%20buyers%20saving%20up%20to%20%C2%A315%2C000.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMarch%202021%3A%3C%2Fstrong%3E%20Mr%20Sunak%20extends%20the%20SDLT%20holiday%20at%20his%20March%203%20budget%20until%20the%20end%20of%20June.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EApril%202021%3A%3C%2Fstrong%3E%202%25%20SDLT%20surcharge%20added%20to%20property%20transactions%20made%20by%20overseas%20buyers.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EJune%202021%3A%3C%2Fstrong%3E%20SDLT%20holiday%20on%20transactions%20up%20to%20%C2%A3500%2C000%20expires%20on%20June%2030.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EJuly%202021%3A%3C%2Fstrong%3E%20Tax%20break%20on%20transactions%20between%20%C2%A3125%2C000%20to%20%C2%A3250%2C000%20starts%20on%20July%201%20and%20runs%20until%20September%2030.%3C%2Fp%3E%0A
UAE currency: the story behind the money in your pockets
Dust and sand storms compared
Sand storm
- Particle size: Larger, heavier sand grains
- Visibility: Often dramatic with thick "walls" of sand
- Duration: Short-lived, typically localised
- Travel distance: Limited
- Source: Open desert areas with strong winds
Dust storm
- Particle size: Much finer, lightweight particles
- Visibility: Hazy skies but less intense
- Duration: Can linger for days
- Travel distance: Long-range, up to thousands of kilometres
- Source: Can be carried from distant regions
LILO & STITCH
Starring: Sydney Elizebeth Agudong, Maia Kealoha, Chris Sanders
Director: Dean Fleischer Camp
Rating: 4.5/5
Other ways to buy used products in the UAE
UAE insurance firm Al Wathba National Insurance Company (AWNIC) last year launched an e-commerce website with a facility enabling users to buy car wrecks.
Bidders and potential buyers register on the online salvage car auction portal to view vehicles, review condition reports, or arrange physical surveys, and then start bidding for motors they plan to restore or harvest for parts.
Physical salvage car auctions are a common method for insurers around the world to move on heavily damaged vehicles, but AWNIC is one of the few UAE insurers to offer such services online.
For cars and less sizeable items such as bicycles and furniture, Dubizzle is arguably the best-known marketplace for pre-loved.
Founded in 2005, in recent years it has been joined by a plethora of Facebook community pages for shifting used goods, including Abu Dhabi Marketplace, Flea Market UAE and Arabian Ranches Souq Market while sites such as The Luxury Closet and Riot deal largely in second-hand fashion.
At the high-end of the pre-used spectrum, resellers such as Timepiece360.ae, WatchBox Middle East and Watches Market Dubai deal in authenticated second-hand luxury timepieces from brands such as Rolex, Hublot and Tag Heuer, with a warranty.
Types of fraud
Phishing: Fraudsters send an unsolicited email that appears to be from a financial institution or online retailer. The hoax email requests that you provide sensitive information, often by clicking on to a link leading to a fake website.
Smishing: The SMS equivalent of phishing. Fraudsters falsify the telephone number through “text spoofing,” so that it appears to be a genuine text from the bank.
Vishing: The telephone equivalent of phishing and smishing. Fraudsters may pose as bank staff, police or government officials. They may persuade the consumer to transfer money or divulge personal information.
SIM swap: Fraudsters duplicate the SIM of your mobile number without your knowledge or authorisation, allowing them to conduct financial transactions with your bank.
Identity theft: Someone illegally obtains your confidential information, through various ways, such as theft of your wallet, bank and utility bill statements, computer intrusion and social networks.
Prize scams: Fraudsters claiming to be authorised representatives from well-known organisations (such as Etisalat, du, Dubai Shopping Festival, Expo2020, Lulu Hypermarket etc) contact victims to tell them they have won a cash prize and request them to share confidential banking details to transfer the prize money.
* Nada El Sawy
MOUNTAINHEAD REVIEW
Starring: Ramy Youssef, Steve Carell, Jason Schwartzman
Director: Jesse Armstrong
Rating: 3.5/5
UAE players with central contracts
Rohan Mustafa, Ashfaq Ahmed, Chirag Suri, Rameez Shahzad, Shaiman Anwar, Adnan Mufti, Mohammed Usman, Ghulam Shabbir, Ahmed Raza, Qadeer Ahmed, Amir Hayat, Mohammed Naveed and Imran Haider.
MATCH INFO
Real Madrid 2 (Benzema 13', Kroos 28')
Barcelona 1 (Mingueza 60')
Red card: Casemiro (Real Madrid)
Federer's 19 grand slam titles
Australian Open (5 titles) - 2004 bt Marat Safin; 2006 bt Marcos Baghdatis; 2007 bt Fernando Gonzalez; 2010 bt Andy Murray; 2017 bt Rafael Nadal
French Open (1 title) - 2009 bt Robin Soderling
Wimbledon (8 titles) - 2003 bt Mark Philippoussis; 2004 bt Andy Roddick; 2005 bt Andy Roddick; 2006 bt Rafael Nadal; 2007 bt Rafael Nadal; 2009 bt Andy Roddick; 2012 bt Andy Murray; 2017 bt Marin Cilic
US Open (5 titles) - 2004 bt Lleyton Hewitt; 2005 bt Andre Agassi; 2006 bt Andy Roddick; 2007 bt Novak Djokovic; 2008 bt Andy Murray
Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
SERIE A FIXTURES
Friday Sassuolo v Benevento (Kick-off 11.45pm)
Saturday Crotone v Spezia (6pm), Torino v Udinese (9pm), Lazio v Verona (11.45pm)
Sunday Cagliari v Inter Milan (3.30pm), Atalanta v Fiorentina (6pm), Napoli v Sampdoria (6pm), Bologna v Roma (6pm), Genoa v Juventus (9pm), AC Milan v Parma (11.45pm)
MISSION: IMPOSSIBLE – FINAL RECKONING
Director: Christopher McQuarrie
Starring: Tom Cruise, Hayley Atwell, Simon Pegg
Rating: 4/5
UAE currency: the story behind the money in your pockets
Intercontinental Cup
Namibia v UAE Saturday Sep 16-Tuesday Sep 19
Table 1 Ireland, 89 points; 2 Afghanistan, 81; 3 Netherlands, 52; 4 Papua New Guinea, 40; 5 Hong Kong, 39; 6 Scotland, 37; 7 UAE, 27; 8 Namibia, 27
UAE currency: the story behind the money in your pockets
Will the pound fall to parity with the dollar?
The idea of pound parity now seems less far-fetched as the risk grows that Britain may split away from the European Union without a deal.
Rupert Harrison, a fund manager at BlackRock, sees the risk of it falling to trade level with the dollar on a no-deal Brexit. The view echoes Morgan Stanley’s recent forecast that the currency can plunge toward $1 (Dh3.67) on such an outcome. That isn’t the majority view yet – a Bloomberg survey this month estimated the pound will slide to $1.10 should the UK exit the bloc without an agreement.
New Prime Minister Boris Johnson has repeatedly said that Britain will leave the EU on the October 31 deadline with or without an agreement, fuelling concern the nation is headed for a disorderly departure and fanning pessimism toward the pound. Sterling has fallen more than 7 per cent in the past three months, the worst performance among major developed-market currencies.
“The pound is at a much lower level now but I still think a no-deal exit would lead to significant volatility and we could be testing parity on a really bad outcome,” said Mr Harrison, who manages more than $10 billion in assets at BlackRock. “We will see this game of chicken continue through August and that’s likely negative for sterling,” he said about the deadlocked Brexit talks.
The pound fell 0.8 per cent to $1.2033 on Friday, its weakest closing level since the 1980s, after a report on the second quarter showed the UK economy shrank for the first time in six years. The data means it is likely the Bank of England will cut interest rates, according to Mizuho Bank.
The BOE said in November that the currency could fall even below $1 in an analysis on possible worst-case Brexit scenarios. Options-based calculations showed around a 6.4 per cent chance of pound-dollar parity in the next one year, markedly higher than 0.2 per cent in early March when prospects of a no-deal outcome were seemingly off the table.
Bloomberg
How Apple's credit card works
The Apple Card looks different from a traditional credit card — there's no number on the front and the users' name is etched in metal. The card expands the company's digital Apple Pay services, marrying the physical card to a virtual one and integrating both with the iPhone. Its attributes include quick sign-up, elimination of most fees, strong security protections and cash back.
What does it cost?
Apple says there are no fees associated with the card. That means no late fee, no annual fee, no international fee and no over-the-limit fees. It also said it aims to have among the lowest interest rates in the industry. Users must have an iPhone to use the card, which comes at a cost. But they will earn cash back on their purchases — 3 per cent on Apple purchases, 2 per cent on those with the virtual card and 1 per cent with the physical card. Apple says it is the only card to provide those rewards in real time, so that cash earned can be used immediately.
What will the interest rate be?
The card doesn't come out until summer but Apple has said that as of March, the variable annual percentage rate on the card could be anywhere from 13.24 per cent to 24.24 per cent based on creditworthiness. That's in line with the rest of the market, according to analysts
What about security?
The physical card has no numbers so purchases are made with the embedded chip and the digital version lives in your Apple Wallet on your phone, where it's protected by fingerprints or facial recognition. That means that even if someone steals your phone, they won't be able to use the card to buy things.
Is it easy to use?
Apple says users will be able to sign up for the card in the Wallet app on their iPhone and begin using it almost immediately. It also tracks spending on the phone in a more user-friendly format, eliminating some of the gibberish that fills a traditional credit card statement. Plus it includes some budgeting tools, such as tracking spending and providing estimates of how much interest could be charged on a purchase to help people make an informed decision.
* Associated Press
UAE currency: the story behind the money in your pockets
THE SPECS
Engine: 6.75-litre twin-turbocharged V12 petrol engine
Power: 420kW
Torque: 780Nm
Transmission: 8-speed automatic
Price: From Dh1,350,000
On sale: Available for preorder now
How to protect yourself when air quality drops
Install an air filter in your home.
Close your windows and turn on the AC.
Shower or bath after being outside.
Wear a face mask.
Stay indoors when conditions are particularly poor.
If driving, turn your engine off when stationary.
Results
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The Buckingham Murders
Starring: Kareena Kapoor Khan, Ash Tandon, Prabhleen Sandhu
Director: Hansal Mehta
Rating: 4 / 5
