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Showing posts with label Developments. Show all posts
Showing posts with label Developments. Show all posts

Thursday, 7 December 2023

Beware of AI-driven crimes

 


KUALA LUMPUR: When one speaks about Artificial Intelligence (AI), the first thing that comes to mind might be the T-800 terminator that was sent from the future to eliminate John Connor from the timeline in the 1984 movie The Terminator.

Since then, other movies and series have also depicted the potential use of AI in analysing human behaviour in a bid to predict and stop crimes from occurring.

The year is now 2023, however, and with the latest developments in technology, the threat of AI being used for more sinister reasons is already at our doorstep.

ALSO READ : Police gearing up to combat AI-based crime

Deepfakes, voice spoofing and financial market manipulation could all become the future of crime when syndicates start using AI in their operations.

Recently, a deepfake video of a Malaysian leader promoting a get-rich-quick scheme has been circulating on social media.

Federal Commercial Crime Investigation Department (CCID) director Comm Datuk Seri Ramli Mohamed Yoosuf said the video is a prime example of how AI could be misused.

“The promises made in that video are too good to be true, which means it is most definitely an investment scam and there is no way that a political leader would promote such a thing. It is absurd.

“While the video here is about gaining quick wealth, there are other aspects that can similarly be manipulated, especially in politics and social engineering.

ALSO READ : HK cops encounter fraud syndicate that used AI-generated images

“AI is already here and because of this, it is important not only for the police but also the public to be aware of the potential risks AI could pose in the near future.

“Today’s world has shown how AI is increasingly taking over tasks and roles previously done by humans.

“While some of us might know about the advancements in this field, others might still be unaware of the potential risks that follow the swift advancements made in AI,” he told The Star recently.

Comm Ramli said that based on current predictions, AI could be used by syndicates in their illicit activities against Malaysians by as early as the middle of 2024.

“Once this occurs, everything in the financial sector, every service that has gone online, could face the risk of being infiltrated.

“AI could be used in the creation of algorithms that are capable of hacking computer systems, while other algorithms could also be used to analyse data and manipulate results which gives it the potential to be used to influence or cripple financial markets,” he said.

He added that AI could also be used in advanced video and audio manipulation that can lead to potential identity theft and the creation of deepfake videos.

“In this scenario, the possibilities are limitless as crime syndicates could use deepfake images, videos or voices to dupe people and organisations.

“They could use such deepfakes in bogus kidnap-for-ransom cases, where they trick families into believing they have kidnapped a loved one, while some could even use it to create lewd or pornographic images of victims that could in turn be used to blackmail them,” he said.

He also added that through the creation of convincing false identities through photographs or videos, syndicates could even pose as a person to ask for money or even trick victims into thinking that one of their family members is in danger.

Comm Ramli explained that deepfakes could even be used in spreading propaganda and fake news which could lead to public anxiety.

“There are indicators that AI could be used to perpetrate economic crimes.

“AI scientists are also talking about quantum computing that will enable decryption, which in turn could render all binary encryption technology that is currently in place useless.

“We have been keeping up with the latest news on the use of AI in crime in the region and are aware of an instance in Hong Kong earlier this year where a syndicate allegedly used AI deepfake technology in the application of loans,” he said.

Media in Hong Kong reported on Aug 25 that police there uncovered a syndicate which used eight stolen identity cards to make 90 loan applications and 54 bank account registrations.

In what was considered the first case of its kind there, deepfake methods were used at least 20 times to imitate those pictured in the identity cards and trick facial recognition programmes.

Six people were arrested in connection with the case.

Comm Ramli said that while there have not been any reported commercial cases involving the direct use of AI so far, that does not mean that it will not become a problem in future.

“This is why the public needs to be prepared and be in the know of such things.

“The best weapons the public will have against AI are knowledge and awareness.

“If the public in general are aware of how AI can be used, they will be extra cautious and not be easily duped by syndicates employing such tactics,” he said.

It is important to note that conventional online scams such as love scams, parcel scams and Macau scams are committed by real-life people without the use of AI.

In such scams, a person is directly involved in posing as a law enforcement officer, courier service provider or even a potential lover either through phone call, email or via social media.

Saturday, 12 August 2017

The rail economics of East Coast Rail Link (ECRL)


Rail link seen as game changer but cost is a concern.


TOK Bali, a fishing village in Kelantan with its beautiful sandy beaches and pristine blue waters has long been a hidden gem among well-travelled backpackers. But that may soon change. The idyllic town is one that is touted to potentially become a tourist hotspot, as it sits along the alignment of the East Coast Rail Link (ECRL), a multi-billion infrastructure project that promises many economic spin-offs.

After almost a decade in planning, ECRL was launched with great pomp this week.

Touted as a key game-changer for the east coast states of Peninsular Malaysia, the interstate ECRL is expected to help the economy of the four states that it covers by an additional 1.5% per year over the next 50 years.

On a micro level, more employment opportunities, particularly skilled jobs, will be made available to Malaysians. Domestic industry players especially in the construction sector, can now anticipate construction contracts to the tune of RM16bil, at least.

   
Another milstone:Najib checking out a train model at the ground-breaking ceremony this week.He called ECRL 'another milestore in the country's land public transport history".

The ECRL is expected to benefit freight transport because it would link key economic and industrial areas within the East Coast Economic Region such as the Malaysia-China Kuantan Industrial Park, Gambang Halal Park, Kertih Biopolymer Park and Tok Bali Integrated Fisheries Park to both Kuantan Port and Port Klang.

Prime Minister Datuk Seri Najib Tun Razak called it “another milestone in the country’s land public transport history”.

Despite the much highlighted economic benefits from the rail network, the venture is attracting its own share of controversies from the way the contract was awarded to the price of contract.

For one, China’s state-owned China Communications Construction Company (CCCC) has been appointed for the construction of ECRL via a direct negotiation method.

Detractors have labelled ECRL – at a cost of RM80mil per kilometre – as the world’s costliest rail project. Note that, the Gemas-Johor Baru double-tracking stretch costs RM45mil per km.

ECRL, however, will go over hilly terrain and has several tunnels to be built.

There are questions on whether the 688km rail venture, at RM55bil, will be financially feasible.

Sources say the price tag is unlikely to have included land acquisition costs.

They indicate that close to half of the land plots required for the rail link sit on private land and would require land acquisition. At this point, the total land acquisition cost is unknown.

No money in rail

The concerns of the critics are understandable, given the fact that public infrastructure projects, namely rail projects are usually not commercially viable.

A quick check on the finances of Malaysia’s very own Keretapi Tanah Melayu Bhd (KTMB) and a number of major rail operators abroad, affirms the fact that rail projects do not promise easy money.

The loss-making KTMB which was corporatised in 1992, has not been able to financially sustain itself, resulting in the deterioration of its level of service despite attempts to turn around the company.

According to the railway service operator’s latest publicly available audited report for financial year 2013, the group registered a total net loss of RM128.2mil. However, note that, the net loss had narrowed by 46% from RM238.5mil in the previous year.

Had it not been for the government’s subsidy which kept it afloat, KTMB would find it difficult to continue its operations without a further raise of its fare.

In India, where railway is a favoured mode of transportation, the Indian Railways has been incurring losses on passenger operations every year. Earlier this year, the lower chamber of the Indian parliament was told that the state-owned rail operator recorded a loss of Rs359.18bil (RM24.04bil) in the period of 2015 to 2016.

This was slightly higher than its loss of Rs334.91bil (RM22.42bil) in the period of 2014-2015.

On the other hand, China’s state-owned rail operator, China Railway Corp, was reported to have recorded a 58% increase in earnings last year despite huge losses in the first nine months. However, a zoom into its finances reveals that the high profit made was only possible due to a significant annual government subsidy.

Similarly, Singapore’s SMRT Corp which manages the city-state’s rail operations posted a profit of S$7.4mil (RM23.33mil) in its financial year of 2016. This was on the back of a revenue of S$681mil (RM2.15bil), which rose by 4.1% year-on-year.

While the rail operations saw higher ridership in that year, SMRT Corp would have registered a loss of S$9.6mil (RM30.26mil) for its rail business, if not for the net property tax refund of S$17.1mil (RM53.9mil).

Considering the lack of commercial viability in such rail projects, ECRL would ultimately require assistance from the government in ensuring smooth operations, while maintaining an affordable service for its users. This is akin a crucial trade-off, to complement the government’s move to provide an integrated transportation system in Malaysia, which is long overdue.

AmBank Group’s chief economist Anthony Dass tells StarBizWeek that for every ringgit spent on capital projects such as transportation, it generates a return or multiplier effect of around 5% to 20%.

In his estimation, he says the ECRL should create around RM50-55bil in terms of gross domestic product.

“The impact of this project to the economy will be multilevel. Impact on the respective states’ GDP and national GDP will be evident, though the magnitude of the impact on the respective states is poised to vary.

“On a longer term, once the entire project is completed, we expect strong benefits seeping into services related activities. Properties in the major towns is likely to enjoy more especially the port-connected towns, driven by logistics- and trade-related businesses.

“Other areas would benefit from the movement of tourism. As for the smaller towns, they are more likely to enjoy from the spillovers of this connectivity through movement of people commuting to work and new areas of business growth especially in areas like the small and medium businesses,” says Anthony.

High cargo projections

By the year 2040, an estimated 8 million passengers and 53 million tonnes of cargo are expected to use the ECRL service annually as the primary transport between the east coast and west coast.

By 2040, ECRL is projected to support a freight density of 19 million tonnes.

The freight cargo projections of the rail network stands in stark contrast to the total cargo volume running through the entire Malaysian railways today.

As of 2015, the entire Malaysian railways operations handled a sum of 6.21 million tons of cargo, according to a study related to the ECRL.

To note, the revenue from the operation of the venture is projected to be obtained through a transportation ratio of 30% passengers and 70% freight.

If the projections of ECRL are anything to go by, the planners are anticipating a ballistic growth in volume of cargo being moved along the tracks.

Is this realistic?

Socio Economic Research Centre executive director Lee Heng Guie remains concerned on the details of the project financing, albeit the expected trickle-down benefits of ECRL.

“While ECRL has been identified as a high impact public transport project that will connect east coast states with the west coast, especially Greater KL and Klang Valley, the high cost of RM55bil requires further justification. More clarity on the cost structure and terms and conditions of the loan is needed to ease public genuine concerns.

“It must be noted that the high costs, low profits and long gestation periods of transportation projects do not always make them financially viable. The financial viability of the ECRL would depend on the revenue generated to cover operating cash flow, including interest expenses.

“As the loan will have a seven year moratorium, the bunching of loan repayment together with interest payment will be substantial in the remaining 13 years,” he says.

Lowering cost the key

In terms of funding, 85% of the total project value of RM55bil would be to be funded by Exim Bank of China’s through a soft loan at a 3.25% interest.

The balance 15% would be financed through a sukuk programme by local banks.

There is no payment for the first seven years, and the government starts paying after the seventh year over a 13-year period.

At 3.25% interest per annum, the interest servicing bill for the project is huge.

“Hence the main challenge to this project will be to bring down cost as low as possible. The lower the cost, the lesser it would be the burden on the government’s balance sheet,” says an industry player.

Echoing a similar view, Lee noted the ERCL project loan is expected to be treated as “contingent liability” as it will be taken by Malaysia Rail Link Sdn Bhd, a special purpose vehicle owned by the Ministry of Finance.

This is also to ensure that the Federal Government will not breach the self-imposed debt to GDP ratio of 55%.

As at end-March 2017, the Federal Government’s debt stood at RM664.5bil or 50.2% of GDP.

At the end of the day, despite the concerns on the possible cost overrun in the ECRL project, proper management and efficiency in project delivery could lead to cost savings and ultimately lower overall expenditure for ECRL.

History has shown that Malaysian companies can lower the cost, especially on rail projects compared to foreign players.

In the late 1990s, a consortium of India and China state-owned companies were awarded the contract to build a double track electrified railway system from Padang Besar to Johor Baru. The cost was estimated at RM44bil and paid through crude palm oil.

However, an MMC Corp Bhd-Gamuda Bhd joint venture managed to win the job in 2003 with a RM14.3bil proposal. However this project was shelved and subsequently continued after a lull of few years.

ECRL is a seven year project to be built in stages. Many factors can come into play in that period like delay in construction and rise in material costs.

However in the bigger picture, the infrastructure venture should not merely be seen from a commercial-viable lens alone. The trickle-down benefits on the economy and the Malaysian population should also be factored into the calculations.

The lower the cost, the higher the multiplier effect.

Source: The Star by ganeshwaran kanaandgurmeet kaur

Related Link:

Debate on ECRL

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