Minister warns on cyber security

Ninety percent of businesses had security breaches in the last year, warns Ed Vaizey, Minister for the Digital Economy.

Vaizey urges businesses across the country to protect themselves by taking up the Government’s Cyber Essentials scheme.

Digital Economy Minister Ed Vaizey

Digital Economy Minister Ed Vaizey

Whilst businesses are reaping the benefits of operating online and now earn £1 in every £5 from the Internet, cyber attacks are now considered a serious threat to UK businesses. The latest figures reveal that 74% of small businesses, and 90% of major businesses, has had a cyber breach of security in the last year.

Vaizey says that more than 1,000 businesses have now adopted Cyber Essentials – the UK Government’s scheme which protects businesses against the most common threats on the Internet. Intel Security is among the firms who have recently achieved Cyber Essentials certification.

Vaizey has also announced a £500,000 fund to help universities and colleges develop innovative teaching and learning to provide the cyber security skills needed to protect the UK now and in

“Good cyber security underpins the entire digital economy,” says Vaizey, “we need it to keep our businesses, citizens and public services safe. The UK is a world leader in the use of digital technologies but we also need to be a world leader in cyber security. Trust and confidence in UK online security is crucial for consumers, businesses and investors. We want to make the UK the safest place in the world to do business online and Cyber Essentials is a great and simple way firms can protect themselves.”

Since launching the National Cyber Security Programme in 2011, Government has invested £860m to protect and promote the UK. Based on analysis by GCHQ which showed how cyber criminals were exploiting basics weaknesses in company IT systems, Cyber Essentials sets out five technical controls which will protect firms against the majority of internet threats, like viruses, malware and hacking.

Other initiatives include a voucher scheme offering micro, small and medium sized businesses up to £5,000 for specialist advice to boost their cyber security and protect new business ideas and intellectual property.

The firms already adopting Cyber Essentials include household names like Vodafone and Barclays and as well as FTSE100 companies including National Grid, GlaxoSmithKline, Standard Chartered Bank, Aberdeen Asset Management and Babcock International.

In order to develop innovative projects to improve cyber security teaching and learning, the Government is setting up a £500,000 fund, which will be administered through the Higher Education Academy.

Academic institutions can apply for up to £80,000, which must be match-funded by the institution and must generate real-world impact across the discipline. The new fund will ensure higher education students get high quality, innovative teaching giving them the skills to protect UK businesses and Government against cyber attacks.

 

david manners

Open source software OpenDaylight shapes networks for IoT

OpenDaylight, an open source platform for software-defined networking (SDN), is being seen as a potential networking software platform for the internet of things (IoT).

A Linux Foundation initiative, the OpenDaylight Project has telecoms industry support as an open source platform for SDN and but has relevance to IoT as it can be used for creation of cloud services using software-defined networking.

Essentially, OpenDaylight is a scalable and multi-protocol controller infrastructure built for SDN deployments on heterogeneous telecoms networks supporting multiple service-providers and services.

Neela Jacques, executive director, OpenDaylight

Neela Jacques, executive director, OpenDaylight

It is an abstraction platform for telecoms services which allows users to write apps that work across a wide variety of hardware and southbound protocols.

“End users have already deployed OpenDaylight for a wide variety of use cases from network on demand, flow programming using OpenFlow and even internet of things,” said Neela Jacques, executive director, OpenDaylight.

OpenDaylight is now supported by US operator AT&T, mobile network supplier Nokia Networks and cloud networking company ClearPath Networks.

The latest SDN software platform, which is called Lithium, is designed to increase the level programmability of networks. One example of this is creating dynamic network services in a cloud environment. This will be an important element in the development if IoT applications.

“We’re seeing significant participation in our community from many service providers, as well as the global research community and early adopter enterprises,” said Colin Dixon, technical steering committee chair, OpenDaylight.

OpenDaylight as an open source networking project incorporates over 400 people contributing over two million lines of code.

The project predicts that Lithium is expected to be embedded in over 20 commercial products.

A feature of the platform is a unified secure channel which provides secure communication between OpenDaylight and distributed networking equipment.

There is also a device identification and management function which can be used to manage and automate a range of existing hardware in the one infrastructure.

 

 

Richard Wilson

Greens Hills Multi IDE targets multicore debug

Green Hills Software’s latest release of the Multi IDE (integrated development environment) provides provide a probe and debugger that supports multicore debugging.

Greens Hills Multi IDE targets multicore debug

Greens Hills Multi IDE targets multicore debug

This release 7 of Multi aims to simplify debugging of multicore processors.

According to Green Hills, it will allow “developers to approach multicore debugging in much the same way they approach single-core debugging”.

“We are increasingly living in a world of multicore devices, but most debugging tools have not fully embraced this fact,” said Nathan field, director of Multi engineering for Green Hills Software.

“Release 7 is designed to simplify the inherent complexity of multicore devices while making embedded development faster and easier.”

The latest release of the IDE also includes modifications aimed at reducing the time to find performance problems, facilitating data sharing with other users.

Multi is typically used in the design of safety critical systems and is compliant with IEC 61508:2010 (Industrial), EN 50128:2011 (Railway) and ISO 26262:2011 (Automotive).

In addition, MULTI satisfies both SIL 4 (Safety Integrity Level) and ASIL D (Automotive Safety Integrity Level) and is certified by TÜV NORD and exida.

Multi 7 is available for Windows, Linux, and Solaris.

Richard Wilson

Internet bottleneck within eight years?

Internet bottleneck within eight years?

Internet bottleneck within eight years?

The internet could be on the brink of a capacity crunch, according to Professor Andrew Ellis of Aston University.

“Demand for internet capacity keeps soaring, and we’re now reaching the point where it’s increasingly difficult to stay ahead of that demand using current approaches. It’s incredible we’ve managed to stay ahead this long, but now researchers are finding they just cannot fit much more data down traditional fibre optic lines,” he said.

He offers two options for an Internet bottleneck: deploy more fibres and increase costs, or make radical changes to the way data is used or distributed. “We should start having the conversation now: are consumers willing to accept higher charges for increased bandwidth or can we be more considered about the capacity we consume? Will we lay additional cables, or will we look to the likes of Netflix to help us manage demand?” asks Ellis.

The subject will be discussed at Lightfest, to be held on Friday 25th September at the Library of Birmingham. Hosted by Aston University, the Library of Birmingham and the Flatpack Film Festival, Lightfest is funded by the European Commission as part of European Researchers’ Night.

steve bush

Internet bottleneck within eight years?

LightfestThe internet could be on the brink of a capacity crunch, according to Professor Andrew Ellis of Aston University.

“Demand for internet capacity keeps soaring, and we’re now reaching the point where it’s increasingly difficult to stay ahead of that demand using current approaches. It’s incredible we’ve managed to stay ahead this long, but now researchers are finding they just cannot fit much more data down traditional fibre optic lines,” he said.

He offers two options: deploy more fibres and increase costs, or make radical changes to the way data is used or distributed. “We should start having the conversation now: are consumers willing to accept higher charges for increased bandwidth or can we be more considered about the capacity we consume? Will we lay additional cables, or will we look to the likes of Netflix to help us manage demand?” asks Ellis.

The subject will be discussed at Lightfest, to be held on Friday 25th September at the Library of Birmingham. Hosted by Aston University, the Library of Birmingham and the Flatpack Film Festival, Lightfest is funded by the European Commission as part of European Researchers’ Night.

steve bush

Dialog buying Atmel

Dialog is to take over Atmel in a deal said to be aimed at strengthening Dialog’s position in IoT markets.

“Dialog will complement its leadership position in power management ICs with a leading portfolio of proprietary and ARM-based microcontrollers in addition to high performance ICs for connectivity, touch and security,” says the company, “our new, enlarged company will be a diversified, high-growth market leader in mobile power, IoT and automotive.”

imageThe price of $4.6 billion is 43% more than the market cap of Atmel before the bid and is more than Dialog’s current market cap of around $4 billion. the two companies currently have combined revenues of $2.7 billion.

Atmel has some 5,000 employees compared to Dialog’s 1,500 which reflects Atmel’s fab operations. Dialog is fabless.

Rationale for the deal was said to be the pursuit of IoT markets for which Atmel has sensor and security technology.

Dialog has been on the prowl for an acquisition for some months having talked to AMS about a tie-up. That fell through.

It will pay for the deal with $2.1 billion of new debt, 49 million American depository shares and cash in hand.

Read more Dialog stories on Electronics Weekly »

david manners

Dialog buying Atmel

Dialog is to take over Atmel in a deal said to be aimed at strengthening Dialog’s position in IoT markets.

“Dialog will complement its leadership position in power management ICs with a leading portfolio of proprietary and ARM-based microcontrollers in addition to high performance ICs for connectivity, touch and security,” says the company, “our new, enlarged company will be a diversified, high-growth market leader in mobile power, IoT and automotive.”

imageThe price of $4.6 billion is 43% more than the market cap of Atmel before the bid and is more than Dialog’s current market cap of around $4 billion. the two companies currently have combined revenues of $2.7 billion.

Atmel has some 5,000 employees compared to Dialog’s 1,500 which reflects Atmel’s fab operations. Dialog is fabless.

Rationale for the deal was said to be the pursuit of IoT markets for which Atmel has sensor and security technology.

Dialog has been on the prowl for an acquisition for some months having talked to AMS about a tie-up. That fell through.

It will pay for the deal with $2.1 billion of new debt, 49 million American depository shares and cash in hand.

Read more Dialog stories on Electronics Weekly »

david manners

Fujitsu Semi and Tera Probe form wafer test jv

Fujitsu Semiconductor and Tera Probe have formed a jv for the wafer test business called Aizu Fujitsu Semiconductor Probe.Fujitsu Infografik

Aizu Fujitsu Semiconductor Wafer Solution, a subsidiary of Aizu Fujitsu Semiconductor, offers both 150 mm wafer foundry services and 150 mm and 200 mm wafer test services. It provides low volume high-mix support, while Tera Probe offers a low-cost test service .

For many years, the Fujitsu Semiconductor Group has used the company for wafer test outsourcing. Now, Aizu Fujitsu Semiconductor has agreed to enter into a jv.

The new company will take control of Aizu Fujitsu Semiconductor Wafer Solution’s wafer test business, with Tera Probe acquiring shares in the new company (an equity ratio of 65% for Aizu Fujitsu Semiconductor, 35% for Tera Probe).

david manners

Fujitsu Semi and Tera probe form wafer test jv.

Fujitsu Semiconductor and Tera Probe have formed a jv for the wafer test business called Aizu Fujitsu Semiconductor Probe.Fujitsu Infografik

Aizu Fujitsu Semiconductor Wafer Solution, a subsidiary of Aizu Fujitsu Semiconductor, offers both 150 mm wafer foundry services and 150 mm and 200 mm wafer test services. It provides low volume high-mix support, while Tera Probe offers a low-cost test service .

For many years, the Fujitsu Semiconductor Group has used Tera Probe for wafer test outsourcing. Now, Aizu Fujitsu Semiconductor and Tera Probe have agreed to enter into a jv.

The new company will take control of Aizu Fujitsu Semiconductor Wafer Solution’s wafer test business, with Tera Probe acquiring shares in the new company (an equity ratio of 65% for Aizu Fujitsu Semiconductor, 35% for Tera Probe).

david manners

Perovskite solar: Good, with a dark side

Perovskite IDTechExPerovoskite photovoltaics promise >20% efficiency, low cost materials and flexible, stretchable, transparent variants, but are destroyed by damp and emits poison as they die.

So says a report by Cambridge market research firm IDTechEx.

Organolead halide perovskites are the promising technology because they absorb light efficiently.

“Flexible stretchable versions have been produced by Johannes Kepler University in Austria. With 100% yield, exhibiting 12% efficiency, they are only 3μm thick and weigh 5.2g/m2,” said IDTechEx chairman Dr Peter Harrop. However, “PbI, one of the breakdown products of the perovskite, is both toxic and carcinogenic. A glass panel can be made hermetically sealed, but plastics can be easily pierced”. These reactive iodides also corrode the metal electrodes.

So glass versions are fine, providing they are recycled at end-of-life, and plastic versions are in need of a barrier layer to keep moisture out and Pb compounds in.

Pb-free perovskites have poor efficiency, but may find niches.

Progress is being made.

“New perovskite solar cells with 16% efficiency have been developed by researchers from Switzerland and China. Stable and moisture resistant, they overcome some of the problems of perovskites,” said IDTechEx.

Within these, an interlayer protects the metal, allowing the cells to preserve their efficiency for two days.

Stabilising cross-links in the material are formed by a phosphonic acid ammonium additive hooking together the perovskite crystallites through hydrogen bonding with the phosphorus and nitrogen-containing terminal groups of the linker molecule.

The additive apparently allows the perovskite to be incorporated uniformly in an on the surface of a mesoporous titanium dioxide scaffold material.

Efficiency rises from 8.8 to 16.7% and the cations passivate the surface against water molecules.

IDTechEx has published a report: ‘The rise of perovskite solar cells 2015-2025′.

The sublect will also be covered by Belgian research lab IMEC and IDTechEx at the IDTechEx Show in Santa Clara (18-19 November).

steve bush