Connected Devices Need More Secure Memory [Byline]

October 23, 2018 / Gary Hilson

TORONTO — Emerging use cases are revealing the many ways memory technologies can be an avenue for threat actors to create havoc, whether for stealing data or sending malicious instructions.

Security features in memory aren’t new, of course. The “s” in SD card initially stood for “secure,” but the SD Association hasn’t really emphasized it for a decade, while electrically erasable programmable read-only memory (EEPROM) has long been used for applications that need embedded security such as credit cards, SIM cards and key-less entry systems, among others.

But as different kinds of memory are put into a wider variety of systems — such as automotive, manufacturing and the Internet of Things (IoT) — the need for security has greatly increased. The question is not only where that security will be integrated, but how it will be managed, especially in embedded memories that are expected to remain in a device for years, possibly decades.

Read the full story on EE Times.

Gary Hilson is a freelance writer with a focus on B2B technology, including information technology, cybersecurity, and semiconductors.

Avoidable IoT security vulnerabilities are unacceptable—period [Portfolio]

May 17, 2017 / Gary Hilson

It seems like just yesterday everyone was gearing up to secure their organization for the anticipated BYOD deluge. Today, IoT security has quickly evolved to become the new front line in our connected world.

In early February, a grey-hat hacker compromised as many as 150,000 printers using an automated script that searches for open printer ports to send out rogue print jobs. He was able to affect printers of all makes and sizes at both large enterprises and small town restaurants. This hacker claimed he didn’t intend to cause harm, according to reports. Instead, he was educating people to the dangers of exposed devices and holes in IoT security. The reality is that the consequences of a single, exposed device can be far worse depending on what networks it’s connected to.

Read my full story on Tektonika.

Faster Networks Push Interface Development [Byline]

April 28, 2017 / Gary Hilson

TORONTO – As Ethernet speeds get faster, Rambus is looking to make sure memory and interfaces can keep up with the recent launch 56G SerDes PHY.

The analog-to-digital converter (ADC) and (DSP) architecture of the 56G SerDes PHY is designed meet the long-reach backplane requirements for the industry transition to 400 GB Ethernet applications, said Mohit Gupta, senior director of product marketing at Rambus. This means it can support scaling to speeds as fast as 112G, which are required in the networking and enterprise segments, such as enterprise server racks that are moving from 100G to 400G.

“Ethernet is moving faster than ever,” Gupta said. “The pace has picked up substantially due to big data, the Internet of Things (IoT) and other trends putting high demands on communication channels. There is already a forum for 112G SerDes speed which will drive the 800G standard.”

One clear usage case, said Gupta, is data center deployment by the “big four” — Facebook, Microsoft, Amazon and Google.

Read my full article on EE Times.

Gary Hilson is a freelance writer with a focus on B2B technology, including information technology, cybersecurity, and semiconductors.

For Barcodes, The Best May Be Yet To Come [Portfolio]

March 15, 2017 / Gary Hilson

Barcodes are ubiquitous around the world. They’ve been a mainstay of grocery stores for decades, and in the past ten years, found on mobile phones and advertising. But the history of barcode technology goes back much further, and the use cases for it continue to evolve.

Flourishing Internet of Things still faces adoption, security challenges, Juniper finds [Portfolio]

January 3, 2017 / Gary Hilson

Internet of Things (IoT) growth predictions have been bullish for a number of years, and new data from Juniper Research predicts the number of connected devices will triple in the next five – but that rosy forecast comes with some caveats.

The recently released The Internet of Things: Consumer, Industrial & Public Services 2016-2021 predicts the number of connected IoT devices, sensors and actuators will hit more than 46 billion in 2021, which is a 200 per cent increase from 2016. The growth will be driven in large part by a reduction in the unit costs of hardware, the organization found, forecasting that industrial and public services will post the highest growth over the next five years, averaging more than 24 per cent annually.

Read my full article on ITBusiness.ca.