Security All Around in SoCs at DAC

Security All Around in SoCs at DAC
by Pawan Fangaria on 04-06-2015 at 12:00 am

Last month I was on my way to write a detailed article on important aspects to look at while designing an SoC. This was important in the new context of modern SoCs that go much beyond the traditional power, performance and area (PPA) requirements. I had about 12-13 parameters in my list that I couldn’t cover in one go, so I put the write-up… Read More


Is the Internet of Things just a toy?

Is the Internet of Things just a toy?
by Bill Boldt on 01-03-2015 at 5:00 pm

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The Internet of Things (IoT) is arguably the most hyped concept since the pre-crash dot-com euphoria. You may recall some of the phrases from back then such as “the new economy,” “new paradigm,” “get large or get lost,” “consumer-driven navigation,” “tailored web experience,” “it’s different now,” among countless other mediaRead More


Getting up close and personal with symmetric session key exchange

Getting up close and personal with symmetric session key exchange
by Bill Boldt on 12-03-2014 at 2:00 am

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In today’s world, the three pillars of security are confidentiality, integrity (of the data), and authentication (i.e. “C.I.A.”). Fortunately, Atmel CryptoAuthentication crypto engines with secure key storage can be used in systems to provide all three of these.

Focusing on the confidentiality pillar, in a symmetric system… Read More


There’s good news about BadUSB

There’s good news about BadUSB
by Bill Boldt on 10-22-2014 at 4:00 am

The good news about the recently-revealed BadUSB is that there actually is a cure: Hardware crypto engines were invented to protect software, firmware and hardware from exactly these types of attacks, among many others. These uber-tiny, ultra secure hardware devices can be easily and cost-effectively added to USB sticks (andRead More


Processor for Internet-of-Things (IoT)

Processor for Internet-of-Things (IoT)
by barun on 10-21-2014 at 4:00 pm

Due to increasing proliferation of sensors in our everyday lives, evolution of IoT is natural. The mix of different building blocks with different speed-power-performance constraints makes IoT as the hottest upcoming application area for semiconductor IP vendors. The System-on-Chips (SoCs) coming up in this area typically… Read More


Secure at any IoT deed

Secure at any IoT deed
by Don Dingee on 08-25-2014 at 3:00 pm

In his classic book “Unsafe at Any Speed”, Ralph Nader assailed the auto industry and their approach to styling and cost efficiency at the expense of safety during the 1960s. He squared up on perceived defects in the Chevrolet Corvair, but extended his view to wider issues such as tire inflation ratings favoring passenger comfort… Read More


IP-SoC 2011 Trip Report: IP again, new ASSP model, security, cache coherence and more

IP-SoC 2011 Trip Report: IP again, new ASSP model, security, cache coherence and more
by Eric Esteve on 12-13-2011 at 9:05 am

For the 20[SUP]th[/SUP] anniversary of IP-SoC, we had about ten presentations, most being really interesting; the conference has provided globally a very good level of information, speakers coming from various places like China, Belarus, The University of Aizu (Japan), University of Sao Paulo (Brazil), Silesian and Warsaw… Read More