tag: security

Week In Review: System-Level Design
By Ed Sperling - 07 Feb, 2014 - Comments: 0

Cadence agreed to buy Forte Design Systems for an undisclosed sum, adding further proof that the market for high-level synthesis and tools that run at higher levels of abstraction is finally hitting its stride. Behind this acquisition is a rising pain level due to increasing complexity in SoCs—IP integration, low power concerns and much more of everything, from transistors to memories—has f... » read more

Expert Interview: NXP On Security
By Ed Sperling - 03 Feb, 2014 - Comments: 4

Semiconductor Engineering sat down with Mathias Wagner, NXP fellow and chief security technologist, to discuss the challenges in securing SoCs. SE: Can we ever get a really firm handle on security issues in SoCs? Wagner: No. There are too many papers on attacks and countermeasures that come out every year. In the embedded security field alone there are about 100 papers every year, so if y... » read more

The Next Big Threat: System Security
By Ed Sperling - 31 Jan, 2014 - Comments: 0

No SoC ever will be totally secure, and no technology will stop experienced thieves who really want to get into a device. But chipmakers and IP companies are examining ways to at least make it more difficult—and at least in theory, far less lucrative. One big change, of course, is that a connected electronic ecosystem has made location irrelevant. In the past, crime was limited to where th... » read more

The Next Big Threat: Manufacturing
By Ed Sperling - 23 Jan, 2014 - Comments: 0

The business adage that you’re only as good as your partners should be a core principle of doing business when it comes to security. But with a complex SoC you don’t always know all your partners, who financed them—or worse, who else they’re working with or working for. Consider this scenario: A band of sophisticated thieves grinds off the top of an SoC package, inserts probes to map... » read more

Blog Review: Jan. 22
By Ed Sperling - 22 Jan, 2014 - Comments: 0

Mentor’s Anil Khanna believes Nest’s approach should be incorporated into the entire power grid. The ramifications of that are interesting to ponder. Speaking of Nest, Cadence’s Brian Fuller looks at the implications of the $3.2 billion acquisition of the company by Google. Will Google get it right? Maybe. Synopsys’ Richard Solomon has come up with a new definition for New Year’... » read more

The Next Big Threat: Power And Performance
By Ed Sperling - 17 Jan, 2014 - Comments: 3

In the shiny world of consumer electronics and powerful computers, taking a grinder to the outside of a package may sound more like safecracking than sophisticated electronic code hacking. The reality is there is more in common than most semiconductor companies would like to admit, and the starting point often is just as crude. To no small extent, systems on chip have become miniature safes.... » read more

Week In Review: System-Level Design
By Ed Sperling - 17 Jan, 2014 - Comments: 0

Cadence rolled out a new version of its functional verification platform, greatly improving performance and updating it to deal with the big increases in third-party and re-used IP in designs. For IP and block verification, the company said it increased formal analysis performance by up to 20% and simulation by up to 10 times. The debugger also reduces the database size by 10 times and the time... » read more

The Next Big Threat
By Ed Sperling - 13 Jan, 2014 - Comments: 3

In just the past year, tens of millions of Target store customers had their customer and credit card records stolen, The New York Times and The Wall Street Journal were hacked, Adobe software had a security breach, Yahoo! was infected with malware, and Snapchat was hit with a bug that exposed user phone numbers. And this was just what was reported in the mainstream media. The threat, it turns o... » read more

The Week In Review: System-Level Design
By Ed Sperling - 03 Jan, 2014 - Comments: 0

The big buzz at this year’s CES is around wearable computing, according to Gartner, and the big drivers will be fitness and digital health. The firm believes wearable electronics will be peripherals to smartphones, which will provide connectivity to store and analyze biodata. Hewlett-Packard plans to cut 34,000 employees by the end of this year, or roughly 11% of its workforce, according t... » read more

The End Is Near
By Ed Sperling - 30 Dec, 2013 - Comments: 0

Looking back is easier than looking forward, and looking narrow is easier than looking wide. In 2013, there were several fundamental changes. Change No. 1: IP is now a lucrative market. From Synopsys’ standpoint, it’s been a lucrative market for some time. But the acquisitions made by Cadence, beginning in late 2012, coupled with the push by ARM into the micro-server market and the flail... » read more

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