Singapore’s ‘city brain’ project is groundbreaking — but what about privacy?

You've read about cities installing smart parking meters and noise- and air-quality sensors, but are you ready to embrace the idea of a city brain?The residents of Singapore are on track to do just that.Creating a centralized dashboard view of sensors deployed across a distributed network is nothing new, but it takes on a bigger -- perhaps ominous -- meaning when deployed across a major city.To read this article in full or to leave a comment, please click here

Singapore’s ‘city brain’ project is groundbreaking — but what about privacy?

You've read about cities installing smart parking meters and noise- and air-quality sensors, but are you ready to embrace the idea of a city brain?The residents of Singapore are on track to do just that.Creating a centralized dashboard view of sensors deployed across a distributed network is nothing new, but it takes on a bigger -- perhaps ominous -- meaning when deployed across a major city.To read this article in full or to leave a comment, please click here

IDG Contributor Network: Why banks love mainframes

If you’ve been following this blog, you may have seen me mention mainframes are popular with banks and financial institutions. In reading that again and again, you may have thought to yourself, “So what?” After all, banks are notoriously hidebound and slow to adopt new ideas (there’s a reason Mary Poppins’ Mr. Banks worked for the bank of London and not a toymaker to represent being conservative and slow to change.)And slow to change though the banks may be, what they most certainly are not is impractical. Banks don’t just love mainframes because that’s what they’ve always used. They love mainframes because they’re the right tool for the job: a tool with power.To read this article in full or to leave a comment, please click here

IDG Contributor Network: Why banks love mainframes

If you’ve been following this blog, you may have seen me mention mainframes are popular with banks and financial institutions. In reading that again and again, you may have thought to yourself, “So what?” After all, banks are notoriously hidebound and slow to adopt new ideas (there’s a reason Mary Poppins’ Mr. Banks worked for the bank of London and not a toymaker to represent being conservative and slow to change.)And slow to change though the banks may be, what they most certainly are not is impractical. Banks don’t just love mainframes because that’s what they’ve always used. They love mainframes because they’re the right tool for the job: a tool with power.To read this article in full or to leave a comment, please click here

2016: The year of tech products nobody wanted

7 tech products we didn't need—and 1 we need but never arrivedImage by Thinkstock2016 has been a rather odd year in many ways. Not least of which has been the onslaught of technology gizmos and doodads produced by some of the biggest companies in the world—that just outright stink. What follows are some of the most interesting stinkers I could think of—stuff that nobody in their right mind would want. That statement, along with the rest of this list, is sure to annoy many. And I stand by it.To read this article in full or to leave a comment, please click here

What to expect from Cisco in 2017

Calendar year 2016 was a big year of change at Cisco.Coming into the year, I wasn’t sure how aggressive new CEO Chuck Robbins would be at making changes. It turns out, he was far more active than I would have ever imagined, and 2016 will be remembered as the year Robbins stamped the company with his own thumbprint.During the year Cisco made several, the biggest of which was Jasper Technologies. That transformed Cisco from being an IoT evangelist into a major player. We also saw the company enter the analytics market with its Cisco Tetration Analytics Platform.To read this article in full or to leave a comment, please click here

What to expect from Cisco in 2017

Calendar year 2016 was a big year of change at Cisco.Coming into the year, I wasn’t sure how aggressive new CEO Chuck Robbins would be at making changes. It turns out, he was far more active than I would have ever imagined, and 2016 will be remembered as the year Robbins stamped the company with his own thumbprint.During the year Cisco made several, the biggest of which was Jasper Technologies. That transformed Cisco from being an IoT evangelist into a major player. We also saw the company enter the analytics market with its Cisco Tetration Analytics Platform.To read this article in full or to leave a comment, please click here

Why Azure’s cloud chief believes Microsoft is in prime position

In Satya Nadella’s first press conference as CEO of Microsoft in 2014, he laid out a vision for the company to be a mobile-first, cloud-first company.On the cloud side, Microsoft has a broad portfolio of products that includes market-leading SaaS productivity applications, highlighted by Office 365. On the IaaS and PaaS side, Microsoft has Azure, a public cloud that has turned into one of the most prominent cloud platforms in the market and is considered the chief rival to market-leading Amazon Web Services’ public IaaS cloud.To read this article in full or to leave a comment, please click here

New products of the week 12.12.16

New products of the weekImage by BrocadeOur roundup of intriguing new products. Read how to submit an entry to Network World's products of the week slideshow.BlueData EPIC on AWSImage by Blue DataTo read this article in full or to leave a comment, please click here

New products of the week 12.12.16

New products of the weekImage by BrocadeOur roundup of intriguing new products. Read how to submit an entry to Network World's products of the week slideshow.BlueData EPIC on AWSImage by Blue DataTo read this article in full or to leave a comment, please click here

5 enterprise-related things you can do with blockchain technology today

Diamonds. Bitcoin. Pork. If you think you've spotted the odd one out, think again: All three are things you can track using blockchain technologies today. Blockchains are distributed, tamper-proof, public ledgers of transactions, brought to public attention by the cryptocurrency bitcoin, which is based on what is still the most widespread blockchain. But blockchains are being used for a whole lot more than making pseudonymous payments outside the traditional banking system. Because blockchains are distributed, an industry or a marketplace can use them without the risk of a single point of failure. And because they can't be modified, there is no question of whether the record keeper can be trusted. Those factors have prompted a number of enterprises to build blockchains into essential business functions, or at least to test them there.To read this article in full or to leave a comment, please click here

Trump, tech executives may try to untangle relationship

U.S. president-elect Donald Trump is meeting this week in New York with top tech executives, including Oracle CEO Safra Catz, Apple CEO Tim Cook, Microsoft CEO Satya Nadella, Alphabet CEO Larry Page and Facebook COO Sheryl Sandberg, according to news reports.Invitations to the meeting were signed by Trump's son-in-law and adviser Jared Kushner, chief of staff Reince Priebus, and billionaire tech investor Peter Thiel, a Silicon Valley figure who came out openly early on in favor of Trump.The relationship between Trump and Silicon Valley companies has been difficult with some senior tech executives openly backing his Democratic rival Hillary Clinton in the run-up to the presidential elections. The president-elect and tech companies also appear to have differing views on issues such as immigration, outsourcing abroad, clean energy, net neutrality, encryption, surveillance and on restoring lost manufacturing jobs in the U.S.To read this article in full or to leave a comment, please click here

Trump, tech executives may try to untangle relationship

U.S. president-elect Donald Trump is meeting this week in New York with top tech executives, including Oracle CEO Safra Catz, Apple CEO Tim Cook, Microsoft CEO Satya Nadella, Alphabet CEO Larry Page and Facebook COO Sheryl Sandberg, according to news reports.Invitations to the meeting were signed by Trump's son-in-law and adviser Jared Kushner, chief of staff Reince Priebus, and billionaire tech investor Peter Thiel, a Silicon Valley figure who came out openly early on in favor of Trump.The relationship between Trump and Silicon Valley companies has been difficult with some senior tech executives openly backing his Democratic rival Hillary Clinton in the run-up to the presidential elections. The president-elect and tech companies also appear to have differing views on issues such as immigration, outsourcing abroad, clean energy, net neutrality, encryption, surveillance and on restoring lost manufacturing jobs in the U.S.To read this article in full or to leave a comment, please click here

Network Automation Tools: Featured Webinar in December 2016

The featured webinar in December 2016 is the Network Automation Tools webinar, and in the featured videos you'll find in-depth description of automation frameworks (focusing on Ansible) and open-source IPAM tools (including NSoT recently released by Dropbox).

To view the videos, log into my.ipspace.net, select the webinar from the first page, and watch the videos marked with star.

Read more ...

US-CERT: Stop using your remotely exploitable Netgear routers

Netgear router owners, I hope you have a spare router – at least those of you with remotely exploitable models, since US-CERT recommended discontinuing use of router models which are vulnerable to arbitrary command injection.Which models? Right now it looks like Netgear R7000, R6400 and R8000 routers, but there may be more models that are vulnerable. Should you really take this seriously and unplug your router? You betcha, since US-CERT said it is “trivial” to exploit this vulnerability. Visit a booby-trapped page and whammo! An attacker would be saying hello to root privileges on your router.An exploit, which was released on Exploit Database, was published on Dec. 7. Netgear has yet to issue new firmware to patch the flaw in its vulnerable routers. There is a way to test if your router is vulnerable and even a non-official temporary fix you can try if tossing out your router is not an option.To read this article in full or to leave a comment, please click here

US-CERT: Stop using your remotely exploitable Netgear routers

Netgear router owners, I hope you have a spare router – at least those of you with remotely exploitable models, since US-CERT recommended discontinuing use of router models which are vulnerable to arbitrary command injection.Which models? Right now it looks like Netgear R7000, R6400 and R8000 routers, but there may be more models that are vulnerable. Should you really take this seriously and unplug your router? You betcha, since US-CERT said it is “trivial” to exploit this vulnerability. Visit a booby-trapped page and whammo! An attacker would be saying hello to root privileges on your router.An exploit, which was released on Exploit Database, was published on Dec. 7. Netgear has yet to issue new firmware to patch the flaw in its vulnerable routers. There is a way to test if your router is vulnerable and even a non-official temporary fix you can try if tossing out your router is not an option.To read this article in full or to leave a comment, please click here

Python Functions – Basic

Python Function is a block of statements that can be used multiple times in a program. Its tedious task to use same block of statements multiple times, instead we can have function which contains same block of statement and can be called wherever there is need for the same. A function in Python is defined […]

Some notes on a Hamilton election

At least one elector for Trump has promised to switch his vote, becoming a "Hamilton Elector". Assuming 36 more electors (about 10% of Trump's total) do likewise, and Trump fails to get the 270 absolute majority, then what happens? Since all of the constitutional law scholars I follow haven't taken a stab at this, I thought I would write up some notes.


Foreign powers and populists

In Federalist #68, Alexander Hamilton laid out the reasons why electors should switch their vote. The founders feared bad candidates unduly influenced by foreign powers, and demagogues. Trump is unabashedly both. He criticizes our own CIA claiming what every American knows, that Russia interfered in our election. Trump is the worst sort of populist demagogue, offering no solution to problems other than he'll be a strong leader.

Therefore, electors have good reasons to change their votes. I'm not suggesting they should, only that doing so is consistent with our Constitutional principles and history.

So if 10% of Trump's electors defect, how would this actually work?

Failure to get 270 vote absolute majority (math)

Well, to start with, let's count up the number of electors. Each state gets one elector for every House Representative Continue reading
1 … 2,415 2,416 2,417 2,418 2,419 … 3,793