Author Archives: Russ
Author Archives: Russ
Imagine a world where your Internet-connected car locks you in at the behest of its manufacturer—or the police. Where your media devices only let you consume mass media, not remix it to publish a counter-narrative or viral meme. Where your phone is designed to report on your movements and communications. Where your kid’s toy tells them it’s their friend, then talks about how much it loves sponsored products and transmits everything it hears in your home back to its manufacturer. Where your phone stops working if the police or the manufacturer ask it to. Where these backdoors are vulnerable to hacking, so anyone with the right resources can take advantage of them. —CircleID
The post Worth Reading: DRM versus civil liberties appeared first on 'net work.
Privacy/proxy services carry no per se stigma of nefarious purpose, although when first introduced circa 2006 there was some skepticism they could enable cybersquatting and panelists expressed different views in weighing the legitimacy for their use. Some Panels found high volume registrants responsible for registering domain-name-incorporating trademarks. Others rejected the distinction between high and low volume as a determining factor. WWF-World Wide Fund for Nature aka WWF International v. Moniker Online Services LLC and Gregory Ricks, D2006-0975 (WIPO November 1, 2006) expresses the consensus, namely that use of these services “does not of itself indicate bad faith; there are many legitimate reasons for proxy registration services”). —Circle ID
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In Don’t Forget to Lock the Back Door! A Characterization of IPv6 Network Security Policy, the authors ran an experiment that tested for open ports in IPv4 and IPv6 across a wide swath of the network. What they discovered was interesting—
IPv6 is more open than IPv4. A given IPv6 port is nearly always more open than the same port is in IPv4. In particular, routers are twice as reachable over IPv6 for SSH, Telnet, SNMP, and BGP. While openness on IPv6 is not as severe for servers, we still find thousands of hosts open that are only open over IPv6.
This result really, on reflection, should not be all that surprising. There are probably thousands of networks in the world with “unintentional” deployments of IPv6. The vendor has shipped new products with IPv6 enabled by default, because one large customer has demanded it. Customers who have not even thought about deploying IPv6, however, end up with an unprotected attack surface.
The obvious solution to this problem is—deploy IPv6 intentionally, including security, and these problems will likely go away.
But the obvious solution, as obvious as it might be, is only one step in the right direction. Instead of just Continue reading
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From time to time, folks ask me about how I write so much, or rather “how do you get so much done???” The reality is I tend to be very focused on tools and process. As I just revisited my tools over the new year, particularly when looking at a lot of new material that needs to be written, I thought it might be helpful to someone, perhaps, to write a post about what I’m using as the year turns over. Right now, I use—
I know I’m “old fashioned” in this tool set; I don’t do fancy markdown, markup, marksideways, or any of that stuff. I don’t swear by a platform (I don’t have a dog in the the Apple versus Microsoft fight), etc. But this set of tools has been modified, thought, and rethought across the last 20 years and the writing of millions of words of text contained in hundreds of papers, 11 books, many hours of classroom time, etc. I have been through periods when I really focused on finding some cool new tool to write with, maybe trying to “get rid of distractions,” or whatever else. Continue reading
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On this, the first “real” post of 2017, I thought it would be useful to reflect on the year that has passed, and consider the year that is coming. First off, 2016 in numbers—
These are all conservative numbers for the most part… I’ve not included journal and blog reading, nor have I tried to accurately count my writing output, as I often find it more frustrating than worthwhile. In the coming year, I plan to finish a book with Pearson, record at least one more video series (potentially more), and continue apace with blogging and other writing.
In 2016, I think we started to see the future of the networking market actually take shape. There seem to be three prongs developing; either companies will move their processing to the cloud, they will move to more hyperconverged/vertical solutions (essentially outsourcing design and architecture to vendors and consulting firms), or move to disaggregation. The day of the router as an appliance is done; we are moving to Continue reading
The post Worth Reading: Getting started with coding appeared first on 'net work.
‘net Work will be shut down next week so I can take a breather, spend some time with family, and get some of my todo list done…
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The post Worth Reading: Driverless infrastructure appeared first on 'net work.