Hedge 152: Joel King on the network and DevOps

DevOps, SecDevOps, GitDevOps—stick DevOps on the end of anything, and it will sound cool, generation FOMO in thousands (maybe millions). What does DevOps really mean to network engineers, though? In this episode of The Hedge, we discuss examples of how the Three Ways, (described in Part One of The DevOps Handbook) of Flow, Feedback, and Continual Learning with Joel King, a leading light in this field.

download

On the ‘net: Privacy and Networking

The final three posts in my series on privacy for infrastructure engineers is up over at Packet Pushers. While privacy might not seem like a big deal to infrastructure folks, it really is an issue we should all be considering and addressing—if for no other reason than privacy and security are closely related topics. The primary “thing” you’re trying to secure when you think about networking is data—or rather, various forms of privacy.

Focusing on legal defensibility is the wrong way to look at privacy, or rather the wrong end of the stick.

What are some best practices network operators can follow to reduce their risk? The simplest way to think about best practices is to think about user rights and risks at each stage of the data lifecycle.

Posted in ON THE NET, SECURITY

Hedge 151: Cecilia Testart and the Value of the RPKI

If you advertise routes through a provider to the global Internet, you might be wondering if you should go through the trouble of registering in the RPKI and advertising ROAs. What is the tradeoff for the work involved in what seems like a complex process? Cecelia Testart joins Jeremy White and Russ White to discuss recent work in measuring the value of the RPKI.

download

It’s also worth reading Cecelia’s article on this topic.

Hedge 150: Micah Beck and Universal Broadband

What would the Internet look like—or what kinds of services would need to be developed and deployed—to make boradband class service available to every user? What could this kind of development do to drive entire societies forward? Micah Beck, from the University of Tennessee, joins Tom Ammon and Russ White to discuss universal broadband on this episode of the Hedge.

download

Hedge 148: The SRE with Niall Murphy (part 2)

It seems like only yesterday we started talking about the Site Reliability Engineer, and their place in the IT ecosystem. Over the last several years, the role of the SRE has changed—and it’s bound to continue changing. On this episode of the Hedge, Niall Murphy joins Tom Ammon and Russ White to discuss the changing role of the SRE, and what the SRE could be.

download

If you want to read more on this topic, check out Niall’s article over a USENIX.