Your experience using the Internet has continued to improve over time. It’s gotten faster, safer, and more reliable. However, you probably have to use a different, worse, equivalent of it when you do your work. While the Internet kept getting better, businesses and their employees were stuck using their own private networks.
In those networks, teams hosted their own applications, stored their own data, and protected all of it by building a castle and moat around that private world. This model hid internally managed resources behind VPN appliances and on-premise firewall hardware. The experience was awful, for users and administrators alike. While the rest of the Internet became more performant and more reliable, business users were stuck in an alternate universe.
That legacy approach was less secure and slower than teams wanted, but the corporate perimeter mostly worked for a time. However, that began to fall apart with the rise of cloud-delivered applications. Businesses migrated to SaaS versions of software that previously lived in that castle and behind that moat. Users needed to connect to the public Internet to do their jobs, and attackers made the Internet unsafe in sophisticated, unpredictable ways - which opened up every business to a Continue reading
Cloudflare announced today that it has purchased S2 Systems Corporation, a Seattle-area startup that has built an innovative remote browser isolation solution unlike any other currently in the market. The majority of endpoint compromises involve web browsers — by putting space between users’ devices and where web code executes, browser isolation makes endpoints substantially more secure. In this blog post, I’ll discuss what browser isolation is, why it is important, how the S2 Systems cloud browser works, and how it fits with Cloudflare’s mission to help build a better Internet.
It’s been more than 30 years since Tim Berners-Lee wrote the project proposal defining the technology underlying what we now call the world wide web. What Berners-Lee envisioned as being useful for “several thousand people, many of them very creative, all working toward common goals”[1] has grown to become a fundamental part of commerce, business, the global economy, and an integral part of society used by more than 58% of the world’s population[2].
The world wide web and web browsers have unequivocally become the platform for much of the productive work (and play) people do every day. However, as the pervasiveness Continue reading
The certification, developed by the quasi-standards body MEF, aims to help service providers...
The amount of layer-2 tricks we use to make enterprise networking work never ceases to amaze me - from shared IP addresses used by various clustering solutions (because it’s too hard to read the manuals and configure DNS) to shared MAC addresses used by first-hop router redundancy protocols (because it would be really hard to send a Gratuitous ARP message on failover) and all sorts of shenanigans we’re forced to engage in to enable running servers to be moved willy-nilly around the Earth.
Read more ...The deal marks the first cybersecurity acquisition of 2020, and it’s the largest-ever enterprise...
Based on what we know about Space Networks like Starlink, I propose that next generation cars won't use 5G. Its doesn't make sense to deal with telcos.
The post BiB086 – Space Networks, 5G and Autonomous Cars appeared first on Packet Pushers.
Call it “trickle-down networking” if you like. But what has long been possible—and even best practice— in data center networking is now moving aggressively into and onto campus networking ecosystems. And with that move companies and organizations can realize numerous benefits in or on the campus networks they own or operate. As readers peruse this list of potential benisons, they’ll undoubtedly hit hot buttons with their users (thanks to increased features and functionality) and with management (thanks to cost savings and improved efficiencies that reduce staff time commitments and involvement).
With the adoption of data center tools and technologies in campus networks, a handful of key capabilities becomes available throughout. These include Power over Ethernet (PoE), which makes it possible to extend services more easily and affordably, and to integrate Internet of Things (IoT) capabilities more directly (such as sensors, surveillance cameras, ID badge readers and so forth). In addition, networks gain ready access to 802.1X capabilities when they adopt a data center model, including improved and more powerful authentication mechanisms, as well as access and security control.
Moving to data center-oriented networks usually also brings voice VLANs into the networking picture. This not only offers Continue reading
NeoPhotonics claims its 400-GB/s capable transceivers are the first to deliver 32 terabits of...
The latest vulnerabilities are in the Data Center Network Manager authentication mechanism and...