The Cuban CDN
On a recent trip to Cuba I brought with me a smartphone and hoped to get Internet access either via WiFi or 3G. I managed that (at a price) but also saw for myself how Cubans get access to an alternate Internet delivered by sneakernet.
The Trouble with CloudFlare
Wednesday, CloudFlare blogged that 94% of the requests it sees from Tor are "malicious." We find...
Let's Encrypt now fully supports IPv6
Let’s Encrypt is happy to announce full support for IPv6. As IPv4 address space is exhausted, more and more people are deploying services that are only reachable via IPv6. Adding full support for IPv6 allows us to serve more people and organizations, which is important if we’re going to encrypt the entire Web. IPv6 is…
Bash on Ubuntu on Windows
At //Build 2016, Microsoft announced the ability to run native Bash and GNU/Linux command-line tools directly on the new Windows Subsystem for Linux
UW engineers achieve Wi-Fi at 10,000 times lower power
With "Passive Wi-Fi," UW computer scientists and electrical engineers have generated Wi-Fi transmissions using 10,000 times less power than conventional methods
The Tor Project: Building the Next Generation of Onion Services
A few weeks ago, a small group of Tor developers got together in Montreal and worked on onion...
Hidden latency in the Linux network stack
Back in November we wrote a blog post about one latency spike. Today I'd like to share a continuation of that story. As it turns out, the misconfigured rmem setting wasn't the only source of added latency. It looked like Mr Wolf hadn't finished his job.
AWS Application Load Balancer
We launched Elastic Load Balancing (ELB) for AWS in the spring of 2009 (see New Features for Amazon EC2: Elastic Load Balancing, Auto Scaling, and Amazon CloudWatch to see just how far AWS has come since then). Elastic Load Balancing has become a key architectural component for many AWS-powered applications. In…
Excessive load on NTP servers
Since last Tuesday some countries have seen an excessive number of queries to the NTP Pool. After much detective work on nanog (conclusion) and the #NTP IRC channel it was determined to be a buggy Snapchat app update.
Google CDN Beta is already one of the fastest CDNs
Some months ago, Google launched their Alpha program for their upcoming CDN service. We kept a close eye to their development and in the meanwhile, in NEXT 2016 Google has already announced the Beta phase of their CDN. We already discussed how this new product will fit in the broad palette of content distribution…
Say Cheese: a snapshot of the massive DDoS attacks coming from IoT cameras
Over the last few weeks we've seen DDoS attacks hitting our systems that show that attackers have switched to new, large methods of bringing down web applications.
Industry Concerns about TLS 1.3
Search IETF mail list archives
House Passes Bill to Sabotage Net Neutrality
H.R. 2666 Would Undermine FCC’s Charge to Protect the Open Internet In a disappointing turn of events, the U.S. House of Representatives voted 241 to 173 to pass H.R. 2666, the No Rate Regulation of Broadband Internet Access Act, a bill that would undermine the FCC’s ability to enforce key net...
FlyWeb – An API for web pages to host local web servers
For the past several months, a small team at Mozilla has been working on an experimental new Web API and an accompanying browser feature called FlyWeb.
Dropbox, Google Drive and Microsoft OneDrive blocked in Turkey following leaks
Turkey has blocked access to Dropbox, Microsoft OneDrive and partially restricted Google Drive cloud file sharing services popular on mobile phones as well as in education, business, legal and press industries, ...
Google shares software network load balancer design powering GCP networking
Maglev is the software network load balancer that enables Compute Engine load balancing to serve a million requests per second with no pre-warming.
The Music Industry Shouldn't Be Able to Cut Off Your Internet Access
EFF, Public Knowledge, and the Center for Democracy and Technology Urge The United States Court of Appeals for the Fourth Circuit to Protect Internet Subscribers in BMG v. Cox. No one should have to fear losing their Internet connection because of unfounded accusations. But some rights holders want...
An introduction to IPFS
By Dr. Christian Lundkvist and John Lilic