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While we don’t have an official response, there has been some speculation. Could DNS Reflection Attacks Be a Problem for AWS DNS Infrastructure?
It all started on Tuesday morning. Tinder daters couldn’t ‘swipe right’ after robot vacuums stopped sucking, Wi-Fi cameras stopped looking, and impatient Tinder daters couldn’t ‘swipe right “.
Hello. Dave Lee here: From rabid Adele fans to faulty robot vacuums,
Within Amazon, the unexpected happened: Delivery drivers were stranded, unable to load items and deliver to consumers just as the busy Christmas season approached. Drivers have been sent home from several locations across the country… Some people fear the workload ahead.
I was wondering what DevOps have learned? Enter Max Rozen:
An outage at Amazon Web Services… had taken its toll on the online economy, crippling the services used by millions of people. … A “deterioration of multiple network devices” in … US-EAST-1 was the “root cause” of the disruption, Amazon said.
AWS took about an hour to update its status page to indicate that something was going on. … While our infrastructure is hosted in 20 AWS Regions, a single point of failure has been hosted in us-east-1.
What We Learned:… I learned the saying, “Friends don’t let friends expand into us-is-1â€. As a result, we’ll be moving some stuff to us-east-2 to start. Second, we’ll add redundancy and the ability to fail over to another AWS Region.
Getting into the business, here’s Eugene Kim and Katherine Long, to go over it all: Even inside AWS… information about the outage remained sketchy rumors spread among staff. One AWS employee speculated the outage was caused by an “orchestrated DNS attack,†while another employee played down the concerns.
a screenshot of an internal AWS press release… “firewalls are overwhelmed.” … A separate internal memo stated… that the network issue “specifically impacted” Amazon’s internal DNS servers.
Summary of the news:
- Outrage over AWS outages | Rusty Linux | Latest news from ARM
- Check out all news and articles for rumor updates.
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