March 3, 2011
WordPress.com, the host of many popular WordPress powered Blogs including TechCrunch, has been hit with a massive DDOS attack taking down the service. Blog owners are reporting slowness when logging in or loading their WordPress powered sites.
Graham Cluley, Senior technology consultant for Sophos Tweeted an email sent to VIP customers such as TechCrunch:
WordPress is currently being targeted by a extremely large Distributed Denial of Service attack which is affecting connectivity in some cases. The size of the attack is multiple Gigabits per second and tens of millions of packets per second.
We are working to mitigate the attack, but because of the extreme size, it is proving rather difficult. At this time, everything should be back to normal as the attack has subsided, but we are actively working with our upstream providers on measures to prevent such attacks from affecting connectivity going forward.
We will be making our VIP sites a priority in this endeavor, and as always, you can contact us [REDACTED] for the latest update. We will also update this post with more information as it becomes available.
Tags: attack, DDOS, distributed denial of service, WordPress
August 5, 2010
After launching their switch to Posterous campaign, it looks like Posterous has encountered its first “speed bump” on the path towards success which unfortunately disabled the site for a brief amount of time.
Today, from 1:41pm until shortly before 3p pacific time, we had an unscheduled and unplanned outage due to a denial of service (DoS) attack on our core load-balancing servers. That basically means that we were flooded with malicious amounts traffic our upstream providers were unable to handle, and we couldn’t respond to the requests of real users. During this time, all Posterous-hosted sites were out.
Since that time, we have brought up a new load balancer on a new address to try to evade the attack. For most people who use a .posterous.com address for their site, this means that your site should be back up shortly, if it’s not already. However, if you use a custom domain for your Posterous site, you are still pointed to our old address, which remains under attack. (Official Posterous Blog)
While Posterous’s new address will help the site stay online, the company may want to investigate where this attack is coming from, as the DoS hackers could be targeting a few users who are speaking out against hostile regimes.
Hack attacks aside, Posterous is quickly gaining fame within the tech industry, having recently partnered with Pulse in an attempt to help make news more social.
Hopefully the Posterous crew can quickly find a way to thwart these childish attempts to silence their users, although for now its good to see that the platform is back online.
Tags: DDOS, Posterous
August 7, 2009
Following Wednesday’s Twitter outage (in which the site is still recovering from), it looks as if there was a connection between Twitter going down, as well as Facebook, LiveJournal and YouTube experiencing problems. read more
Tags: DDOS, Facebook, Google, LiveJournal, Russia, Twitter, YouTube
August 4, 2009
Gawker Media has been struggling to serve their oh so necessary pageviews, and the culprit turned out to be none other than the Consumerist. The site is hosted by Gawker Media as part of the deal with the Consumers Union, who acquired it late last year. As the clever already deducted, the Consumerist site was attacked by hackers, which caused the technical difficulties. All sites are back up, although the Consumerist isn’t behaving perfectly well yet.
Tags: Consumerist, DDOS, Gawker Media, hackers