The main Internet provider for Myanmar, the southeast Asian nation formerly known as Burma, has been under severe denial of service attack for some time now, according to the Myanmar Times. A blog post by Arbor Networks goes into technical detail about the attacks.
The Myanmar Times story focuses on the damage done to tourism as the online booking systems are unavailable. All such work must be done over the phone now.
Arbor Networks says that the attack targets the main Internet provider, the Ministry of Post and Telecommunication (or PTT for short). The attacks are well-distributed and Arbor estimates the volume at "...between 10-15 Gbps (several hundred times more than enough to overwhelm the country's 45 Mbps T3 terrestrial and satellite links)."