Popular internet services were down this morning including Facebook and Instagram.
Hacker group The Lizard Squad took credit for the outage.
Netizens in turn use Twitter to complain about the downtime but it seems that Twitter experienced problems itself.
The Lizard Squad hinted on Twitter that it had taken down those websites. They took credit for the breach of Malaysian Airlines website yesterday. The hackers in the past has declared its ties to Islamic terrorist group ISIS.

Facebook has not explained the outages.