Memcached Under Attack
On February 27, 2018 several organizations began publicly disclosing a trend in UDP amplified attacks utilizing exposed Memcached servers. The Memcached protocol was never intended to be exposed to the Internet and thus did not have sufficient security controls. Because of this exposure, attackers are able to abuse Memcached UDP port 11211 for reflective, volumetric attacks.
March 1, 2018 02:00 PM