Demonstrators Monday had brushed off a warning from the Revolutionary Guard that people who "disturb thepeace and stand up to security forces" would be met with a strong response.
Several spates of violence in Northern Ireland this year have prompted warnings by leading politicians that dissident extremists will not be allowed to disturbthe hard-won peace.
It is also unlawful to otherwise disturb by repeated anonymous electronic or digital communications thepeace, quiet or right of privacy of any person at the place where the communications were received.
Meanwhile, the independent al-Masry al-Youm newspaper said on Tuesday that Mr Morsi's office has filed a complaint accusing it of "circulating false news likely to disturb public peace and public security and affect the administration".
Erdogan echoed that sentiment, saying the attack aimed to disturb Turkey's "peace and prosperity" and demonstrated a need for international cooperation against terrorism.