Cllr Neil Kelly said: “The public are completely opposed to those behind these security alerts. They are fed up with the disruption to their lives that these people are causing.
“When will these people get the message that they will never achieve their goals? They must stop their campaign now.”
Cllr Oran Keenan said: “The people behind these suspicious devices are sick and callous individuals who are offering nothing to our society.
“If anybody has any information about either of these security alerts then they should contact the police.”