<p>A prescribed-time time varying formation control of second-order multi-agent systems with DoS attacks is proposed in this article. Firstly, a prescribed-time control law is proposed under time-triggered scenario when the agents are affected with DoS attacks. This is further extended to the self-triggered scenario under DoS attacks. An undirected graph and time varying formation is considered in developing the control law. Rigorous mathematical proof is given to validate the control law. Simulation results in both time-triggered and self-triggered scenario under DoS attacks is presented to highlight the effectiveness of the approach in this article. Comparison results are also shown the bandwidth efficiency of the proposed approach.</p>