Wireless sensor networks, or WSNs, are extensively utilized in the transmission and communication domains. It is an assortment of tiny computing and sensor devices. It is extensively employed in many different applications to gather sensitive data. The WSN is set up in different areas to gather data and safeguard it from intruders, malevolent actors, and even environmental hazards. This research examines the different kinds of attachments that occur on wireless sensor networks. Here, we also go into how various algorithms assist shield the data from attacks. The present strategy aims to protect networks from malicious assaults by installing defiance mechanisms on sensor nodes that can fend off numerous attacks at once, such as packet drop attacks. In our suggested work, we identify bogus nodes and connection problems in the network using triple DES and the HLA algorithm. When compared to other technologies, the outcome has a lower mistake probability.