Insured protection during air travel is essential as it protects passengers from acts of terrorism or kidnapping. Prior to the 9/11 bombing attacks of the Twin Towers in New York, security measures were not considered as a grave matter as is the case today. However, following this heinous attack, airlines and security agencies have been very keen in examining passengers’ information and devising possible methods of preventing any further attacks (Taipale 2004). On the basis of the foregoing argument, personal information is required to ensure the safety of the people. Other than conducting the usual physical searches before boarding a plane, most of the airports and airlines have intensified their security measures to great lengths. For example, air travelers are now being exposed to thorough intrusive and extensive searches (Ghobrial and Irvin 76). The new security procedures have been labeled as a form of personal privacy invasion in the name of ensuring security. However, supporters of the move see it as a necessary precaution that ensures the restoration of passengers’ security. Financial data and transactions updates are some of the private data that is being accessed at the individual level. Exposure of the information to the airline databases is prone to security breaches as many public and private entities can get hold of the information and use it for their own personal and selfish interests. Other information accessed includes home addresses, full names, home phone numbers, and credit cards, among other documents containing personal information. To some extent, this represents invasion of personal privacy but on the positive side, it ensures security of the passengers, the airliner, and all other involved stakeholders. The essay paper explores the possibility of justifying whether invasion of personal privacy is a necessary security procedure for the insured protection during air travel. The preposition of the essay is that Invasion of personal privacy is a necessary security procedure for the insured protection during air travel. After the attempted ‘Christmas Bomber’ in 2009 when a Nigerian national (Fiske 174) passed all the security checks and tried detonating a bomb that was concealed in his underwear, the issue of body full scan has brought a lot of controversy (Engle 2010). Opponents of the proposed scanning argue that it is invasion of security as the scanners will be able to view body contours and private parts (Engle 2010). This has been opposed by people of diverse moral and religious views who see it a as a form of violating personal privacy. However, taking into account the potential damage to the passengers and the airline following such an explosion, then the intrusion of the privacy is worth the risk. Also, killing passengers through an explosion is invasion of privacy on its own since the lives of people are at stake and an individual’s privacy is not much important compared to the risk involved. Using this kind of technology which invades personal privacy is only meant to prevent acts of terrorism, thus ensuring security (Taipale 2004). The belief that the scanning will break the child pornographic laws and privacy cannot be compared with the dange