Finish the project faster. In addition to making the work cheaper, it can be done. ... High level of specialization. It can lead to a high level of specialization and technology. ... Flexibility. confidentiality and security - which may be at risk. Lack of flexibility - the contract may be too rigid to accommodate changes. management difficulties - changes in subcontracting companies can lead to friction. instability - an outsourcing company can leave the business. Outsourcing will allow a company to focus on its core aspects by delegating less critical functions to an external third party organization. ... Insourcing brings new employees to the company, rather than outsourcing tasks to third parties. BPO offers a number of benefits, such as lower costs, global deployment, and greater efficiency, and its drawbacks include security issues, hidden costs, and over-reliance.