<prompt> Translate the following text to EnglishKwa kuongezea, sekta binafsi imesasisha mwongozo wake wa udhibiti wa ndani na kutolewa kwa Udhibiti wa Ndani - Mfumo wa Pamoja, uliochapishwa na Kamati ya Mashirika ya Msaada wa Tume ya Treadway COSO.  <response>: Furthermore, the private sector has updated its internal control guidance with the issuance of Internal Control - Integrated Framework, published by the Committee of Sponsoring Organizations of the Treadway Commission COSO. 