An embodiment describes a method of implementing higher level and more robust encryption by using a multi-core processor. The clear text is segmented into text segments based on predefined segment lengths by master processor. Text segments are sent to processing elements which in turn encrypted and encrypted segments are sent back to master processor which is aggregated into encrypted text. To decrypt the text, encrypted text is split into encrypted segments per predefined lengths by master processor and sent to processing elements to be decrypted. The resulted plain text segments are sent back to master processor which is aggregated into original plain text.