Crossword Cybersecurity has signed an agreement with Top 20 accountancy firm MHA MacIntyre Hudson to co-market Crossword’s Rizikon cyber risk analysis tool to its clients. Under the terms of the agreement, MHA MacIntyre Hudson, with 85 partners and over 550 staff servicing the whole country, will introduce Rizikon to its large client base of small and medium-sized enterprises. Rizikon is a new cyber risk assessment tool based on research undertaken by Professor David Stupples