Mezue ahịrịokwu na-esonụ: Ịlaghachi na arụmụka banyere ihe ndị na-eyi ọha egwu na Intanet mgbe
Mwakpo nke London Bridge na June 2017, Hannigan kwuru banyere esemokwu dị n'etiti ndị ndọrọ ndọrọ ọchịchị na ụlọ ọrụ teknụzụ. O kwuru na mmekọrịta dị n'etiti ụlọ ọrụ Silicon Valley na gọọmentị ka mma kemgbe afọ 2014, mana ọ kpọrọ nnukwu ụlọ ọrụ ka ha gbakọta ọnụ iji dozie oke aka na iji chekwaa nnwere onwe nke ịntanetị site na njikwa steeti. A gbara ya ajụjụ ọnụ n'akụkụ onye ibe ya bụ Admiral Michael Rogers, Onye isi NSA na US Cyber Command, na 2017 Aspen Security Forum, Hannigan kwuru na kemgbe 2014 ụlọ ọrụ ndị ahụ ekwetawo ibu ọrụ maka ọdịnaya ha na-ebu ma na-enwe ọganihu na ihe ndị na-eme ihe ike, na-atụ aka na Mark Zuckerberg kwuru banyere isiokwu ahụ.