Hot topics like Huawei, persistent info-sharing needs, highlight cyber agency's role

The Commerce Department decision to delay a ban aimed at Chinese telecom Huawei underscored  complex cybersecurity issues involved – and the role DHS' cyber agency will play in sorting out the key supply-chain issues over the long term.

The Commerce Department is leading on implementing President Trump's supply-chain executive order – and on Monday issued a 90-day reprieve from a related ban on sales of certain products by U.S. companies to Huawei, citing a need to ensure cybersecurity...