ST. LOUIS—As commercial companies increasingly put more computing power on their satellites and related systems, there needs to be a commitment by industry and users to bolster the cybersecurity of […] ...

The cybersecurity firm SpiderOak, which is focused on protecting data related to space systems, has received a new round of investments from Accenture [ACN], Raytheon Technologies [RTX], and Stellar Ventures […] ...

A House Appropriations panel on Thursday approved a $62.8 billion funding bill for the Department of Homeland Security that provides $2.1 billion to restart the building of a security wall […] ...

The Senate Homeland Security and Governmental Affairs Committee on Tuesday approved a bipartisan bill aimed at helping commercial satellite companies, in particular small businesses, strengthen the cybersecurity of their systems […] ...

The source of the greatest cybersecurity threats to the U.S. public sector is foreign governments, supplanting the general hacking community, according to a new report by the information technology (IT) […] ...

The Army is taking a new approach to its tactical network modernization effort, shifting away from two-year capability drops to a more holistic effort that emphasizes flexibility and speed as […] ...