Tags Cybersecurity and Infrastructure Security Agency (CISA)

Citing data security concerns, DHS warns industry of Chinese-made drones

by Sean Lyngaas • 1 hour ago

The U.S. warnings about Chinese-developed technology continue.

White House executive order sets path for ban on Huawei

by Shannon Vavra • 5 days ago

President Donald Trump issued an executive order Wednesday intended to prevent U.S. companies from conducting business with the Chinese-based tech giant.

Ongoing state-sponsored DNS hijacking campaign has compromised 40 entities

by Shannon Vavra • 1 month ago

Using the DNS records, attackers are capable of rerouting user traffic and stealing credentials from what appears to be a legitimate website.

DHS official sounds alarm on authoritarian states ‘operationalizing their tech sectors’

by Sean Lyngaas • 2 months ago

The problem lies with foreign tech companies that are subject to government demands in opaque legal environments, he said.

Security flaw in Medtronic heart defibrillators is serious, DHS says, but don't panic

by Jeff Stone • 2 months ago

The issue involves Conexus, Medtronic’s radio-frequency protocol that’s used for communication between medical technology such as defibrillators, home monitoring devices and other clinician programming tools.

DHS officials plan Europe trip to brief allies on election security, gather intel for 2020

by Sean Lyngaas • 2 months ago

“If I can go over there and get ahead of the curve … and bring those defensive measures back to the blue team here, I think we’ll be better off for [2020],” DHS's Chris Krebs said.

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