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July 30, 2023

TETRA Radio Code Encryption Has a Flaw: A Backdoor

A secret encryption cipher baked into radio systems used by critical infrastructure workers, police, and others around the world is finally seeing sunlight. Researchers say it isn’t pretty.

Critical Infrastructure Companies Warned to Watch for Ongoing Cyberattack

Hackers exploited a ‘zero-day’ flaw in Ivanti software to breach 12 ministries in Norway
Norway’s security officials warned around 20 critical infrastructure companies, other businesses and public agencies in the country they might also be vulnerable to a cyberattack disclosed Monday that hit 12 government ministries.

Ivanti warns of second vulnerability used in attacks on Norway gov’t

A second vulnerability affecting mobile endpoint management software from IT giant Ivanti has been discovered, according to a new advisory from the company.