The American company - manufacturer of network and telecommunications equipment Cisco Systems has suspended work in Russia and Belarus.

“The company is ceasing business in Russia and Belarus, it will support employees, customers and partners in Ukraine and <...> will strengthen measures to protect Ukrainian organizations from cyber threats. We support Ukraine," Robbins' letter is quoted as saying.

According to a source close to the company, within 24 hours, it deactivates the accounts of communication equipment, which were used to update the device software. "This means that Russian companies will no longer be able to receive system updates from the cloud, while the equipment will not turn into a brick, but will continue to work",

Still love proprietary stuff from US? No?