Security News > 2019 > July > Certificates Issued to Huawei Subsidiary Found in Cisco Switches
![Certificates Issued to Huawei Subsidiary Found in Cisco Switches](/static/build/img/news/alt/cybersecurity-attacker-medium.jpg)
2019-07-04 05:13
Researchers noticed that the firmware for some Cisco switches contains X.509 certificates and associated private keys issued to a US-based subsidiary of Huawei. An investigation by the networking giant revealed that it was an oversight related to the use of an open-source third-party component. read more