Cisco this week advised customers using its 7800 and 8800 series IP phones they should patch a variety of high-priority vulnerabilities that could lead to denial of service and other security problems ...

Cisco Systems issued a warning on Wednesday that some of its IP phones could be compromised, allowing unauthorized individuals to bypass security restrictions. In the warning, Cisco detailed flaws for ...

Affordable and offering great audio quality, Cisco's range of IP phones make fantastic all-round choices for businesses. Why you can trust TechRadar We spend hours testing every product or service we ...