Cisco IOS XR vulnerability lets attackers crash BGP on routers
Cisco has patched a denial of service (DoS) vulnerability that lets attackers crash the Border Gateway Protocol (BGP) process ...
Cisco warns of Webex for BroadWorks flaw exposing credentials
Cisco warned customers today of a vulnerability in Webex for BroadWorks that could let unauthenticated attackers access ...
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Cisco Patches 10 Vulnerabilities in IOS XR
Cisco has released patches for 10 vulnerabilities in IOS XR, including five denial-of-service (DoS) bugs and a command ...
Security updates: Root vulnerability threatens Cisco ASR routers
Network equipment supplier Cisco has closed several vulnerabilities that attackers can use to attack ASR routers, for example ...
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Cisco redefines data center architecture with new smart switches
Cisco announces the Cisco N9300 Series Smart Switches with a new class of intelligent networking silicon alongside embedded ...
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Cisco Redefines Data Center Architecture with New Smart Switches, Embedding Services Directly into the Network
Cisco (NASDAQ: CSCO) announced a family of data center Smart Switches, disrupting traditional data center network design by enabling networking and sec ...
Majority of ransomware claims involved compromise of perimeter security devices
A report by cyber insurance firm Coalition shows six of every 10 ransomware claims involved compromised VPN or firewall.
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'DeepSeek effect' brings big new security challenges, Cisco says
BARCELONA, Spain -- By kicking off a boom in AI inference development, the emergence of Chinese startup DeepSeek has led to a ...