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cover of episode NB514: Cisco, Juniper Announce New Switches; SolarWinds Goes Private in $4.4 Billion Buyout

NB514: Cisco, Juniper Announce New Switches; SolarWinds Goes Private in $4.4 Billion Buyout

2025/2/18
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Network Break
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A
Andy Laptev
D
Drew Connery-Murray
J
Jonna Johnson
Topics
我关注到本周发布的1250个CVE中，有459个被评为严重漏洞，其中72个评分为满分10分，这些漏洞正在被积极利用。许多评分为10分的漏洞是十多年前发布的，至今仍在被利用，这凸显了及时修补漏洞的重要性。此外，API正在成为一种新的攻击媒介，需要加强API安全性，包括实施充分的授权和访问控制。Shadow Server报告显示，每天有280万个节点参与针对VPN网关、防火墙和其他面向互联网的网络设备的协调暴力破解密码攻击，攻击节点主要位于巴西、土耳其和俄罗斯。

Deep Dive

Chapters
This chapter highlights alarming cybersecurity threats, including 72 critical CVEs with perfect 10 scores and a massive 2.8 million node brute force attack targeting various network devices. The discussion underscores the urgency of addressing these vulnerabilities and adopting robust security practices.
  • 72 perfect 10 CVEs published
  • 2.8 million node brute force attack on VPN gateways, firewalls, and other internet-facing network devices
  • Most attacks originate from Brazil, Turkey, and Russia
  • Importance of updating and securing network devices

Shownotes Transcript

Take a Network Break! We start with some Red Alert vulnerabilities to get your blood pumping, and then dive into networking news. Cisco announces new data center switches with AMD Pensando DPUs that let you deploy security and other services directly on to the switch. Cisco ThousandEyes is previewing Traffic Insights, which correlates flow records... Read more »)