Tag Archives: Cisco

Cisco security advisories for Network OS

[German]Administrators of Cisco products (switches etc.) need to patch. That’s because the manufacturer issued six security advisories this week with warnings about weak points in products. Advertising

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Security: Vulnerabilities in Cisco products

[German]A brief overview of various vulnerabilities in Cisco products. The Cisco Unified IP Conference Station 7937G is vulnerable. And there are also vulnerabilities in AnyConnect (Windows). Advertising

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Cisco AnyConnect Secure Mobility Client Vulnerability CVE-2020-3153

[German]The Windows version of Cisco AnyConnect Secure Mobility client has a vulnerability in it’s auto update, that can be misused for privilege escalation. A patch is available. Advertising

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Cisco and the Kr00k Wi-Fi vulnerability

[German]The CVE-2020-3172 vulnerability in Broadcom Wi-Fi chips also affects several Cisco products (switches, etc.). The company released a security advisory this week, but has not yet released firmware updates to close the vulnerability. Advertising

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Cisco security updates (Oct. 2019)

Cisco has released various security updates for products such as Firepower software and ASA, which are intended to close security gaps. There is a Security Advisory for Webex Meetings. Advertising

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Cisco warns against state hacker attacks on networks

[German]The vendor of switches and other network components warns its customers against attacks by government hackers on critical infrastructure. Vulnerabilities in Cisco products can be a gateway for such attacks. Advertising

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Critical vulnerability in Cisco switches

[German]If you administrate Cisco switches in your corporate environment, it’ time for an update. There is a vulnerability in several Cisco switch models that makes the devices vulnerable to remote attacks. Advertising

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