HAProxy-Keepalived-Sec-HighLoads

HAProxy 和 Keepalived（负载均衡器+集群+安全+高负载）安装与配置 HAProxy 是一款开源软件，为基于 TCP 和 HTTP 的高可用性负载均衡应用提供 代理 服务器服务。 Keepalived 是一款开源软件，能够为两台以上服务器提供 IP 故障转移 能力。Keepalived 内部使用 多播 通信技术。 在我们的架构中，我们将使用 HAProxy 作为负载均衡器，并使用 Keepalived 进行 IP 转移，即将 HAProxy 架构实现为 集群 。 我们的场景中有 3 台服务器。我们将在这些服务器上安装 HAProxy，使其成为负载均衡器。然后安装...

Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 访问控制错误漏洞

Cisco Secure Firewall Adaptive Security Appliance and Cisco Secure Firewall Threat Defense are products of Cisco, a US company. Cisco Secure Firewall Adaptive Security Appliance is an enterprise-level firewall software. Cisco Secure Firewall Threat Defense is an integrated firewall platform. Both...

GHSA-6G8Q-HP2J-GVWV Harvest May Expose OS Default SSH Login Password Via SUSE Virtualization Interactive Installer

Impact Projects using the SUSE Virtualization Harvester environment are vulnerable to this exploit if they are using the 1.5.x or 1.6.x interactive installer to either create a new cluster or add new hosts to an existing cluster. The environment is not affected if the PXE boot mechanism is utiliz...

Cilium 安全漏洞

Cilium is an open source software. It is used to provide and transparently secure network connectivity and load balancing between application workloads such as application containers or processes. Cilium A security vulnerability exists in versions prior to cilium-cli 0.13.2, which stems from the...

CVE-2012-4087

A cluster setup script for fabric interconnect devices in Cisco Unified Computing System UCS allows remote attackers to execute arbitrary commands via invalid parameters, aka Bug ID CSCtg20793...

CVE-2012-4087

Cisco UCS Fabric Interconnect devices contain a vulnerability in the cluster initial setup script that allows an unauthenticated, remote attacker to execute arbitrary commands via invalid parameters. The root cause is unfiltered input during the initial configuration phase, restricting exploitati...