enable dns rebind protection 在Kubernetes(K8S)集群中启用DNS重绑定保护(enable dns rebind protection)是非常重要的,因为DNS重绑定攻击可能会导致安全漏洞,从而影响集群的安全性。在本文中,我将向您介绍如何在K8S中启用DNS重绑定保护,同时提供代码示例和详细步骤,以便帮助您了解这个过程。 ### 步骤概述 下面是在K8S...
uciset dhcp.${INST}_dns.localise_queries="1" uciset dhcp.${INST}_dns.rebind_protection="1" uciset dhcp.${INST}_dns.rebind_localhost="1" uciset dhcp.${INST}_dns.local="/${INST}/" uciset dhcp.${INST}_dns.domain="${INST}" uciset dhcp.${INST}_dns.expandhosts="1" uciset dhc...
config dnsmasq option domainneeded '1' option boguspriv '1' option filterwin2k '0' option localise_queries '1' option rebind_protection '1' option rebind_localhost '1' option local '/lan/' option domain 'lan' option expandhosts '1' option nonegcache '0' option authoritative '1' option ...
What’s the most effective DNS rebind protection? To improve cybersecurity and achieve DNS rebinding protection, IT and security teams can: Restrict the running of JavaScript so that attackers can’t force requests. Use DNS pinning to force browsers to cache the DNS resolution results for a fix...
option domainneeded'1'option boguspriv'1'option filterwin2k'0'option localise_queries'1'option rebind_protection'1'option rebind_localhost'1'option local'/lan/'option domain'lan'option expandhosts'1'option nonegcache'0'option authoritative'1'option readethers'1'option leasefile'/tmp/dhcp.leases'...
rebind_protection :通过丢弃上游RFC1918响应来启用DNS重新绑定攻击保护 rebind_localhost : 允许上游127.0.0.0/8响应(基于DNS的黑名单服务所需)仅在启用重新绑定保护时生效 nonegcache: 禁止缓存否定的“没有这样的域”响应 filterwin2k:不要转发公共名称服务器无法响应的请求。如果需要解析SRV记录或使用SIP电话,请确保...
8.4.4.1. DNS rebind protection for Windows DNS servers Windows DNS servers do not have their own protection against DNS rebind attacks. If you are using a Windows DNS server on the local network and have configured it as described in Section 8.4.2, „Integrate another DNS server in the LA...
option rebind_protection '1' option rebind_localhost '1' option local '/lan/' option domain 'lan' option expandhosts '1' option nonegcache '0' option cachesize '1000' option authoritative '1' option readethers '1' option leasefile '/tmp/dhcp.leases' ...
方法一 静态ip永久修改dns 服务器如果是静态ip地址的，那么修改很简单 vi /etc/resolv.conf nameserver ...
发现dnsmasq possible DNS-rebind attack detected: 5. 解决问题 百度发现如果在dnsmasq.conf中加上 “stop-dns-rebind” 就可能导致这个问题,去掉这个选项,重启就好了。去掉这个选项是在/etc/config/dhcp里面,修改 option rebind_protection ‘0’ 直接修改dnsmasq.conf会被覆盖掉...