Content-Security-Policy:default-src'self'; script-src'self'https://example.com; img-src 'self' data:; style-src 'self' 'unsafe-inline'; font-src 'self' https://example.com; 这个CSP 规则禁止所有来自第三方网站的资源,只允许本网站的资源加载。其中 script-src 只允许本网站和 example.com 的...
<meta http-equiv="Content-Security-Policy" content="<directive>;<directive>;<directive>; ..."> 每个指令都包含一个具有多个值的key。指令可以不止一个,每个指令之间用分号(;) 分隔: Content-Security-Policy: script-src 'self' https://baeldung.com; style-src 'self'; 如上例所示,有两个指令(scri...
Content-Security-Policy 设置规范 1. 基本概念 Content-Security-Policy(内容安全策略,简称CSP)是一种额外的安全层,用于检测并减少某些类型的攻击,包括跨站脚本(XSS)和数据注入攻击。CSP 通过指定哪些动态资源是允许的,来减少网页被恶意内容侵害的风险。这些策略通过HTTP响应头中的Content-Security-Policy字段来指定。 2...
并且禁止插件 Content-Security-Policy: default-src https: 'unsafe-eval' 'unsafe-inline'; object-sr...
("Content-Security-Policy","default-src 'self';"+"script-src 'self' 'unsafe-inline';"+"style-src 'self' 'unsafe-inline';"+"img-src 'self' data:;"+"font-src 'self';"+"object-src 'none';"+"frame-src 'none';"+"connect-src 'self';"+"media-src 'self';"+"base-uri 'self'...
Content-Security-Policy值由一个或多个指令组成,多个指令用分号分隔。 csp资源加载项限制指令如下: script-src:外部脚本 style-src:样式文件 img-src:图片文件 media-src:媒体文件(音频和视频) font-src:字体文件 object-src:插件(比如 Flash) child-src:框架 ...
Content security policy Printing web fonts Language support and OpenType features Font technology The Content Security Policy (CSP) is a means for restricting which scripts and resources are allowed on your website. You could, for example, use CSP to stop external scripts from being executed...
content_security_policy.directive.font_src* data: Specifies valid sources for fonts loaded using @font-face. Valid values forfont_src(Link opens in a new window). content_security_policy.directive.frame_src* data: Specifies valid sources for nested browsing contexts loading using elements such as...
启用CSP方法:一种是通过 HTTP 头信息的Content-Security-Policy的字段,另一种是通过网页的meta标签。 第一种:修改 nginx 配置文件 在nginx.conf 配置文件中,增加如下配置内容: add_header Content-Security-Policy "default-src 'self' localhost:8080 'unsafe-inline' 'unsafe-eval' blob: data: ;"; ...
Model-driven apps: Content-Security-Policy: script-src * 'unsafe-inline' 'unsafe-eval'; worker-src 'self' blob:; style-src * 'unsafe-inline'; font-src * data:; frame-ancestors https://www.foo.com https://www.bar.com; Canvas apps: CSP header wouldn't be sent....