https://ib.adnxs.com/getuid?https%3A%2F%2Faax-eu.amazon-adsystem.com%2Fs%2Fecm3%3Fid=%24UID&ex=districtm

Category: Engineering

Keywords: ssp tech cloud deals learn careers console request adserver agencies appnexus audience overview products companies extension publisher publishers advertisers capabilities


Last fetched: 2019-07-09T13:40:55.788193+00:00

HTTP status: 5 Sub-resource URL


TLS/SSL configuration report

TLS score
A

See full SSL/TLS security report for ib.adnxs.com

Security-related HTTP headers

  • Access-Control-Allow-Origin: *

    Controls origins (websites) that are allowed to load data from this web service over JavaScript-based APIs as part of Cross-Origin Resource Sharing (CORS) standard. By default, a web browser will refuse to load data over XmlHttpRequest from a website that is not in the same origin, which is a precaution against various types of data stealing attacks. The target server has to explicitly allow the origin domain using the Access-Control-Allow-Origin (ACAO) header, or it may allow all origins to access it using a wildcard *. The latter however creates a potential security issue if the website in question is transactional and processing sensitive data, so the wildcard should be only used on websites consciously offering public APIs.

    Read more...

  • X-XSS-Protection: 0

    Controls an Cross-Site Scripting (XSS) filters built into the majority of web browsers. The filter is usually turned on by default anyway, but requirement to set the header to 1 became part of canonical set of "secure" HTTP headers. Over time, vulnerabilities in the "sanitizing" mode filter were found, so 1; mode=block became the recommended value. Some companies decided that they don't really need a browser-side XSS filter to mess with their web services which are XSS-free anyway and they became consciously disabling the XSS filter by setting the header to 0.

    Read more...

  • P3P: policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"

    Largely abandoned format for declaring website's privacy policy in machine-readable format. The only reason for many websites to use the header was that old versions of Microsoft Internet Explorer disallowed third-party cookies on websites missing P3P.

    Read more...

  • Server: nginx/1.13.4

    Announces web server software and optionally version details.

    Read more...

Fully automated RESTful API is now available. Subscribe for your free trial today!