OWASP Poland Day 2017

Posted on 08 October 2017 in misc • Tagged with owasp, events, yandex

This Monday I had participated in OWASP Poland Day 2017 which took place in Krakow. It was one day mini conference with 2 tracks! Guys from OWASP Poland chapter had made a good job and had orginized it wery well. Especially for the first time! Hope that here in Russia …


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CSP Tester is now available for Firefox

Posted on 12 June 2017 in misc • Tagged with csp, csp-tester, firefox

Last versions of Firefox use new add-on format called WebExtensions. It is good news because this format is mostly compatible with the extension API supported by Chromium based browsers. So porting of CSP Tester to WebExtensions format was trivial (only some lines in manifest.json). Glad to announce that CSP …


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Nearest interesting security events to visit

Posted on 12 November 2016 in misc • Tagged with events, owasp, zn, yandex

November, 2016 is rich for security events.

There are will two in the same time! The first one is ZeroNights will take place in Russia, Moscow. I like it because it is focused on practical aspects of information security. This time there will be 3+ talks from our Yandex security …


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CSP Tester 2.0 released

Posted on 09 May 2016 in misc • Tagged with csp, csp-tester, release

Today I'm announcing the release of CSP Tester 2.0. This brings with it a few new features as well as bug fixes. The main focus of this release was Content Security Policy Level 2 support.

In addition to CSP2 support, the following changes have been made:

  • Simple mode form …

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CSP violation report aggregation using Nginx only

Posted on 24 April 2016 in misc • Tagged with csp, nginx

There is a powerful feature of Content Security Policy called Reporting. Web application owner can specify special URI via report-uri directive to which the user agent will send reports about policy violation. In testing environment it helps to find missed resource inclusions so with enforced policy your web application will …


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