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55 lines
4.0 KiB
Markdown
Executable File
---
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title: MISP 2.4.85 released (aka feeds and warning-lists improvement and more)
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date: 2017-12-22
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layout: post
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banner: /img/blog/misp-small.png
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---
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A new version of MISP [2.4.85](https://github.com/MISP/MISP/tree/v2.4.85) has been released including improvements to the feed ingestion performance, warning-list handling and many bug fixes.
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Warning-lists can now be used for filtering out import when using the API via /attributes/add either pass the url param `/enforceWarninglist:1` or set the `"enforceWarninglist":1` key on individual attributes to be checked.
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Warning-lists performance is improved especially on the ingestion, the deletion of the warning-lists can be done from the UI and very large warning-lists are now properly updated even on MySQL instances configured with conservative maximum packet sizes.
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Feed quick sync is now part of MISP allowing the calling of attributes using the precalculated hashes without having to parse the complete feed. We strongly recommend
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feed providers to use the [latest feed generator](https://github.com/MISP/PyMISP/commit/195cd6d7fc305ac6628ed8f2ff762b3f69a9b6ca) in PyMISP to benefit from the quick sync.
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Tags can now be restricted to a single user (in addition to the existing restrictions per organisation). This can help to
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support analyst workflows where a certain type of user can tag or classify in an organisation.
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Auth keys of users can now be reset from the command line by using `/var/www/MISP/app/Console/cake Authkey [email@of.user]`.
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Improvement and cleanup in the event index:
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- removed threat level and analysis from the index as they're eclipsed by the taxonomies for most use-cases
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- changed the behaviour when users click on org logoes (redirect to filtered index)
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Various UI improvements to clean up the interface for the analysts, including changes such as the collapse of attributes with highly correlating events:
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The advanced sighting view on objects is now properly working.
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New attribute types were introduced in MISP in order to improve the support of new or improved objects:
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- x509-fingerprint-sha256 - to support the updated [x509 object](https://www.misp-project.org/objects.html#_x509)
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- x509-fingerprint-md5 - to support the updated [x509 object](https://www.misp-project.org/objects.html#_x509)
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- stix2-pattern - to a new [stix2-pattern object](https://www.misp-project.org/objects.html#_stix2_pattern)
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- whois-registrant-org - to support the updated [whois object](https://www.misp-project.org/objects.html#_whois)
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The STIX 2.0 export had undergone significant improvements to support the full mapping between the MISP and STIX 2.0 standards.
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If a mapping is not supported in the STIX 2.0 standard, we also export custom objects to allow organisations to still receive
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These often crucial pieces of MISP information in the STIX export. The basic logic for STIX 2.0 import has been implemented for it to make it's debut in
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the next release.
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Many bug fixes and improvement were introduced in this version.
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The full change log is available [here](https://www.misp.software/Changelog.txt). [PyMISP change log](https://www.misp.software/PyMISP-Changelog.txt) is also available.
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PyMISP has been also updated, boasting a more clever approach to timestamp handling while updating MISP JSON files. The PyMISP documentation has been updated [PDF](https://media.readthedocs.org/pdf/pymisp/latest/pymisp.pdf).
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MISP [galaxy](/galaxy.pdf), [objects](/objects.pdf) and [taxonomies](/taxonomies.pdf) were notably extended by many contributors. These are also included by default in MISP. Don't forget to do a `git submodule update` and update galaxies, objects and taxonomies via the UI.
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New MISP trainings are foreseen the 17/01 and 18/01 in Luxembourg including a full-day API and extension hands-on session. [For more information and registration](https://www.circl.lu/services/misp-training-materials/). We have also many other trainings and events foreseen in 2018, [for more information](/events/)
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