diff --git a/content/blog/MISP_now_supports_Signal_Metadata_Format_Specification_SigMF.md b/content/blog/MISP_now_supports_Signal_Metadata_Format_Specification_SigMF.md
new file mode 100644
index 0000000..b0360bb
--- /dev/null
+++ b/content/blog/MISP_now_supports_Signal_Metadata_Format_Specification_SigMF.md
@@ -0,0 +1,74 @@
+---
+title: MISP now supports Signal Metadata Format Specification SigMF 
+date: 2023-08-23 
+layout: post
+tags: ["SigMF", "SIGINT", "MISP", "Threat Intelligence", "Signal Intelligence"]
+banner: /img/blog/sigint.png
+---
+
+As one of the outcomes of [GeekWeek8](https://www.cyber.gc.ca/en/geekweek/geekweek-8), MISP now supports a new set of features useful for handling radio frequency information in the [Signal Metadata Format Specification]((https://github.com/sigmf/SigMF)) (SigMF), commonly used in Software Defined Radio (SDR), digital signal processing and data analysis applications.
+
+![GeekWeek logo singal waterfall](https://user-images.githubusercontent.com/1659902/262598006-9e1df43f-eed1-4bec-b72f-809240eef238.gif)
+
+### SigMF
+
+[Signal Metadata Format Specification]((https://github.com/sigmf/SigMF)) (SigMF) has emerged as a powerful tool for describing and annotating signals. It provides a standardized way to store and exchange metadata related to various signal types, enabling seamless collaboration and efficient data sharing across diverse domains.
+
+It was designed with the intention of promoting interoperability among signal processing tools, making it easier for researchers, engineers, and data scientists to work with a wide range of signals.
+
+SigMF metadata includes information such as signal frequency, sample rate, time stamps, annotations, and other relevant attributes that aid in comprehending the nature of the signal. 
+
+### SigMF Data Handling on MISP
+
+#### New Object Templates
+
+New object templates based on the [Signal Metadata Format Specification]((https://github.com/sigmf/SigMF)) (SigMF) such as:
+
+* `SigMF Recording` (.sigmf-meta + sigmf-data)
+* `SigMF Archive`
+* `SigMF Expanded Recording`
+
+Implemented via PR [#398](https://github.com/MISP/misp-objects/pull/398).
+
+#### Enriching Objects
+
+MISP version 2.4.175 now allows enriching objects. `misp-modules` can handle objects and can define which template name or uuid applies to certain objects.
+
+![image](https://github.com/MISP/MISP/assets/1659902/d5dfe9d1-6807-467e-bec0-77c0d41b9fd3)
+
+When defining your `misp-module` you can add an object template name as `input` to the `mispattributes` dictionary, example:
+
+```python
+mispattributes = {
+    'input': ['sigmf-recording'],
+    'output': [
+        'MISP objects'
+    ],
+    'format': 'misp_standard'
+}
+```
+
+`sigmf-recording` is a object template name, when click on the enrichment icon (![image](https://github.com/MISP/MISP/assets/1659902/d731f0a5-17b1-4ae7-9708-607d26cf9a96)) in the object envelop, MISP will propose a list of possible enrichments that match that object template:
+![image](https://github.com/MISP/MISP/assets/1659902/f9a0c85d-89ce-4d10-88bd-f2af85445709)
+ 
+For accessing the full object in the `misp-module`, you can do the following:
+```python
+def handler(q=False):
+    request = json.loads(q)
+    object = request.get("object")
+    ...
+``` 
+
+Implemented via PR [#9187](https://github.com/MISP/MISP/pull/9187)
+
+#### SigMF enrichment MISP Module 
+
+Thanks to this new object enrchment feature, a new MISP module that expands a `SigMF Recording` into a `SigMF Expanded Recording` was added, it turns some of the signals metadata items into MISP attributes so users can use MISP search and other feature and generates a waterfall plot of the signal.
+
+Additionally, if the enrichment module is applied to a `SigMF Archive`, it extracts the archive into several `SigMF Recording` objects.
+
+![SigMF Objects in MISP](https://user-images.githubusercontent.com/1659902/262600327-d0ca4922-4cae-4eea-9c0b-af03dc9d0ad2.png)
+
+![SigMF expansion module waterfall plot](https://user-images.githubusercontent.com/1659902/262599812-c05e8f2c-6f36-4b0b-b62c-cae56eea1e78.png)
+
+Implemented via PR [#628](https://github.com/MISP/misp-modules/pull/628)
diff --git a/static/img/blog/dash-new.png b/static/img/blog/dash-new.png
new file mode 100644
index 0000000..8bea2a5
Binary files /dev/null and b/static/img/blog/dash-new.png differ
diff --git a/static/img/blog/sigint.png b/static/img/blog/sigint.png
new file mode 100644
index 0000000..560f5ed
Binary files /dev/null and b/static/img/blog/sigint.png differ