added PGP public key fingerprint

README.md

@@ -5,6 +5,7 @@
 
 1. AI Ethics: contributed content (module "AI in Media") to guide.md in ai-ethics repo 
 2. [CI/CD Tools: created CRUD app "SkillSync"](#skillsync)
+3. [Security-Part1: basic cryptography operations](#crypto)
 
 ### SkillSync 
 - **Directory structure**
@@ -25,4 +26,8 @@ skillsync
 <p>Used pybuild to automate the building and testing process. Challenges I tackled in this step included setting up a venv for my python project, setting PYTHONPATH, specifying import absolute paths and overriding plugin's coverage restrictions for building the app. </p>
 
 - **Docker Implementation**
-<p>Created a docker image "skillsync" with in which the app builds and runs by creating a container which is then removed after exiting (docker run -it --rm skillsync)</p>
+<p>Created a docker image "skillsync" with in which the app builds and runs by creating a container which is then removed after exiting (docker run -it --rm skillsync)</p>
+
+### PGP Cryptography
+<p>This is my public key fingerprint: FAF5 AE4D 6CE5 4580 C828  9513 9C09 A14C 1FFA EAD2
+</p>