kbillesk/synthetic-privacy

We have created a test data set for assessing the speed and efficiency of processing unstructured data. We have based the data set partly on demo data, which is intended to demonstrate the quality of our classification and synthetic data, providing a realistic sample for testing speed and efficiency. The test data set has been sampled from the following sources:

• Most textual/tabular data has been generated synthetically with the Faker Python library
• Images and some .pdf have been sourced from Huggingface as well as crawled from public domain news sites.
• All id cards or any other documents with personal data are from public samples and do not contain any real natural persons. The Data & More team has verified this.

The test data consists of 71 GB of unique data. The repository also includes a shell / python script that can copy the data set to produce larger amounts of data with unique file names. By default it is setup to make 29 copies, but this can easily be modified.

Data characteristics: We have based the data sample on statistical analysis of the file shares and Sharepoint sites scanned with our existing customers and the distribution of data by file types approximately matches the average of our existing customer base.

Metric	#
Total size	73GB
Number of files	89,521
Number of directories	3.555
Max folder depth	7
Average file size	863.97 KB

The following table shows the detailed breakdown by file extension.

core-data file analysis summary

Extension	Count	Total_Size_Bytes	Total_Size_Readable	Average_Size_Bytes	Average_Size_Readable	Min_Size_Bytes	Min_Size_Readable	Max_Size_Bytes	Max_Size_Readable
pdf	36914	30437132171	28.35 GB	824541.7	805.22 KB	1791	1.75 KB	26263848	25.05 MB
jpg	10350	892129046	850.80 MB	86196.04	84.18 KB	43	43.00 B	3117335	2.97 MB
txt	10028	5025749147	4.68 GB	501171.63	489.43 KB	72	72.00 B	5053711	4.82 MB
xlsx	6000	624322829	595.40 MB	104053.8	101.62 KB	5185	5.06 KB	228022	222.68 KB
csv	4530	682454893	650.84 MB	150652.29	147.12 KB	25964	25.36 KB	2843516	2.71 MB
docx	4486	1272166803	1.18 GB	283586.0	276.94 KB	17771	17.35 KB	2642231	2.52 MB
dat	3453	10687949158	9.95 GB	3095264.74	2.95 MB	19	19.00 B	9999184	9.54 MB
bin	3440	10763818388	10.02 GB	3129016.97	2.98 MB	19	19.00 B	9992329	9.53 MB
raw	3426	9932418898	9.25 GB	2899129.86	2.76 MB	19	19.00 B	9997270	9.53 MB
png	1904	3539991311	3.30 GB	1859239.13	1.77 MB	3741	3.65 KB	22913733	21.85 MB
no_extension	1600	3341194053	3.11 GB	2088246.28	1.99 MB	21	21.00 B	22913733	21.85 MB
json	1000	1165815393	1.09 GB	1165815.39	1.11 MB	229113	223.74 KB	2064740	1.97 MB
html	1000	514703401	490.86 MB	514703.4	502.64 KB	101147	98.78 KB	919640	898.09 KB
odt	1000	216381268	206.36 MB	216381.27	211.31 KB	43708	42.68 KB	395295	386.03 KB
jpeg	128	26674895	25.44 MB	208397.62	203.51 KB	5583	5.45 KB	5137987	4.90 MB
webp	100	11588566	11.05 MB	115885.66	113.17 KB	4892	4.78 KB	539956	527.30 KB
eml	54	1429823	1.36 MB	26478.2	25.86 KB	908	908.00 B	406893	397.36 KB
dll	47	41814766	39.88 MB	889675.87	868.82 KB	4608	4.50 KB	17315328	16.51 MB
sample	28	51642	50.43 KB	1844.36	1.80 KB	189	189.00 B	4898	4.78 KB
gif	7	509615	497.67 KB	72802.14	71.10 KB	7024	6.86 KB	231650	226.22 KB
jfif	5	413591	403.90 KB	82718.2	80.78 KB	6839	6.68 KB	377163	368.32 KB
avif	4	137206	133.99 KB	34301.5	33.50 KB	20305	19.83 KB	48573	47.43 KB
log	3	2878	2.81 KB	959.33	959.33 B	524	524.00 B	1227	1.20 KB
svg	3	486245	474.85 KB	162081.67	158.28 KB	15245	14.89 KB	452837	442.22 KB
doc	3	120515	117.69 KB	40171.67	39.23 KB	16067	15.69 KB	65024	63.50 KB
rev	2	46680	45.59 KB	23340.0	22.79 KB	6580	6.43 KB	40100	39.16 KB
idx	2	328176	320.48 KB	164088.0	160.24 KB	46768	45.67 KB	281408	274.81 KB
pack	2	19473368	18.57 MB	9736684.0	9.29 MB	346624	338.50 KB	19126744	18.24 MB
crdownload	1	125659	122.71 KB	125659.0	122.71 KB	125659	122.71 KB	125659	122.71 KB
dot	1	32768	32.00 KB	32768.0	32.00 KB	32768	32.00 KB	32768	32.00 KB
TOTAL	89521	79199463152	73.76 GB	884702.62	863.97 KB