Dataset Card for NF-CSE-CIC-IDS2018-v2

Note: Dataset is split following a 95 to 5% ratio by stratifying the attack type label.

Dataset Description

The original pcap files of the CSE-CIC-IDS2018 dataset are utilised to generate a NetFlow-based dataset called NF-CSE-CIC-IDS2018-v2. The total number of flows is 18,893,708 out of which 2,258,141 (11.95%) are attack samples and 16,635,567 (88.05%) are benign ones, the table below represents the dataset's distribution.

Class	Count	Description
Benign	7373198	Normal unmalicious flows
BruteForce	287597	A technique that aims to obtain usernames and password credentials by accessing a list of predefined possibilities
Bot	15683	An attack that enables an attacker to remotely control several hijacked computers to perform malicious activities.
DoS	269361	An attempt to overload a computer system's resources with the aim of preventing access to or availability of its data.
DDoS	380096	An attempt similar to DoS but has multiple different distributed sources.
Infiltration	62072	An inside attack that sends a malicious file via an email to exploit an application and is followed by a backdoor that scans the network for other vulnerabilities
Web Attacks	4394	A group that includes SQL injections, command injections and unrestricted file uploads

The use of the datasets for academic research purposes is granted in perpetuity after citing the above papers. For commercial purposes, it should be agreed upon by the authors.

Please get in touch with the author Mohanad Sarhan for more details.

• Curated by: Mohanad Sarhan

Dataset Sources

• Repository: https://staff.itee.uq.edu.au/marius/NIDS_datasets/#RA6
• Paper: Mohanad Sarhan, Siamak Layeghy, and Marius Portmann, Towards a Standard Feature Set for Network Intrusion Detection System Datasets, Mobile Networks and Applications, 103, 108379, 2022. https://doi.org/10.1007/s11036-021-01843-0

License

The use of the datasets for academic research purposes is granted in perpetuity after citing the above papers. For commercial purposes, it should be agreed upon by the authors.

Please get in touch with the author Mohanad Sarhan for more details.

Uses

Network flow based Intrusion Detection Systems

Dataset Structure

Feature	Description
IPV4_SRC_ADDR	IPv4 source address
IPV4_DST_ADDR	IPv4 destination address
L4_SRC_PORT	IPv4 source port number
L4_DST_PORT	IPv4 destination port number
PROTOCOL	IP protocol identifier byte
L7_PROTO	Layer 7 protocol (numeric)
IN_BYTES	Incoming number of bytes
OUT_BYTES	Outgoing number of bytes
IN_PKTS	Incoming number of packets
OUT_PKTS	Outgoing number of packets
FLOW_DURATION_MILLISECONDS	Flow duration in milliseconds
TCP_FLAGS	Cumulative of all TCP flags
CLIENT_TCP_FLAGS	Cumulative of all client TCP flags
SERVER_TCP_FLAGS	Cumulative of all server TCP flags
DURATION_IN	Client to Server stream duration (msec)
DURATION_OUT	Client to Server stream duration (msec)
MIN_TTL	Min flow TTL
MAX_TTL	Max flow TTL
LONGEST_FLOW_PKT	Longest packet (bytes) of the flow
SHORTEST_FLOW_PKT	Shortest packet (bytes) of the flow
MIN_IP_PKT_LEN	Len of the smallest flow IP packet observed
MAX_IP_PKT_LEN	Len of the largest flow IP packet observed
SRC_TO_DST_SECOND_BYTES	Src to dst Bytes/sec
DST_TO_SRC_SECOND_BYTES	Dst to src Bytes/sec
RETRANSMITTED_IN_BYTES	Number of retransmitted TCP flow bytes (src->dst)
RETRANSMITTED_IN_PKTS	Number of retransmitted TCP flow packets (src->dst)
RETRANSMITTED_OUT_BYTES	Number of retransmitted TCP flow bytes (dst->src)
RETRANSMITTED_OUT_PKTS	Number of retransmitted TCP flow packets (dst->src)
SRC_TO_DST_AVG_THROUGHPUT	Src to dst average thpt (bps)
DST_TO_SRC_AVG_THROUGHPUT	Dst to src average thpt (bps)
NUM_PKTS_UP_TO_128_BYTES	Packets whose IP size <= 128
NUM_PKTS_128_TO_256_BYTES	Packets whose IP size > 128 and <= 256
NUM_PKTS_256_TO_512_BYTES	Packets whose IP size > 256 and <= 512
NUM_PKTS_512_TO_1024_BYTES	Packets whose IP size > 512 and <= 1024
NUM_PKTS_1024_TO_1514_BYTES	Packets whose IP size > 1024 and <= 1514
TCP_WIN_MAX_IN	Max TCP Window (src->dst)
TCP_WIN_MAX_OUT	Max TCP Window (dst->src)
ICMP_TYPE	ICMP Type * 256 + ICMP code
ICMP_IPV4_TYPE	ICMP Type
DNS_QUERY_ID	DNS query transaction Id
DNS_QUERY_TYPE	DNS query type (e.g. 1=A, 2=NS..)
DNS_TTL_ANSWER	TTL of the first A record (if any)
FTP_COMMAND_RET_CODE	FTP client command return code

Citation

BibTeX:

@article{sarhan2022towards,
  title={Towards a standard feature set for network intrusion detection system datasets},
  author={Sarhan, Mohanad and Layeghy, Siamak and Portmann, Marius},
  journal={Mobile networks and applications},
  pages={1--14},
  year={2022},
  publisher={Springer}
}

APA:

Sarhan, M., Layeghy, S., & Portmann, M. (2022). Towards a standard feature set for network intrusion detection system datasets. Mobile networks and applications, 1-14.