TY - GEN
T1 - Using power hopping to counter MAC spoof attacks in WLAN
AU - Nagarajan, Vijayakrishnan
AU - Arasan, Vetri
AU - Huang, Dijiang
PY - 2010/4/29
Y1 - 2010/4/29
N2 - IEEE 802.11-based Wireless LANs (WLANs) are deployed in public places, universities, offices and shops. The main reason for the popularity is convenience of internetworking without wires. The increase in WLANs also resulted in increase of security threats. One of these threats is spoofing MAC address. Some WLANs use MAC filtering to allow stations with registered MAC addresses to use the network. The attacker has many tools like AirJack, WireShark to capture the packets in WLAN and find authorized MAC address. The attacker masquerades as an authorized station and can launch denial of service attack. This paper presents a power hopping technique which can be used by Access Points (AP) to discern the authorized packets from the masquerading packets and thus deny the attacker from using the system.
AB - IEEE 802.11-based Wireless LANs (WLANs) are deployed in public places, universities, offices and shops. The main reason for the popularity is convenience of internetworking without wires. The increase in WLANs also resulted in increase of security threats. One of these threats is spoofing MAC address. Some WLANs use MAC filtering to allow stations with registered MAC addresses to use the network. The attacker has many tools like AirJack, WireShark to capture the packets in WLAN and find authorized MAC address. The attacker masquerades as an authorized station and can launch denial of service attack. This paper presents a power hopping technique which can be used by Access Points (AP) to discern the authorized packets from the masquerading packets and thus deny the attacker from using the system.
KW - MAC spoofing
KW - Power hopping
KW - Wireless LAN
UR - http://www.scopus.com/inward/record.url?scp=77951260465&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77951260465&partnerID=8YFLogxK
U2 - 10.1109/CCNC.2010.5421588
DO - 10.1109/CCNC.2010.5421588
M3 - Conference contribution
AN - SCOPUS:77951260465
SN - 9781424451760
T3 - 2010 7th IEEE Consumer Communications and Networking Conference, CCNC 2010
BT - 2010 7th IEEE Consumer Communications and Networking Conference, CCNC 2010
T2 - 2010 7th IEEE Consumer Communications and Networking Conference, CCNC 2010
Y2 - 9 January 2010 through 12 January 2010
ER -