Clear all
No active filters. Please select a filter from the menu below.
Regions/Countries
Industry Sectors

Global DDoS Summary

December 2021

Highlights:

ISPs:568Routers:10311Attacks:750 kPeak Volume:529 GbpsPeak Speed:453 MppsPeak Duration:7 days (6 days, 23 hours)Top Attack Types:
Total Traffic
UDP
IP Fragmentation

ISPs by Region:

APAC92EMEA320LATAM58NAMER98

Frequency

Attack Frequency:

10 k20 k30 k1264232267913256314218645219926267897288028297409284851028369112490912235031327227142687615266141625243172480918209681920859202515121239422222916232279324205292520083261894227221062822790292245030214683120684December 2021

Frequency by Region:

100 k200 k300 kAPAC246928EMEA290838LATAM79543NAMER132439

Frequency by Duration:

23.4236.4231.297.341.52Longest Attack7 days
< 5 minutes23.42 %5 minutes - 10 minutes36.42 %10 minutes - 1 hour31.29 %1 hour - 12 hours7.34 %> 12 hours1.52 %

Volume

Peak Attack Volume:

150 Gbps300 Gbps450 Gbps600 Gbps1119158185984230000572006431390906245124330158112768521647101132861200646062087282669875200816149374566492186178560001026665884057611283911421952122840696913921326901595750414511367184384152555391016961636827928985617185624297472181167716188161933114813235220529230528512212762249011202236690159206423890413629442413767386726425189863755776261115922841602715559580057628106766876672292811172618243025904983244831183036903424December 2021

Peak Volume by Region:

150 Gbps300 Gbps450 Gbps600 GbpsAPAC330158112768EMEA529230528512LATAM366901592064NAMER511367184384

Breakout by Volume:

12.3320.7638.3425.553.02Largest Attack529 Gbps
< 10 Mbps12.33 %10 Mbps - 100 Mbps20.76 %100 Mbps - 1 Gbps38.34 %1 Gbps - 10 Gbps25.55 %> 10 Gbps3.02 %

Speed

Peak Attack Speed:

100 Mpps200 Mpps300 Mpps400 Mpps500 Mpps111114355228711580037695731248829832057382725667016259274525170248942169609834279361082685024118081710412531962001354301680148964343215196841008162002351361710111883218141168448191617847042048908428216118069222982532402352063312244213864025507324002646669408275785604828106442840295902204430403144203159383808December 2021

Peak Speed by Region:

100 Mpps200 Mpps300 Mpps400 Mpps500 MppsAPAC211412240EMEA452517024LATAM98253240NAMER200235136

Breakout by Speed:

3.4115.9743.0730.107.46Largest Attack453 Mpps
< 1 kpps3.41 %1 kpps - 10 kpps15.97 %10 kpps - 100 kpps43.07 %100 kpps - 1 Mpps30.1 %> 1 Mpps7.46 %

Top Source Countries:

22 k68 k97 k125 k170 kAttacks

Sources

United States394,31952.6 %United Kingdom188,32225.1 %Netherlands187,61325 %Germany184,54924.6 %China169,81622.6 %

Top Destination Countries:

1762 k6 k16 k29 kAttacks

Destinations

United States149,03819.9 %South Korea55,2457.4 %Brazil40,8965.5 %China33,6454.5 %India28,8093.8 %