Global DDoS Summary

September 2019

Highlights:

ISPs:350Routers:8741Attacks:715 kPeak Volume:345 GbpsPeak Speed:394 MppsPeak Duration:40 days (39 days, 15 hours)Top Attack Types:
Total Traffic
UDP
IP Fragmentation

ISPs by Region:

APAC67EMEA151LATAM36NAMER95

Frequency

Attack Frequency:

10 k20 k30 k120185225118321850425046522922624132724483822413929790102512711239711226631132168214208961522311162320317238581825054192445120251742122636222243023245132425009252461926240902723698282316529216593024715September 2019

Frequency by Region:

50 k100 k150 k200 k250 kAPAC193989EMEA240958LATAM89695NAMER190189

Frequency by Duration:

27.9337.5925.406.192.89Longest Attack40 days
< 5 minutes27.93 %5 minutes - 10 minutes37.59 %10 minutes - 1 hour25.4 %1 hour - 12 hours6.19 %> 12 hours2.89 %

Volume

Peak Attack Volume:

100 Gbps200 Gbps300 Gbps400 Gbps11576025620482140346621952319609757286441526875586565222093197312618899699302472206355947528175171141632983251683328101790814617601115685677875212710108528641311949839155214108707627008151673378856961610654093312017135813701632181489715036161911318652108820309876424704211377682063362234517241036823218954137600241318970818562581321811968261450748149762713587000524828126192697344297209450700830126084448256September 2019

Peak Volume by Region:

100 Gbps200 Gbps300 Gbps400 GbpsAPAC237139247104EMEA222093197312LATAM137768206336NAMER345172410368

Breakout by Volume:

9.6320.9646.2122.041.15Largest Attack345 Gbps
< 10 Mbps9.63 %10 Mbps - 100 Mbps20.96 %100 Mbps - 1 Gbps46.21 %1 Gbps - 10 Gbps22.04 %> 10 Gbps1.15 %

Speed

Peak Attack Speed:

100 Mpps200 Mpps300 Mpps400 Mpps1582151002525130083691545044936467525177959104616760838471162119528107788200966340132101078984321136277540127400436813294174761482339080154686349616752359201764724872183691552019128123400206152568421246209408228099952023256990208242807708482575153720263942307202724695593628342917728296269134030139867072September 2019

Peak Speed by Region:

100 Mpps200 Mpps300 Mpps400 MppsAPAC167608384EMEA177959104LATAM59625112NAMER394230720

Breakout by Speed:

2.5313.5552.4228.542.96Largest Attack394 Mpps
< 1 kpps2.53 %1 kpps - 10 kpps13.55 %10 kpps - 100 kpps52.42 %100 kpps - 1 Mpps28.54 %> 1 Mpps2.96 %

Top Source Countries:

29 k99 k143 k171 k203 kAttacks
United States411,06357.5 %United Kingdom220,72930.9 %Netherlands215,48330.1 %Germany208,96129.2 %France202,68728.4 %

Top Destination Countries:

952 k6 k13 k31 kAttacks
United States180,95925.3 %South Korea61,0498.5 %China55,0797.7 %Brazil32,6444.6 %United Kingdom31,2504.4 %