Hong Kong
The threat of DDoS attacks is constantly changing in Hong Kong, making it important to have continuous monitoring and analysis in place. NETSCOUT conducts ongoing monitoring by utilizing our global threat analysis and collection platform, ATLAS. This platform allows us to automate country-level analytics and drill down into regional and country-level statistics to identify trends in near real-time. The country-level analytics presented on our page include top vectors used in DDoS attacks, top targeted industries, and various benchmarks for the specified period of time.
Max Multivector Attack
Max number of vectors seen in a single attack
22
Attack Vectors Used
1. Bittorrent Amplification
2. Chargen Amplification
3. DNS Amplification
4. ICMP
5. L2TP Amplification
6. mDNS Amplification
7. memcached Amplification
8. MS SQL RS Amplification
9. NetBIOS Amplification
10. NTP Amplification
11. RDP Amplification
12. RIPv1 Amplification
13. rpcbind Amplification
14. SNMP Amplification
15. SSDP Amplification
16. STUN Amplification
17. TCP ACK
18. TCP RST
19. TCP SYN
20. TCP SYN/ACK Amplification
21. UDP
22. Unreal-tournament Amplification
Top Attack Vectors
Ts
TCP SYN
Number of Attacks
71,103
Ta
TCP ACK
Number of Attacks
38,273
Tr
TCP RST
Number of Attacks
32,387
Ss
SSDP Amp
Number of Attacks
25,355
Im
ICMP
Number of Attacks
19,746
Top Ten Vertical Industries Under Attack
The following industry chart shows the most targeted sectors in 2H 2022 by number of attacks.
| Rank | Vertical | Frequency | Max Attack | Max Impact | Average Duration |
|---|---|---|---|---|---|
| 1 |
 Data Processing Hosting and Related Services
|
10,818 | 137.31 Gbps | 121.58 Mpps | 23 Minutes |
| 2 |
 Electronic Computer Manufacturing
|
4,926 | 266.8 Gbps | 99.41 Mpps | 23 Minutes |
| 3 |
 Wired Telecommunications Carriers
|
3,958 | 166.11 Gbps | 74.73 Mpps | 54 Minutes |
| 4 |
 All Other Support Services
|
3,146 | 0.5 Gbps | 1.07 Mpps | 172 Minutes |
| 5 |
 Electronic Shopping and Mail-Order Houses
|
864 | 84.73 Gbps | 33.78 Mpps | 37 Minutes |
| 6 |
 Internet Publishing and Broadcasting and Web Search Portals
|
352 | 57.36 Gbps | 43.19 Mpps | 51 Minutes |
| 7 |
 Offices of Optometrists
|
277 | 34.88 Gbps | 35.02 Mpps | 46 Minutes |
| 8 |
 Telecommunications Resellers
|
147 | 82.37 Gbps | 34.01 Mpps | 11 Minutes |
| 9 |
 All Other Telecommunications
|
15 | 19.4 Gbps | 34.3 Mpps | 20 Minutes |
| 10 |
 Other Motion Picture and Video Industries
|
3 | 0.18 Gbps | 0.09 Mpps | 26 Minutes |