Viet Nam
Max Multivector Attack
Max number of vectors seen in a single attack
24
Attack Vectors Used
1. ARMS Amplification
2. Bittorrent Amplification
3. CLDAP Amplification
4. COAP Amplification
5. DHCP Discovery Amplification
6. DNS Amplification
7. ICMP
8. MS SQL RS Amplification
9. NTP Amplification
10. NetBIOS Amplification
11. OpenVPN Amplification
12. RDP Amplification
13. RIPv1 Amplification
14. SNMP Amplification
15. SSDP Amplification
16. STUN Amplification
17. TCP SYN
18. TCP SYN/ACK Amplification
19. TCP null
20. UDP
21. VSE Amplification
22. WS-DD Amplification
23. chargen Amplification
24. rpcbind Amplification
Top Attack Vectors
Ts
TCP SYN
Number of Attacks
11,084
Ta
TCP ACK
Number of Attacks
9,036
Dn
DNS Amp
Number of Attacks
7,710
Tr
TCP RST
Number of Attacks
5,360
Im
ICMP
Number of Attacks
4,664
Top Seven 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 |
 Wired Telecommunications Carriers
|
16,426 | 197.34 Gbps | 45.68 Mpps | 36 Minutes |
| 2 |
 Internet Publishing and Broadcasting and Web Search Portals
|
967 | 16.86 Gbps | 4.84 Mpps | 16 Minutes |
| 3 |
 Wireless Telecommunications Carriers (except Satellite)
|
672 | 18.19 Gbps | 4.73 Mpps | 23 Minutes |
| 4 |
 Legislative Bodies
|
123 | 1.06 Gbps | 0.37 Mpps | 8 Minutes |
| 5 |
 Full-Service Restaurants
|
23 | 34.07 Gbps | 3.42 Mpps | 18 Minutes |
| 6 |
 Data Processing Hosting and Related Services
|
20 | 1.72 Gbps | 1.86 Mpps | 9 Minutes |
| 7 |
 All Other Miscellaneous Ambulatory Health Care Services
|
1 | 0.12 Gbps | 0.01 Mpps | 7 Minutes |