Bulgaria
The DDoS threat landscape is in a constant state of change, and Bulgaria is no exception, requiring an ongoing approach to monitoring and analysis to determine how adversaries are modifying their tactics and targets. NETSCOUT remains vigilant in monitoring the global threat landscape and drilling down into regional and country-level statistics to stay on top of near-real-time trends by adversaries. The country-level analytics on this page are automated using our global threat analysis and collection platform, ATLAS, and offer a variety of benchmarks for the specified time period, including the top vectors utilized in DDoS attacks, top targeted industries, largest attack by bandwidth and throughput, most vectors used in an attack, and total attack frequency.
Max Multivector Attack
Max number of vectors seen in a single attack
10
Attack Vectors Used
1. Chargen Amplification
2. DNS
3. DNS Amplification
4. NTP Amplification
5. SSDP Amplification
6. TCP ACK
7. TCP RST
8. TCP SYN
9. TCP SYN/ACK Amplification
10. UDP
Top Five 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 |
 Wireless Telecommunications Carriers (except Satellite)
|
26 | 0.82 Gbps | 0.08 Mpps | 61 Minutes |
| 2 |
 Data Processing Hosting and Related Services
|
17 | 5.27 Gbps | 1.22 Mpps | 93 Minutes |
| 3 |
 Wired Telecommunications Carriers
|
10 | 0.4 Gbps | 0.13 Mpps | 7 Minutes |
| 4 |
 Civic and Social Organizations
|
9 | 0.31 Gbps | 0.03 Mpps | 28 Minutes |
| 5 |
 Full-Service Restaurants
|
1 | 0.28 Gbps | 0.06 Mpps | 3 Minutes |