Mitigação DDoS

Top 10 countries in attack counts: The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at April 12, 2020.

Attack Distribution by Duration In 2019, the average duration of DDoS attacks was registered at 52 minutes, an 18% increase from 2018. We noticed that the longest DDoS attack in 2019 lasted around 20 days, far longer than attacks detected in previous years. In 2019, a DDoS attacks lasting less than 30 minutes accounted for […]

RSA Conference (RSAC) 2020 was held still at the Moscone Center in San Francisco in February as scheduled. Unfortunately, I failed to attend this conference. So, instead of talking about my actual feelings of visiting the scene, I focus on what I think after watching session tracks of this conference.

Top 10 countries in attack counts: The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at April 05, 2020.

DDoS Attack Type Analysis Proportions of Different Attack Types In 2019, most frequently seen attacks were UDP floods, SYN floods, and ACK floods, which together accounted for 82% of all DDoS attacks. By contrast, reflection attacks took up only 10%. Compared with 2018, reflection attacks rose slightly in number, but remained small in proportion.

If you are clueless about DDoS prevention in 2020 and do not understand why customers choose to adopt NSFOCUS’s anti-DDoS solution, you have to read the following contents carefully to find the answer. In 2020, ADS/NTA/ADS M V4.5R90F02 is about to be released with new functions which will enable you to win bids, upgrade your […]

At RSA Conference Innovation Sandbox Contest 2020, SECURITI.ai was named “Most Innovative Startup”. The technical directions shown in this year’s contest covered external data representation (XDR), DevSecOps, and TVM+SOAR. Obviously, security operations are still one of the main directions that ignite the most efforts of innovation companies. According to the topics talked about at RSAC […]

Top 10 countries in attack counts: The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at March 29, 2020.

DDoS Attack Counts and Peak Sizes Distribution of Peak Sizes From the monthly data in the last three years, the number of large-scale attacks (> 100 Gbps) soared in 2018 and then fluctuated at a high level over a two-year period. In 2017, the number of such attacks reached 11,800, only 48% of the number […]

Top 10 countries in attack counts: The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at March 22, 2020.