Qrator Labs

@Qrator_Labs

DDoS Attacks Mitigation and Continuous Availability

International
Joined October 2015

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  1. Retweeted
    Feb 17

    February 17, 2022 — AS55655 — SIMS [ID] — leaked 1223 prefixes creating 1223 conflicts for 276 ASNs in 17 countries. Maximum propagation: 81%. Duration: 16 minutes.

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  2. Retweeted
    Jan 31

    January 31, 2022 — AS18978 — ENZUINC [US] — hijacked 743 prefixes creating 2521 conflicts for 120 prefixes and 31 ASNs in 9 countries. Maximum propagation: 85%. Duration: 44 minutes.

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  3. Retweeted
    Jan 30

    January 29, 2022 — AS263270 — CONECTA [BR] — leaked 136222 prefixes creating 140316 conflicts with 14772 ASNs in 208 countries. Maximum propagation: 88%. Duration: 42 minutes.

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  4. Jan 26

    2021 was an action-packed year for Qrator Labs. Now it is time to look at the events of the last quarter of 2021. A small spoiler - there are interesting details in the BGP section. Q4 2021 DDoS Attacks and BGP Incidents Report for your consideration:

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  5. Retweeted
    24 Dec 2021

    December 24, 2021 — AS7633 — SOFTNET-AS-AP [IN] — leaked 20554 prefixes creating 20557 conflicts for 2830 ASNs in 135 countries. Maximum propagation: 96%. Duration: 39 minutes.

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  6. Retweeted
    24 Dec 2021

    December 24, 2021 — AS132215 — POWERGRID — leaked 112709 prefixes creating 114025 conflicts for 18254 ASNs in 217 countries. Maximum propagation: 94%. Duration: 49 minutes.

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  7. 15 Dec 2021

    Qrator Labs has become a MANRS partner to pursue more reliable and secure internet routing:

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  8. Retweeted
    9 Dec 2021

    December 8, 2021 — AS10442 — VOZHD — leaked 32496 prefixes creating 36397 conflicts for 6627 ASNs in 178 countries. Maximum propagation: 96%. Duration: 21 hours 1 minute.

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  9. Retweeted
    9 Dec 2021

    December 8, 2021 — AS45722 — INTERSATNET — leaked 16966 prefixes creating 33799 conflicts for 2219 ASNs in 99 countries. Maximum propagation: 47%. Duration: 7 hours 6 minutes.

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  10. 6 Dec 2021

    November 2021 we encountered, and mitigated, several attacks from a botnet, that seems to be unrelated to one described and/or well-known, like variants of Mirai, Bashlite, Hajime or Brickerbot. Here are our findings so far:

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  11. 12 Nov 2021

    This is your weekend reading, ladies and gentlemen. Qrator Labs' cloud architect, Alexander Zubkov, elaborating on the danger of routing loops on the Internet.

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  12. 8 Nov 2021

    During the night in Europe, from November 7 to 8, at approximately 23.28 UTC, we have mitigated a ~1 Tbps (961 Gbps) DDoS attack, peaking at 88.32 Mpps of UDP flood + fragments. We believe that this particular attack came from the recently compromised GitLab repositories.

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  13. Retweeted
    25 Oct 2021

    October 25, 2021 — AS212046 — MEZON - hijacked 3786 prefixes creating 8324 conflicts for 4765 prefixes and 972 ASNs in 42 countries. Maximum propagation: 100%. Duration: 36 minutes. Third consecutive global BGP hijack by MEZON-LT, and it only gets bigger.

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  14. Retweeted
    22 Oct 2021

    October 22, 2021 — AS212046 — MEZON — hijacked 1043 prefixes creating 3175 conflicts for 1145 prefixes and 213 ASNs in 15 countries. Maximum propagation: 64%. Duration: 37 minutes. Second global BGP hijack by MEZON-LT in two weeks.

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  15. 21 Oct 2021
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  16. 15 Oct 2021

    Qrator Labs is hosting an engaging session on "Staying Strong: Protecting Your Cloud Allocation From DDoS and Unwelcome Visitors" at HUAWEI CLOUD stand, October 18, 2:00pm-3:30 pm, Concourse 2 at the Dubai World Trade Center (near the Novotel Hotel entrance). Stay tuned!

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  17. 13 Oct 2021

    JOIN US AT GITEX GLOBAL 2021! We are excited to be a part of again! Meet us at @GITEXTechWeek every day from October 17 to 21 at the booth H2-F30. We'll be happy to meet & discuss how to protect your web infrastructure from DDoS attacks and potential cyber threats.

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  18. Retweeted
    13 Oct 2021

    October 13, 2021 — AS212046 — MEZON — hijacked 1029 prefixes, creating 1548 conflicts for 1152 prefixes and 251 ASNs in 16 countries. Maximum propagation: 79%. Duration: 1 hour.

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  19. Retweeted
    5 Oct 2021

    This article is a tribute to the Facebook outage from October 4.

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  20. Retweeted
    29 Sep 2021

    September 28, 2021 — AS28598 — Mob — leaked 3518 prefixes creating 4880 conflicts for 705 ASNs in 34 countries. Maximum propagation: 92%. Duration: 5 hours 43 minutes. Most of the leaked prefixes spread through AS174, Cogent.

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