igor (ico) wrote,

А тем временем DoS в 100Gbps+ уже давно реальность

The majority of recent super-sized attacks leverage a reflection amplification technique using Network Time Protocol (NTP), Simple Service Discovery Protocol (SSDP) and DNS servers. SSDP reflection amplification attacks are becoming particularly fashionable – rising to 126,000 in Q1 2015 from 83,000 in Q4 last year and just three in Q1 2014. The largest attack peaked at 138Gbps

The largest peak attack-of-any-type size record has already been broken in 2015 with a 334Gbps attack in India, leapfrogging the previous high of 325Gbps. The US was targeted more than any other single country, bearing the brunt of around one in six (16 per cent) of attacks.

fr. http://www.theregister.co.uk/2015/04/28/reflection_amps_drive_ddos_growth/

ntp запретят, да. И DNS тоже :)
Tags: it, ntp
  • Post a new comment


    default userpic

    Your reply will be screened

    Your IP address will be recorded 

    When you submit the form an invisible reCAPTCHA check will be performed.
    You must follow the Privacy Policy and Google Terms of use.