DNS Security DDOS TLS Top Level Domains 2020 TTL QPS Risk - - PowerPoint PPT Presentation

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DNS Security DDOS TLS Top Level Domains 2020 TTL QPS Risk - - PowerPoint PPT Presentation

Cache Authoritative Recursive www Saudi 2030 .sa DNS64 Root IOT Risk Vision 5G URL STC DNS Records DNS Security DDOS TLS Top Level Domains 2020 TTL QPS Risk FQDN plan IPv4 Sub Domain Hostname DNSSEC Delegation Data


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SLIDE 1

Authoritative

Recursive

DNS

IPv6 DNSSEC

QPS

Vision

Data

.sa

TTL

Records

Delegation

.COM

Saudi 2030 5G

Security

Root

DNS

Who is URLSTC

IOT

DDOS

Risk Risk

FQDN Mail Sub Domain

DNS64

Top Level Domains

TLS

IPv4

2020

plan

Hostname

ﻼﺳﻋودﯾة.

Cache

www

Abdulaziz A. Alaqil IP Design Manager

slide-2
SLIDE 2

Agenda

STC leap (2020) STC recursive DNS revamp STC Authoritative DNS Modernization Our initiatives journey and Future Plans

Overview Recursive DNS Authoritative DNS STC Initiatives and Future plans

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SLIDE 3

Overview

STC leap (2020)

slide-4
SLIDE 4

Overview - Cont

STC infrastructure contains multiple DNS types

Recursive Authoritative ccTLD Root

Serving more than 20 M Customers From both Mobile And Fixed Domains Hosting more than 1500 customer zones Hosting multiple copies of Saudi TLD Hosting multiple copies of L-Root server

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SLIDE 5

STC Recursive DNS Revamp

STC enrich its customer experience by evolving its Recursive DNS infrastructure

Recursive

Serving more than 20 M Customers From both Mobile And Fixed Domains Security Capacity Availability

  • Anti SPAM
  • Anti Malware
  • DDOS Mitigation
  • DNSSEC Validation
  • Three levels of Redundancy
  • Anycast
  • Four active sites
  • More than 3 M QPS
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SLIDE 6

STC Authoritative DNS Modernization

Security

Availability

  • DNSSEC
  • Tsig
  • DDOS Mitigation
  • Two levels of Redundancy
  • Higher performance

Security is the driver for Authoritative modernization

Authoritative

Hosting more than 1500 customer zones

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SLIDE 7

STC Initiatives and Future Plans

Saudi TLD Root Security

STC Hosted multiple copies of Saudi TLD to contribute in ccTLD availability and enhance STC customer experience Contribute in global Root server Availability by hosting instances

  • f the Root server

Future Plans

Initiatives HSM

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SLIDE 8

Thank you