SIP security for engineers Eğitimi

  • Eğitim Tipi: Classroom
  • Süre: 2 Gün
  • Seviye: Intermediate

A hands-on course covering SIP security. It is assumed that delegates already know SIP as this course focuses purely on the security issues in SIP IP telephony networks. Hands-on practicals follow each major theory session and include use of various SIP security tools such as vomit, sipp, sipsak and sivus amongst others.

Bu eğitimi kendi kurumunuzda planlayabilirsiniz.

Önkoşullar

Definitive SIP for engineers.

Neler Öğreneceksiniz

By the end of the course delegates will be able to:

  • Secure SIP networks
  • Use various SIP security tools

Outline

SIP review

SIP infrastructure and entities, example SIP session.

Hands on Simple SIP network with and without authentication.

SIP security attacks

DOS attacks, infrastructure attacks, eavesdropping, spoofing, replay, message integrity.

Hands on Basic SIP packet capture, infrastructure attacks.

SIP tools

SIP packet creation: Sivus, SIPsak, PROTOS, SFTF, SIP bomber, SIPp, Seagull, Nastysip. SIP packet generators: SIPNess, NetDude. Monitoring: Wireshark, Cain & Abel, Vomit, Oreka, VoiPong. Scripts and tools: SIP-Fun, Skora.net, kphone-ddos, sip-scan, sip-kill, sip-redirectrtp. Health of different tools.

Hands on Generating SIP packets, rebuilding conversations from captured packets, password cracking.

VPNs and SIP

IPSec, AH, ESP, transport mode, tunnel mode, Pre Shared Keys, Public keys.

Hands on SIP calls over IPSec.

Secure SIP signaling

SIP relationship with HTTP, Deprecated HTTP 1.0 basic authentication, HTTP 1.1 Digest authentication, S/MIME, SIPS, SIPS URI, TLS, DTLS, PKI infrastructures.

Hands on SIP with TLS.

Secure media streams

SRTP, features, packet format, default encryption, default authentication, key distribution. S/MIME, MIKEY, SDP security descriptions. SIP security agreements.

Hands on Analysing SRTP packets.

Firewalls

NAT traversal. Impact of firewall on infrastructure attacks. TLS and firewalls. SIP specific firewalls.

Hands on SIP calls through a firewall.



Eğitimlerle ilgili bilgi almak ve diğer tüm sorularınız için bize ulaşın!

Eğitim Tarihleri

Sınıf eğitimlerimizi İstanbul, Ankara ve Londra ofislerimizde düzenlemekteyiz. Kurumunuza özel eğitimleri ise, dilediğiniz tarih ve lokasyonda organize edebiliriz.

06 Temmuz 2025 (2 Gün)
İstanbul, Ankara, Londra
Classroom / Virtual Classroom
10 Temmuz 2025 (2 Gün)
İstanbul, Ankara, Londra
Classroom / Virtual Classroom
05 Ağustos 2025 (2 Gün)
İstanbul, Ankara, Londra
Classroom / Virtual Classroom
13 Ağustos 2025 (2 Gün)
İstanbul, Ankara, Londra
Classroom / Virtual Classroom
02 Eylül 2025 (2 Gün)
İstanbul, Ankara, Londra
Classroom / Virtual Classroom
19 Eylül 2025 (2 Gün)
İstanbul, Ankara, Londra
Classroom / Virtual Classroom
08 Ekim 2025 (2 Gün)
İstanbul, Ankara, Londra
Classroom / Virtual Classroom
10 Ekim 2025 (2 Gün)
İstanbul, Ankara, Londra
Classroom / Virtual Classroom
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