Here are just some of the 100+ compelling reasons for attending and achieving certification via the Certification Corporation Certified SIP Professional program:
52+ SIP Cybersecurity Recommendations and Solutions to SIP Attacks
1 – Malformed message attacks
2 – SPIT-SPam over Internet Telephony
– Robocalling SPIT
3 – Memory “leak” buffer overflow attacks
4 – VOMIT-Voice Over Misconfigured Telephony
5 – DOS-Denial-of Service attacks (overload, part SYN, FIN)
6 – TDoS – Telephony Denial of Service attack
– Part of an extortion scheme
– Spoofed Caller IDs to hide their origin
7 – Eavesdropping
8 – Masquerading (Trojan Horses) as a phone, user, server, as a customer
9 – Media injection – insertion of audio/video (hate – xrated) into call flow
10 – SIP redirect – fork call forwarding to another location
Others will be explained and explored in class.
40+ SBC/Edge and SIP Trunking Troubleshooting
1 – Calljacking*
2 – Jitter/echo
3 – Buffer overflow
4 – CODEC mismatch – asynchronous transcoding problems
5 – Audio – choppy, clipped, screeching, robotic, etc.
6 – VAD issues
7 – Noise – White/Pink/Brown
8 – Clipping and Dipping
9 – DSP – serialization
10 – Propagation
Others will be explained and explored in class.
*Like ABC News story on NYT, HuffPost, Twitter are you prepared for DNS IP Highjacking SIP Calljacking attacks prevention, detection and recovery are presented.
10 Business/Customer Reasons
1 – Increase the revenue “uptake” or performance level cycle
2 – Increase the speed of sale or implementation
3 – Provide a more comprehensive strategic view of project scope
4 – Reduce customer support costs
5 – Increase customer satisfaction
6 – Increase user service/product usability-acceptance
7 – Increase customer retention
8 – Demonstrates company commitment to education and professionalism
9 – Demonstrates career commitment
10 – Increase employer value to stakeholders
Email cross@gocross.com for more or call 303-594-1694 for registration in Boulder or inhouse class at your location. These courses are Made in the USA !