Sara Elsayed
, Egypt
Network and cybersecurity Engineer
Local Time - 10:18 PM
About Me
Prepared a comprehensive technical report combining mobile networks 2G/3G/4G and cybersecurity concepts. The work included explaining network architecture, channels, modulation, handover scenarios, and also assessing vulnerabilities using tools like OWASP ZAP. Provided recommendations for securing telecom systems against common threats and improving overall performance.
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$50/hr
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