Exhibit 99.1 FOR IMMEDIATE RELEASE RADCOM Delivers Strong First Quarter Results with 17.5% Y-o-Y Revenue Growth Continues its Strategy for Profitable Growth Achieves Highest Ever Company Cash Level of $85.3 Million TEL AVIV, Israel – May 15, 2024 − RADCOM Ltd. (Nasdaq: RDCM) announced financial results for the first quarter ended March 31, 2024. First Quarter 2024 Financial Highlights: Management Comments: Hilik Itman, RADCOM's Interim Chief Executive Officer, commented on the results: "We continued our pos ...