After the biggest funding week in Israeli tech history — in which DriveNets, Cyera, Coralogix, and ZutaCore together raised over $1 billion in early June — the past five days have been relatively quiet. The only notable round in this period came from Frame Security, which raised $50 million.

Frame Security: from Unit 8200 to the front lines of AI-powered defense

Frame Security announced the close of a $50 million Series B led by Index Ventures, Team8, and Picture Capital, with participation from Assaf Rappaport, founder of Wiz, and Elad Gil — one of the most active private investors in Silicon Valley.

The company was founded by Tal Shalmo and Sharon Shmueli, both veterans of Israel's Unit 8200. Frame Security's AI-driven platform helps organizations defend against deepfake attacks and sophisticated social engineering. The platform automatically generates personalized attack simulations for each employee, training and strengthening the human defense layer — now widely viewed as the weakest link against AI-powered attacks.

The round continues a clear trend in early 2026: Israeli cybersecurity continues to attract large rounds, especially for companies offering AI-adapted security solutions. The hottest category right now is defense against deepfakes and automated social engineering, and Frame Security — still in its early growth stages — is positioning itself as a leader in the space.

The big picture

The first half of June 2026 opened with exceptional force, with over $1 billion raised in four days. The following five days were predictably quieter — partly due to the weekend, partly because such momentum needs time to settle. Frame Security's raise signals that business as usual continues: investors remain eager for exposure to young Israeli cybersecurity companies, particularly those focused on AI threats.

Bottom line

The second week of June is shaping up to be calmer than the first, but Frame Security's round proves that even in relatively quiet periods, Israeli cybersecurity continues to attract substantial capital. The focus on AI-driven threats — from deepfakes to AI agent security — is the defining trend of 2026.