Key Takeaways
- Brava Security raised $15 million in a Seed round led by Pitango and F2 Venture Capital.
- Brava Security's AI platform generates the telemetry an attack would leave behind, without executing the attack.
- Brava Security then checks whether a company's existing security tools detect that evidence and helps repair any gaps.
- Brava Security was founded in 2024 and emerged from stealth with its platform, CTech and Ynet report.
Brava Security, an Israeli cybersecurity startup, raised $15 million in a Seed funding round led by Pitango and F2 Venture Capital, CTech reported on November 4, 2026. The company's AI platform generates the traces an attack would leave in a specific organization's systems, without running the attack, then checks whether existing defenses detect them.
A CTech headline on the same page reports that Sentra raises $150 million to secure corporate data as AI agents proliferate. Measured by dollars alone, Brava's $15 million Seed is one-tenth of that amount.
How Brava Security tests security tools without running an attack
The platform begins with telemetry. CTech describes telemetry as the digital traces an attack would leave behind in a specific organization's systems. Multiple AI agents generate those traces, and Ynet says the platform simulates how cyberattacks would appear in security logs. CTech describes the technology as designed to help organizations identify cyberattacks that their existing security systems might miss.
Brava does this without carrying out the attack. CTech reports that the platform generates the telemetry without actually executing the attack, then checks whether the organization's existing defenses detect that evidence. When they miss it, the platform helps repair the gap.
Itay Gabbay, Brava's co-founder and chief technology officer, framed the task this way: "It's knowing exactly what an attack will look like in a specific environment, across all of its log sources, before it ever happens." Ynet says the platform is designed to identify weaknesses in corporate threat detection systems before attackers can exploit them.
Who founded Brava Security and who backed its $15 million Seed
CTech reports that Brava was founded in 2024. Ynet identifies Idan Basre as co-founder and chief executive officer, and Itay Gabbay as co-founder and chief technology officer. Ynet reports that the company emerged from stealth, meaning it came out of secrecy, on Thursday, November 5, 2026.
CTech's headline describes the people raising the money as veterans of Unit 8200 and Microsoft. The round was led by Pitango and F2 Venture Capital. CTech reports that private investors also took part, including senior executives from Anthropic, Microsoft and Check Point.
Why detection gaps come before AI decisions in security operations
Idan Basre put the argument in one line: "You can't automate a decision based on evidence no one ever proved." He said everyone is racing to put AI in charge of the SOC, the security operations centers that monitor and respond to cyber threats. In his words, "We're solving the problem that comes before AI can make the right decision: making sure the security infrastructure actually sees the threats it's supposed to detect," he added.
The two co-founders describe the same gap from different sides. Basre says an automated decision needs evidence that has been proven, and Gabbay says the hard part is knowing what an attack will look like before it happens.
People Also Ask
What does Brava Security do?
Brava Security builds an AI platform that generates the digital traces an attack would leave in an organization's systems, without executing the attack. Brava Security then checks whether that organization's existing defenses detect the evidence and helps repair any gaps.
How much did Brava Security raise?
Brava Security raised $15 million in a Seed funding round led by Pitango and F2 Venture Capital, according to CTech. Ynet reports the same $15 million in seed funding and says the company emerged from stealth with an AI platform. Private investors also took part, according to CTech.
What is telemetry in Brava Security's platform?
Telemetry is the digital trace an attack would leave behind in a specific organization's systems, according to CTech. Brava Security generates that telemetry with multiple AI agents, and Ynet says the platform simulates how cyberattacks would appear in security logs.
Does Brava Security run the attacks it tests?
No, Brava Security does not run the attacks it tests. CTech reports that Brava Security generates the telemetry an attack would leave behind without actually executing the attack. Brava Security then checks whether the organization's existing defenses detect that evidence.