BlockAid, a Tel Aviv-based crypto security firm, raised $33 million in a funding round led by Insight Partners. BlockAid's software helps businesses and organizations protect their cryptocurrency assets from theft and fraud. The company's funding round comes at a time when there is growing demand for cryptocurrency security solutions, as the industry has been plagued by hacks and scams. BlockAid's software can also help to prevent Hamas, a Palestinian militant organization, from using cryptocurrencies to raise funds and finance its activities. This can be done by identifying and tracking cryptocurrency transactions associated with Hamas, blocking transactions that are associated with Hamas, and educating businesses and organizations about the risks associated with Hamas' use of cryptocurrencies.