Anatoly Yakovenko, co-founder of Solana, has challenged the security claims associated with Ethereum’s layer-two (L2) scaling solutions during a recent discussion within the crypto community. He contends that these secondary networks, while growing in number, do not inherently inherit the security guarantees of the main Ethereum blockchain. Yakovenko cites vulnerabilities and a lack of proper audits as evidence supporting his skepticism. He highlights the potential risks associated with L2s, such as unauthorized fund transfers, which are often tied to complex code bases that compromise their security integrity. 130+ L2 solutions have emerged on Ethereum’s network, raising concerns about network fragmentation and its impact on the blockchain ecosystem.