Shiba Inu has regained its AAA rating on Certik's blockchain security and auditing platform, after concerns were raised about the recent drop in the meme coin's rating. Certik has increased Shiba Inu's Skynet Security Score to 94.05, resulting in a significant jump on the Certik Security Leaderboard. The recent drop in rating is believed to be caused by several factors, including a possible delay in Shibarium launch, decline in SHIB burns, and SHIB price fall.