🚀 𝗛𝗮𝗿𝗱𝗲𝗻𝗶𝗻𝗴 𝗚𝗿𝗮𝗽𝗵𝗤𝗟 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆: 𝗠𝗮𝗻𝘂𝗮𝗹 𝗙𝘂𝘇𝘇𝗶𝗻𝗴 & 𝗦𝗲𝗰𝘂𝗿𝗲 𝗘𝗿𝗿𝗼𝗿 𝗛𝗮𝗻𝗱𝗹𝗶𝗻𝗴 🛡️

Attackers often 𝗲𝘅𝗽𝗹𝗼𝗶𝘁 𝗚𝗿𝗮𝗽𝗵𝗤𝗟 parameters like _id using manual fuzzing and error messages. To counter this, consider these key steps:

1️⃣ 𝗗𝗶𝘀𝗮𝗯𝗹𝗲 𝗜𝗻𝘁𝗿𝗼𝘀𝗽𝗲𝗰𝘁𝗶𝗼𝗻: By setting 𝗶𝗻𝘁𝗿𝗼𝘀𝗽𝗲𝗰𝘁𝗶𝗼𝗻: 𝗳𝗮𝗹𝘀𝗲 in production, you can prevent attackers from directly querying the schema. This hinders their ability to map out available fields and queries.

2️⃣ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗘𝗿𝗿𝗼𝗿 𝗠𝗲𝘀𝘀𝗮𝗴𝗲𝘀: Utilize formatError in Apollo Server to provide generic error messages instead of detailed schema errors. This strategy prevents attackers from obtaining useful information through error feedback.

🔑 Implementing these measures helps enhance the security of your Apollo GraphQL API by limiting exposure and reducing hints for potential attackers.

How do you secure your APIs? Let’s discuss! 💬

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