If you can connect to Github pages couldn't you exfil that way? This takes 2 mins for 100KB.
Not quietly. Uploads are commonly monitored by data loss prevention (DLP) solutions, especially when MITM is being used for corporate proxy.
Downloading a tiny JS from a CDN, or accessing a GitHub page is mostly noise, especially if obfuscated well.
Not quietly. Uploads are commonly monitored by data loss prevention (DLP) solutions, especially when MITM is being used for corporate proxy.
Downloading a tiny JS from a CDN, or accessing a GitHub page is mostly noise, especially if obfuscated well.