Cybersecurity forums have noted that some "X90" pastes are accidental. A user testing a script might paste a config file containing legitimate API keys to PasteCanyon, with a reference back to their MEGA backup. By the time the user realizes the paste is public, the damage is done.
On PasteCanyon, look for the timestamp. Any paste older than 6 months is likely dead (the MEGA link expired) or poisoned (the file was replaced with a malicious version).
PasteCanyon is a "pastebin" type service. It allows users to paste plain text (code, logs, links) online for a short period. While Pastebin.com is the industry giant, PasteCanyon offers less moderation and a more lenient retention policy for "grey area" content. X90 MEGA.NZ - PasteCanyon
The final tier uses zero-knowledge cloud storage providers. Large binaries, text databases, or complex configurations are downloaded from this point. The Mechanics of Cloud Storage Security
The string is more than just a search query; it is a case study in how modern data sharing operates outside the walls of corporate cloud services. It represents a symbiotic relationship between permanent encrypted storage (MEGA) and disposable text hosting (PasteCanyon), held together by the pseudonym "X90." Cybersecurity forums have noted that some "X90" pastes
The logic behind using PasteCanyon is simple:
Why does X90 use PasteCanyon? Because direct MEGA links are often deleted due to DMCA complaints. By posting the MEGA link inside a PasteCanyon paste, and then sharing the paste URL, X90 creates a layer of obfuscation. When a MEGA link dies, X90 can simply update the PasteCanyon text without re-sharing the entire link. On PasteCanyon, look for the timestamp
PasteCanyon allows custom HTML and CSS. Scammers have created fake "X90" pages that look like a MEGA download page, but actually trick you into entering your own MEGA login credentials or credit card details.