Unverified50% confidenceFactExact time
40-bit RC4 encryption has been proven to be brute-forceable within hours.
1
Sources
50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedOf the three intrusions, one used password brute-force guessing, while the other two involved discovering credentials in public code repositories and using them to access protected systems.63% similarUnverifiedWithout knowing the key, the time required to brute-force modern encryption algorithms such as AES-256 far exceeds the age of the universe.63% similar
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