Recent advances push Big Tech closer to the Q-Day danger zone
Text settings Story text Size Small Standard Large Width * Standard Wide Links Standard Orange * Subscribers only Learn more Minimize to nav Sometime around 2010, sophisticated malware known as Flame hijacked the mechanism that Microsoft used to distribute updates to millions of Windows computers around the world. The malware—reportedly jointly developed by the US and Israel—pushed a malicious update throughout an infected network belonging to the Iranian government. The lynchpin of the “collision” attack was an exploit of MD5, a cryptographic hash function Microsoft was using to authenticate digital certificates. By minting a cryptographically perfect digital signature based on MD5, the attackers forged a certificate that…
