The Blog.

Sharp takes on AI ownership, cost, and shipping real systems. Written from the build.

The PHP 2 Shell Exploit Was Almost Impossible—Until It Wasn’t

A developer placed roughly $2,000 in Bitcoin on a PHP server still vulnerable to the PHP 2 shell holes and

October 26, 2026

A developer placed roughly $2,000 in Bitcoin on a PHP server still vulnerable to the PHP 2 shell holes and