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13sep2020

BlindSide allows attackers to “hack blind” in the Spectre era. That is, given a simple buffer overflow in the kernel and no additional info leak vulnerability, BlindSide can mount BROP-style attacks in the speculative execution domain to repeatedly probe and…

via Trivium September 13, 2020

5 days with the MX Ergo

Five days ago, I got an Logitech MX Ergo trackball delivered. Here are some notes of me getting used to it and how I set it up. I learned about the MX Ergo in Michael Stapelberg’s desk setup post and Puck also recommended it. My last experience with a trackbal…

via leah blogs June 1, 2020

Using Make

writing less Makefile

via Causal Agency May 31, 2020