3 ms·
"protected" is really the wrong word. Doesn't need the NSA to read RAM!
by zer11782oo 10y ago
"protected" is really the wrong word. Doesn't need the NSA to read RAM!
- alain94040 10y agoYou misread the explanation. Data from another process is in the cache, but your process can't access it (due to virtual memory protection). But you can still extract side-band information by measuring the cache latency.