News for hackers. Stuff that matters.

A comment on US military and intelligence computer networks (2015). Parent comment

Re:US military and intelligence computer networks (2015) by sandworm101 on Tuesday January 12, 2021 @06:07PM (#25755287)
It depends on the threat profile. In an emissions secure zone, inside a big metal box like say a ship, the chance of a bug in the monitor's hdmi circuitry can be higher than the risk of the vga being sniffed.
[ Parent | on HN ]
Re:US military and intelligence computer networks (2015) by p_l on Tuesday January 12, 2021 @06:39PM (#25755652)
Funnily enough a static configuration HDMI display needs no special circuitry, as it's essentially VGA that didn't pass a DAC and you can spam it directly to LCD matrix.
[ Parent | on HN ]
Re:US military and intelligence computer networks (2015) by _kbh_ on Wednesday January 13, 2021 @02:12AM (#25759140)
If theres a chance of there being a bug in the HDMI circuitry isn't there just as much chance of there being a bug in VGA?.
[ Parent | on HN ]