Live data from Hacker News

Vulnerabilities in chips in 37% of smartphones

blog.checkpoint.com

1–10 of 63 posts

Re: Vulnerabilities in chips in 37% of smartphones

#3
There are so many attack vectors now on phones ranging from the SIM Card (which has an OS as well) to all the baseband chips to the actual OS and the different app privileges (like the old SMS listening port).

What's interesting to me about the Taiwanese tech industry is their nimbleness and how MediaTek pivoted from a primarily DVD chip maker to dumb phone chip provider running on Pluto OS to now a smartphone chipmaker. Surprised the folks at Intel never tried to acquire them.

https://en.wikipedia.org/wiki/MediaTek

Re: Vulnerabilities in chips in 37% of smartphones

#4
post #3

There are so many attack vectors now on phones ranging from the SIM Card (which has an OS as well) to all the baseband chips to the actual OS and the different app privileges (like the old SMS listening port). What's interesting to me about the Taiwanese tech industry is their nimbleness and how MediaTek pivoted from a primarily DVD chip maker to dumb phone chip provider running on Pluto OS to now a smartphone chipma…

They are good and reliable, but they are not cutting age. The Toyota to M1's Ferrari. There is no point for Intel to acquire them when right now what Intel needs above all is tech and manufacturing advancements.

Re: Vulnerabilities in chips in 37% of smartphones

#5
post #4
post #3

There are so many attack vectors now on phones ranging from the SIM Card (which has an OS as well) to all the baseband chips to the actual OS and the different app privileges (like the old SMS listening port). What's interesting to me about the Taiwanese tech industry is their nimbleness and how MediaTek pivoted from a primarily DVD chip maker to dumb phone chip provider running on Pluto OS to now a smartphone chipma…

They are good and reliable, but they are not cutting age. The Toyota to M1's Ferrari. There is no point for Intel to acquire them when right now what Intel needs above all is tech and manufacturing advancements.

> what Intel needs above all is tech and manufacturing advancements.

Intel needs a reliable door into the phone industry. Currently they don't have anything to offer and people will think twice before choosing Intel chipsets if it's not sure Intel will even stay in the market. Acquiring MediaTek would bypass that.

Re: Vulnerabilities in chips in 37% of smartphones

#6
post #3

There are so many attack vectors now on phones ranging from the SIM Card (which has an OS as well) to all the baseband chips to the actual OS and the different app privileges (like the old SMS listening port). What's interesting to me about the Taiwanese tech industry is their nimbleness and how MediaTek pivoted from a primarily DVD chip maker to dumb phone chip provider running on Pluto OS to now a smartphone chipma…

There are quite a few “Mediateks” - Intel never had any interest in them - and they willingly sold off just about every embedded asset they had. Maybe look into the history of StrongARM and xscale to start.

Re: Vulnerabilities in chips in 37% of smartphones

#8
post #3

There are so many attack vectors now on phones ranging from the SIM Card (which has an OS as well) to all the baseband chips to the actual OS and the different app privileges (like the old SMS listening port). What's interesting to me about the Taiwanese tech industry is their nimbleness and how MediaTek pivoted from a primarily DVD chip maker to dumb phone chip provider running on Pluto OS to now a smartphone chipma…

efani.com

Re: Vulnerabilities in chips in 37% of smartphones

#9
post #4
post #3

There are so many attack vectors now on phones ranging from the SIM Card (which has an OS as well) to all the baseband chips to the actual OS and the different app privileges (like the old SMS listening port). What's interesting to me about the Taiwanese tech industry is their nimbleness and how MediaTek pivoted from a primarily DVD chip maker to dumb phone chip provider running on Pluto OS to now a smartphone chipma…

They are good and reliable, but they are not cutting age. The Toyota to M1's Ferrari. There is no point for Intel to acquire them when right now what Intel needs above all is tech and manufacturing advancements.

I’d much prefer Toyota’s sales to Ferrari’s.

Re: Vulnerabilities in chips in 37% of smartphones

#10
post #9
post #4

Earlier quoted context omitted.

They are good and reliable, but they are not cutting age. The Toyota to M1's Ferrari. There is no point for Intel to acquire them when right now what Intel needs above all is tech and manufacturing advancements.

I’d much prefer Toyota’s sales to Ferrari’s.

And Toyota's reliability, pricing, parts availability, practicality and comfort.
Post reply on HN