No video

Computrace Backdoor Revisited

  Рет қаралды 21,490

Black Hat

Black Hat

Күн бұрын

Пікірлер: 23
@infinitesimotel
@infinitesimotel 8 жыл бұрын
"the last time I trusted you I woke up without my balls" LeL, that is profound
@hansthomas4353
@hansthomas4353 5 жыл бұрын
I creating the t-shirt with the text: Death to the computer. Thank’s Computrace for the unwanted activations.
@C0SMIKtv
@C0SMIKtv 8 жыл бұрын
Damn, his 'grandpa shell' is awesome ! Thx btw
@archygrey9093
@archygrey9093 3 жыл бұрын
My bios has the option to disable computrace permanently, which means i cannot turn it back on or enable it even if i wanted too. Probably not the perfect solution but better than nothing.
@marianbernadettedelapena4650
@marianbernadettedelapena4650 3 жыл бұрын
Hi can you help me? My laptop dell is activated the Computrace. I'm scared.
@JamesBrown-vt9kr
@JamesBrown-vt9kr 2 жыл бұрын
First thing i do when i bought all my thinkpads is to permanently disable computrace cause i will never be using it anyways. Had one came with computrace activated and because of that it kept crashing the linux partition and had to keep reinstalling linux. Good thing a spare mobo cost me just $15 for the t430u.
@wilburfuksa6889
@wilburfuksa6889 3 жыл бұрын
Where is the low jack located on a 2008 chevy silverado ? I am not doing anything wrong but police are following me because x wife lied to them would like to take it out ..... Thank you for your time Dru
@marvel4844
@marvel4844 5 жыл бұрын
HI there my quasthen its what if i replace the bios chips on the mobo. whit the mew ones reflashd ?
@alexanderdemidov9512
@alexanderdemidov9512 5 жыл бұрын
If you want completely remove computrace than willcome to Russia! Your computer bios will be cleaned comletely as well as hdd. Than new clean bios will be load - all for about 50-60$. No more comutrace. No more troubles!
@mkrs01g
@mkrs01g 8 жыл бұрын
Any word on how to remove it from BIOS?
@leavemealone7456
@leavemealone7456 8 жыл бұрын
You can't. I've heard installing Linux is the only way around it.
@Argonova
@Argonova 8 жыл бұрын
+Eric Would reflashing the BIOS not work to remove it?
@leavemealone7456
@leavemealone7456 8 жыл бұрын
Argonova from what I've heard... Yes! This is the trickest piece of software I've ever come across. Which is why I I'll never buy dell again!
@Argonova
@Argonova 8 жыл бұрын
Eric I realized I phrased my question in a way that makes your answer slightly confusing but I'll read that as "Yes, reflashing BIOS will NOT remove it." As it happens I have this software on my Dell laptop, which is what brought me to this video to begin with. It currently reads in the BIOS as being "Deactivated" with the option to "Disable" or "Enable". It gives the warning that selecting either option is permanent and so far I've not touched it. None of the files mentioned in this video appear to be on my windows 7 OS so I can only assume it really is Deactivated but this still leaves me with some questions: 1. Will selecting Disable actually remove it or will it just cause the entry to vanish? 2. I'm not a BIOS wiz so this question might be really stupid but... is there any way an attacker (or say the NSA...) could activate this remotely from within Windows? In other words, without booting into BIOS at all? 3. Is there any way to really and truly get rid of it?
@leavemealone7456
@leavemealone7456 8 жыл бұрын
Argonova there is a VERY detailed video on KZfaq explaining the seriousness of this software. I'm no expert, so I suggest you take a look at it. It shouldn't be hard to find... It's about an hour long or more.
Analyzing UEFI BIOSes from Attacker & Defender Viewpoints
1:04:10
Кадр сыртындағы қызықтар | Келінжан
00:16
Unveiling my winning secret to defeating Maxim!😎| Free Fire Official
00:14
Garena Free Fire Global
Рет қаралды 10 МЛН
48 Dirty Little Secrets Cryptographers Don’t Want You To Know
50:58
Bypassing HTTP Strict Transport Security
46:19
Black Hat
Рет қаралды 12 М.
Hacking the Wireless World with Software Defined Radio - 2.0
1:02:19
Abusing Microsoft Kerberos: Sorry You Guys Don't Get It
50:33
Black Hat
Рет қаралды 19 М.
Exploiting the DRAM Rowhammer Bug to Gain Kernel Privileges
49:18
How the Best Hackers Learn Their Craft
42:46
RSA Conference
Рет қаралды 2,6 МЛН
Point of Sale System Architecture and Security
23:16
Black Hat
Рет қаралды 14 М.
Reflected File Download - A New Web Attack Vector
50:07
Black Hat
Рет қаралды 15 М.
Кадр сыртындағы қызықтар | Келінжан
00:16