Boston Linux & UNIX was originally founded in 1994 as part of The Boston Computer Society. We meet on the third Wednesday of each month, online, via Jitsi Meet.

BLU Discuss list archive


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Discuss] Why the dislike of X.509?



On 8/25/2014 1:57 PM, John Abreau wrote:
> So the problem is that in order to connect to your company's VPN, you're
> forced to trust the syadmin who administers the company's VPN server,
> since he controls the company's "centralized" CA root for the VPN server?

More generally, even if the sysadmin is trustworthy there is no way for
me, the user, to know if someone else has obtained unauthorized access
to the escrow. Which is to say, I'm expected to blindly trust that the
system hasn't been compromised by bad actors without any proof at all
that this is the case.


> The part I don't get is the claim that OpenVPN is vulnerable because
> the public infrastructure that OpenVPN DOES NOT USE is vulnerable.

Like I wrote before, it's not the publicness of the CA; it's the
centralness. Public or private, any CA is a single point of compromise
for its entire domain.

-- 
Rich P.



BLU is a member of BostonUserGroups
BLU is a member of BostonUserGroups
We also thank MIT for the use of their facilities.

Valid HTML 4.01! Valid CSS!



Boston Linux & Unix / webmaster@blu.org