Linked Questions

0 votes
1 answer
1k views

Should I be concerned if my employer is performing man-in-the-middle HTTPS attacks? [duplicate]

I have reason to believe that my employer may be performing HTTPS man-in-the-middle attacks on company-issued work laptops, as Java's SSL Certificate lists my employer as the Certificate Authority. ...
Stevoisiak's user avatar
  • 1,535
1 vote
1 answer
606 views

Why are website (such as gmail.com) certificates issued by my company? [duplicate]

At my company, I get a warning flag that the traffic to the website may not be secure (enough). For instance: outlook.com and gmail.com. When I open the certificate I see this "issued for" and "issued ...
Independent's user avatar
2 votes
1 answer
905 views

MITM in "Next generation" firewalls becoming a norm? [duplicate]

So I went to a seminar lately and heard about the "SSL inspection" part of Nextgen firewalls. It was basically MITM to be able to monitor the users of the network. Is it becoming a common practice in ...
CinisSec's user avatar
1 vote
1 answer
750 views

can my corporate firewall read my https packet? [duplicate]

From what I know, with https the packet is totally encrypted except its destination. Does that mean that my corporate firewall and the guys working there will not be able to read my https packet in ...
kwagjj's user avatar
  • 133
1 vote
1 answer
593 views

When logging into my work WiFi (we are allowed to do this) what exactly can they see? [duplicate]

My work lets us log onto their WiFi with our personal phones. We don’t have to log on every time; it just connects automatically. I have nothing downloaded on my phone from my work that they could ‘...
Sal's user avatar
  • 31
245 votes
14 answers
48k views

My college is forcing me to install their SSL certificate. How to protect my privacy?

My college administration is forcing us to install Cyberoam Firewall SSL certificate so that they can view all the encrypted traffic to "improve our security". If I don't install the certificate than ...
svetaketu's user avatar
  • 2,171
128 votes
11 answers
458k views

Can my employer see what I do on the internet when I am connected to the company network?

This is an attempt at a canonical question following this discussion on Meta. The aim is to produce basic answers that can be understood by the general audience. Let's say I browse the web and use ...
INV3NT3D's user avatar
  • 4,017
64 votes
3 answers
14k views

Why is Firefox (and only Firefox) reporting that my connection is insecure on multiple sites?

After installing Firefox 54.0.1 on my work laptop, the first page I see warns me that "Your connection is not secure" when opening https://www.mozilla.org/. "The owner of Firefox has configured their ...
Stevoisiak's user avatar
  • 1,535
42 votes
3 answers
7k views

Why is the issuer certificate different at my workplace and at home?

I have viewed Gmail's certificate chain at my workplace, and I realised it's different. It looks like this: Root CA Operative CA1 ___________.net mail.google.com When I get the ...
ampika's user avatar
  • 665
27 votes
5 answers
13k views

Can a VPN Provider MitM my SSL traffic without me noticing?

If I connect to lets say gmail over a VPN. How does the provider forward the traffic without exposing my IP, but also without breaking the SSL. Shouldn't gmail know my real IP if the traffic just gets ...
Kenny Blankenship's user avatar
8 votes
1 answer
2k views

Is a self-signed certificate from my ISP-provided router a security threat?

I recently found out that in order to log on to the web-based administration tool on my ISP-provided router, I need to accept a self-signed certificate it offers. I did a bit of reading and it sounds ...
user109923's user avatar
0 votes
2 answers
488 views

How to check Google SSL certificate?

I encountered this error on Google Chrome on my Windows 10. I solved it by installing the certificate and now it is working fine. I wonder, how do I know the certificate I have is legit? That is, ...
lch's user avatar
  • 103
2 votes
1 answer
473 views

How does advanced firewall scan data (check for signature etc) if it is encrypted?

Let's say for normal web browsing, since it's using HTTPS, all the data will be encrypted. In that case, how does the firewall/IDS/IPS check for signatures to detect anomaly/virus/malware?
PraveenMathew's user avatar
0 votes
1 answer
2k views

Can employer see ssl content on wifi [duplicate]

Doing research, I haven't found anything specific to my question. I work for a small local company with 15 employees. I originally hooked up the internet but we hired an I.T. Company recently. We have ...
Jesse's user avatar
  • 1
0 votes
1 answer
530 views

How much can my company track me? [duplicate]

It is common sense that companies networks are being monitored and they can track what https you visited. But how much does companies have access to on tracking your usage? HTTPS and websites are a ...
Kerzoz's user avatar
  • 103

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