1342766 - invalid security certificate

Status: RESOLVED INVALID

(mozilla.org :: Security Assurance, task)

Description

[Jay]

Attachment: bug F.txt

User Agent: Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.19 Safari/537.36 OPR/44.0.2510.73 (Edition beta)

Steps to reproduce:

In Firefox Developer Edition 53.0a2(2017-02-25)(32-bit) just checked 'Whats new' at About Firefox


Actual results:

the new tab crash with this; Invalid security certificate


Expected results:

new tab working good

Comment 1

[YF (Yang)]

https://www.sslchecker.com/certdecoder?su=ac49a31c5a6c2db25f15af59844616e0

Issuer    Common name:    OtherSearch Inc CA 2

Comment 2

[Frederik Braun [:freddy]]

Jay, your computer seems infected by something that modifies and inspects your browsing traffic and thus creates fradulent certificates for the websites you visit.

We can not provide help with cleaning your PC, but asking your favorite web search engine for something like "OtherSearch" will help you with the next steps.

It seems https://forums.malwarebytes.com/topic/185179-removal-instructions-for-othersearch/ might be helpful.

Comment 3

[Jay]

Ty 4.
Let's face It ...
;-)