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0
votes
1answer
85 views

Is this a botnet? [closed]

I manage networking equipment at a small ISP for 60 highrise buildings. Each building has anywhere from 1 to 60 24 port switches, or some DSLAMs, or some coax gateways, with p2p radios on the roof, ...
1
vote
2answers
88 views

Quick/safe way to mass delete SPAM messages from 100+ inboxes

Looking for a way to delete all messages from particular senders out of every affected users mailbox, typically 100-200/10,000. When I approached our Exchange admins about this idea I was met with ...
11
votes
3answers
316 views

Suspected server or data vulnerability and reporting a fraud site

Our business is YouGotaGift.com, an online store for gift cards, two days ago someone created a website that's called YoGotaGift.com (You is missing the u), and sent a mail campaign to many people ...
0
votes
1answer
164 views

Investigating a phishing complaint

UPDATE: Seems it was a fake email, so not really that urgent, but the questions are still valid. So I received an email about a VPS I host (I'm a VPS hosting company, this is a customer VPS) being ...
33
votes
5answers
2k views

Phishing site uses subdomain that I never registered

I recently received the following message from Google Webmaster Tools: Dear site owner or webmaster of http://gotgenes.com/, [...] Below are one or more example URLs on your site which ...
0
votes
1answer
975 views

Spam or exchange issue?

I am getting an error message to unknow user on my domain. I would like to know is this just a phishing spam email or it was really send from our domain? I have changed our domain name to ...
1
vote
1answer
86 views

IP reported for mail phishing

I got a report from my root server provider of abuse - someone has been sending phishing mail through my server's Postfix (the headers originate from my server's IP). What should I check for? The ...
4
votes
5answers
191 views

Securing Internet and E-mail in small corporate environment

Our company is having a real problem with spam, phishing, and sophisticated viruses (ones that are brand new at time of first download, and not recognized by any virus scanners for at least a few ...
2
votes
3answers
117 views

Avoiding viruses 101

I'm looking to send out an email to my users to give them advice on avoiding getting viruses and phishing emails. I've found http://www.sonicwall.com/furl/phishing/ which is a bit dated and is ...
0
votes
1answer
486 views

Enable Google Safe Browsing in ClamAV

I'm trying to enable Google Safe Browsing anti phishing/malware filtering on my mail server using ClamAV. I enabled it in freshclam.conf, and I got a fresh new safebrowsing.cld file in my datadir. But ...
1
vote
3answers
2k views

Reported Attack Page : how to resolve this problem

My site bccfalna.com is working normal before 2 days but now its not open in firefox/chrome and other browser and come below error message Reported Attack Page! This web page at www.bccfalna.com has ...
0
votes
3answers
189 views

Bandwidth Usage

I am not sure if this is the correct forum to be posting to, but I thought someone might be able to help? I have a client running Zen Garden on their site which was phished not too long ago. Ever ...
2
votes
5answers
6k views

Virus sending phishing emails through exchange server

It appears that there is a virus on my network somewhere that is sending phishing emails through my exchange server. I can see the messages in message tracking and I see many SMTP errors for NDR's and ...
3
votes
3answers
578 views

I got these strange messages on my websites feedback form? Is someone trying to hack my site?

I got all of a sudden a number of strange feedback messages from my sites feedback form its where normally users would come and enter feedback and then I would review it on an admin panel. However ...
5
votes
6answers
770 views

Are Extended Validation SSL certificates effective?

Every time an SSL cert comes up for renewal, my provider tries to sell me an Extended Validation certificate. The big difference is the green address bar in FireFox and Safari for quadruple or ...
2
votes
2answers
650 views

My website was used by a freak hacker as a phishing site! What can I do?

My website was taken down a day back - got a message form the host saying that they recieved a complaint from the Bank of America that my website was being used for phishing customers. I managed to ...
0
votes
3answers
448 views

Recover from server phishing hijack

My server was compromised last year and a phishing site was uploaded. It was detected and removed within a few days. A year later I'm still getting huge volumes of traffic to the dodgy url on my ...
0
votes
2answers
61 views

Phising in Outlook for Windows Vista

Somehow, some of the emails I send are marked as "phishing" by Outlook in Windows Vista. Can you point me to resources that describe how this works? I'm not phishing and I do not understand what ...