Hi
One of my customers recently reported that his site (and mine) were being blocked by his works' filter, giving the error message:
"Page cannot be displayed
Based on your corporate access policies this website (www....) has been blocked because it has been determined by Web Reputation Filters to be a security threat to your computer or corporate network.
This website has been associated with Malware/Spyware.
Threat type: other malware
Threat reason
IP address is either verified as a bot or has misconfigured DNS"
He was obviously concerned and contacted me. I realise this may be a company issue of "over zealous filtering", however, I obviously needed to do some checks myself before giving him that reason.
It would appear that that there is a valid reason for the company to have blocked the IP. When I ran the IP check at; Scan IP Addresses for Malicious Activity, Exploits, Malware and Spam. I found that there is suspicious activity and the server is listed as SUSPICIOUS due to CBL Abuseat - the result of which can be seen here: CBL Lookup for 78.129.128.40
Please note the comments:
"IP Address 78.129.128.40 is listed in the CBL. It appears to be infected with a spam sending trojan or proxy."
...and
"ONLY the hosting company can fix these infections properly."
Now whilst I am happy to suggest my client contact his company's IT admin, I don't want to look like an idiot by saying there is nothing wrong when seemingly there is.
I would very much appreciate a full and frank answer to this problem.
Am I on a suspicious server or not and are more of my clients sites being blocked?
It would appear that this is an ongoing problem. (see CBL part - "It has been relisted following a previous removal at 2011-11-04 19:33 GMT (7 days, 19 hours, 9 minutes ago))
Extremely Worrying...


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