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Questions tagged [phishing]

41 questions
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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 used for phishing sites, on both IPs for the VPS,…
Joshua D'Alton
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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 OURDOMAIN.COM I have Exchange 2010 installed. Body of the…
John
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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 when I run a scan, through clamscan or…
Antares
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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 triggers this behavior.
rpSetzer
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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 since then, his bandwidth usage on the site has hit…
Sixfoot Studio
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Impersonation Insight - Microsoft 365 security

Using impersonation insight to view domains that are sending phishes, there are several that are being delivered, even though our policy is to quarantine. One domain that is commonly abused is icloud.com. Although, there are some false positives…
Joe Rocksford
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Rule - Check for an email with an image tag

I hate spammers phising emails, it doesn't contain anything but an image with in the body. I'm wondering if there is a rule, I can check if the email body contains only and only and no other texts. I would like to configure them to skip my…
code-8
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Is it common for nested subdomains to get blocked due to phishing detection?

I have a domain that uses subdomains for users, for example: user1.example.com To distinguish between other official subdomains and user subdomains I reserved "at" for all such cases. For example, some official subdomains are: api.at.example.com,…
shadow-light
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Automate email traffic reporting Office365 Security and Compliance

I am a Security Engineer at my organization and I'm looking for ways to automate the reporting process for suspicious emails. We are using Terranova Security Awareness for Phish email reporting, and I receive these reported emails in my mailbox.…
Jacob K
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Email protected with SPF but received valid signature from other IP anyway

I've received an email in spam from info@mydomain.com to info@mydomain.com, but the "sent by" came from rec15.appleandrdoidmail.mx. info@mydomain.com is an alias. Weird thing is that it says is signed by mydomain.com! I've been looking at the email…
Miquel
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How to restore mail flow after Office 365 mailbox user was automatically restricted?

Recently had an Office 365 account compromised from a phishing website, which then sent out a mass-mail. Their email otherwise continued to function. Seeing the spam mail, I blocked the phishing site and reset the user's password. When they logged…
Christopher Galpin
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