We’re seeing an increased number of “phishing” email messages, where the bad guys are trying to trick you into entering your email account login info, where it’s used to compromise your account. Here’s an example of a message that appeared today. The “click here” takes you to a site in Indonesia where you’re prompted to… Read More »
Verizon has been experiencing a widespread outage this afternoon, 2/9/2021, which has made it difficult to access some non-Verizon services, including some servers hosted by HIS, on AT&T. At 6:30 PM ET, the problem is starting clear, but there are gaps in connectivity from Verizon. According to https://downdetector.com, the problem is currently affecting Verizon users… Read More »
We’ve just seen spam that’s supposedly from intuit.com (Quickbooks, etc.) with subjects like “Sales Receipt” or “Purchase Order Receipt” with an attached spreadsheet file. This is a malware attack designed to trick you into opening the spreadsheet, which will install malware on your computer. These are not from Intuit – most are from hacked servers… Read More »
The web interface on https://spam.his.com went down at 10:45 PM EDT 4/14/2020 during a planned software upgrade. We’re waiting for support from Barracuda. While we’re working on this issue, mail is flowing normally, but https://spam.his.com users can’t check their spam quarantines. Update: 11:42 EDT 4/15/2020 – Barracuda was able to resolve the problem and the… Read More »
We’re seeing more phishing email aimed at Zimbra accounts. This example came from a hacked account in Sri Lanka, claiming to be from “Zimbra Webmail Team”: Your Mail Box Exceeded it storage limit CLICK HERE TO UNBLOCK or use the link below Fill and click SUBMIT for more space or you won’t be able to… Read More »
Our multi-layer Barracuda spam/virus/malware filtering is very effective, but some bad things do slip through when the bad guys come up with new tricks and send email before the spam filters get updated. Here’s an example that came in today, claiming to be from Chase and asking the recipient to correct something about their account. … Read More »
We are in the process of upgrading our Zimbra mail servers. The new Zimbra mail server will not support un-encrypted connections. If you are experiencing issues connection to the new server after the upgrade, see our articles under the Securing Email connections section of our Knowledge Base. Call our 24/7 Phone Support, they will be… Read More »
There is a nasty ransomware virus that exploits vulnerabilities in Microsoft Windows and Office that is spreading rapidly worldwide. Once one computer on a LAN/WLAN is infected the virus can spread to other computers over the ethernet or WiFi. What you can do: apply all of the latest Microsoft updates now. More information: WordFence Blog … Read More »
On May 12, 2017, hackers exploiting a vulnerability in Microsoft Windows have attacked a large number of PCs worldwide, including hospitals in the UK and elsewhere and have infected vulnerable PCs with “ransomware” demanding payment in order to unlock the infected computer. The malware propagates by tricking email recipients into clicking on infected attachments. Once… Read More »
Domain registrar OpenSRS warns that there is an ongoing phishing attack against domain owners. The object is to trick you into providing credentials that will let the bad guys hijack your domain. If you get email claiming that your domain has been suspended, do not click any of the links or reply to the email… Read More »