Archive for category Malware

Potential Increase in Malware Delivered by PDF and Office Attachments

The Information Security Office wants to make you aware that a number of vulnerabilities affecting Microsoft Office and Adobe Acrobat were disclosed this week. Furthermore, we have been made aware that savvy criminals are launching phishing campaigns to deliver malware (such as viruses, Trojans, worms, etc.) by sending specially crafted documents (like pdf, PowerPoint) attached [...]

“BadUSB” Exploit

There is a new exploit that has hit the internet called BadUSB that poses a Security threat based on USB devices.  Instructions and applications to create infected USB devices are available on the internet.  The exploit allows installation into the USB’s firmware where it is run automatically when plugged into a computer system.  The firmware [...]

Crypto-malware Ransomware Advisory Alert

Over the past few months, UT Arlington has fallen victim to Crypto-malware. In the two instances we’ve handled, documents in department K: drives were encrypted. We have recently received a notice from the Texas Department of Information Resources (DIR) Office of the CISO alerting us to several ransomware infections within the state.  The infections include [...]

Be aware of the Cryptolocker malware

Please be aware that a potentially new variant of the Cryptolocker ransomware has been identified. “Ransomware” is a new category of malware that can prevent access to a computer, or the data on it, unless the victim pays a ransom to the malware creator. The Cryptolocker malware encrypts files on the victims computer and then [...]