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New phishing threat: Ransomware

Miami faculty, staff and students should think twice before opening any email links or attachments - including voice mails - unless they are sure who sent the message and that it is legitimate. Miami's IT services warns that a new malware called CryptoLocker is spreading around the Internet and, although university technicians have not had any confirmed infections at Miami, activity that looks very similar has been seen on the Miami network.

If your computer becomes infected, the virus holds every file for ransom. You are required to pay $300 in bitcoins to the hacker responsible for the infection within 100 hours, or your files will be lost forever.  Bitcoins are a virtual currency used to protect the perpetrator’s anonymity.

CryptoLocker is spread through phony emails designed to look like they're from legitimate businesses, like fake FedEx and UPS tracking notifications or voice mail files. Once opened, CryptoLocker installs itself in the “Documents and Settings” folder, scans the hard drive and encrypts certain file types, including documents associated with Microsoft Word and Adobe Photoshop. CryptoLocker then launches a pop-up window with the 100-hour countdown and provides details on how to pay the ransom.

If the ransom is paid before the deadline, a key is given to decrypt the files. If not, the key is destroyed and the files are effectively lost forever.

Miami information security engineers are working to find or catch messages carrying the CryptoLocker virus before it reaches computers on Miami’s network. However, like all phishing, the most important information security is smart people, vigilant about their security online. Always double-check the legitimacy of links received in emails and social media messages. 

If your computer is infected, contact the IT Support Desk immediately.

ITHelp@MiamiOH.edu

(513) 529-7900

For more about CryptoLocker see: Cryptolocker virus new malware holds computers ransom.

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Miami University
Oxford, OH 45056
513-529-7592
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Locations
Luxembourg
West Chester
Middletown
Hamilton
Oxford
  • Luxembourg
    Luxembourg

    John E. Dolibois European Center, Luxembourg

    One of Miami's oldest continuous study abroad programs, the Miami University John E. Dolibois Center (MUDEC) in Luxembourg offers students the opportunity to enroll in Miami classes taught by European-based and Ohio-based Miami faculty. Students enjoy a unique combination of first-class academics, engagement in the local community, and various faculty-guided and independent travel opportunities.

    Contact and emergency information for the Luxembourg Campus. Starting with general contact info on the left; additional contact and emergency information on the right.

    Château de Differdange
    1, Impasse du Château
    L-4524 Differdange
    Grand Duchy of Luxembourg
    luxembourg@MiamiOH.edu
    MiamiOH.edu/luxembourg

    217-222 MacMillan Hall
    531 E. Spring Street
    Oxford, Ohio 45056, USA

    Directions

    Main Operator: 011-352-582222-1
    Oxford-based Coordinator: 513-529-5050
    Emergency info: MiamiOH.edu/emergency

  • West Chester
    West Chester

    Voice of America Learning Center

    Located midway between Cincinnati and Dayton along I-75, the Voice of America Learning Center (VOALC) offers undergraduate and graduate courses and programs drawn from Miami's Regional and Oxford campuses. Home to Miami's MBA program, the Learning Center provides ready access to graduate programs for area educators and courses leading to the BIS degree for undergraduates.

    Contact and emergency information for the Voice of America Campus. Starting with general contact info on the left; additional contact and emergency information on the right.

    7847 VOA Park Dr.
    (Corner of VOA Park Dr. and Cox Rd.)
    West Chester, OH 45069
     
    voalc@MiamiOH.edu
    MiamiOH.edu/voalc

    Printable Floor Plan
    Directions

    Main Operator: 513-895-8862
    (From Middletown) 513-217-8862
    Emergency info: regionals.MiamiOH.edu/emergency

  • Middletown
    Middletown

    Middletown Regional Campus

    Nestled on 141 acres near I-75, Miami University Middletown offers bachelor's degrees, associate degrees, and beginning coursework for most four-year degrees. Nearby Greentree Health Science Academy immerses Miami's nursing and health information technology students in the health care experience while taking classes.

    Contact and emergency information for the Middletown Campus. Starting with general contact info on the left; additional contact and emergency information on the right.

     4200 N. University Blvd.
    Middletown, OH 45042
    regionalwebmaster@MiamiOH.edu
    regionals.MiamiOH.edu

    Printable Campus Map
    Directions

    Main Operator: 513-727-3200
    (Toll-free) 1-86-MIAMI-MID
    Office of Admission: 513-727-3216
    Campus Status Line: 513-727-3477
    Emergency info: regionals.MiamiOH.edu/emergency

  • Hamilton
    Hamilton

    Hamilton Regional Campus

    A compact, friendly, commuter campus, Miami Hamilton offers bachelor's degrees, associate degrees, and beginning coursework for most four-year degrees. Small class sizes, on-site child care, and flexible scheduling make Miami Hamilton attractive to students at all stages of life and career.

    Contact and emergency information for the Hamilton Campus. Starting with general contact info on the left; additional contact and emergency information on the right.

    1601 University Blvd.
    Hamilton, OH 45011
    regionalwebmaster@MiamiOH.edu
    regionals.MiamiOH.edu

    Printable Campus Map
    Directions

    Main Operator: 513-785-3000
    Office of Admission: 513-785-3111
    Campus Status Line: 513-785-3077
    Emergency info: regionals.MiamiOH.edu/emergency

  • Oxford
    Oxford

    Miami University, Oxford Ohio

    Nationally recognized as one of the most outstanding undergraduate institutions, Miami University is a public university located in Oxford, Ohio. With a student body of 16,000, Miami effectively combines a wide range of strong academic programs with faculty who love to teach and the personal attention ordinarily found only at much smaller institutions.

    Contact and emergency information for the Oxford Campus. Starting with general contact info on the left; additional contact and emergency information on the right.

    501 E. High St.
    Oxford, OH 45056

    Printable Campus Map
    Directions

    Main Operator: 513-529-1809
    Office of Admission: 513-529-2531
    Vine Hotline: 513-529-6400
    Emergency info: MiamiOH.edu/emergency