Author Archives: Matt Martin, Information Assurance (IA)
Have you ever seen a pop-up on your computer or received an unsolicited call urging you to contact “tech support?” Scammers sometimes impersonate IT support staff and claim something is wrong with your computer. They offer to help fix the problem—for a fee—but instead may steal your personal information or infect your computer with malicious software. This can… Read More »
IT security is a shared responsibility and we all need to do our part. Check out this new video to learn about your shared responsibility to protect U-M computing resources and data: IT Security—Our Shared Responsibility (2:07) As part of the U-M community, you’re provided with access to a wide variety of computing resources—and sometimes to very sensitive… Read More »
If you encounter an actual or suspected IT security incident, it is vital that you report it as soon as possible so that work can begin to investigate and resolve it. This applies whether you are working from home or on campus. Take a minute to watch the ITS Information Assurance (IA) video: How to Report an IT… Read More »
Do you have personal, non-work files on your university-owned computer or in an online storage space provided by U-M? Help the university protect your privacy by storing them in a folder labeled Personal and Private.
To improve security, ITS will upgrade Kerberos to version 1.18 in summer 2021 (likely in August). The upgrade will disable support for Data Encryption Standard (DES), which is an insecure and deprecated encryption type.
Beware! It’s that time of the year again! As you read this, criminals, fraudsters, and identity thieves could be working to file fraudulent tax returns in your name and steal your tax refund. ITS Information Assurance (IA) offers the following tips to help you protect yourself from identity theft and tax fraud: File your taxes as soon as… Read More »
Cybersecurity is everyone’s responsibility at U-M—faculty, staff, and students. For more than 15 years, ITS Information Assurance (IA) has invited UM-Ann Arbor students, including medical students, to take an online quiz to raise awareness about IT security issues and promote best practices during National Cybersecurity Awareness Month. Over the last few years, this cybersecurity challenge has expanded to… Read More »
As shown above, highlights of Cybersecurity month include: 9 virtual training sessions covering topics like privacy and data use, using Duo two-factor authentication, data classification, and more 4 virtual drop-in Q&A sessions with security analysts 1000+ people sent and received email with Virtru enhanced email security 22K+ MiWorkspace and MiServer managed systems have CrowdStrike Falcon installed for enhanced… Read More »
A new Duo option makes it easier to reactivate the Duo Mobile app when you get a new device. Prior to October 23, 2020, if you got a new smartphone or tablet and wanted to reactivate the Duo Mobile app on it, you needed to use an alternate method of Duo two-factor (such as a phone call) or… Read More »
Staff in the Shared Services Center (SSC) play an important role in properly handling sensitive institutional data, including data regulated by the Health Insurance Portability and Accountability Act (HIPAA). This past summer, the SSC decided it was time to update their HIPAA training, which they require annually of their staff. The SSC noticed that Information and Technology Services… Read More »
Ransomware is on the rise and you have an important role to play in protecting U-M!!! Cybercriminals and other threat actors continue to ratchet up ransomware attacks on universities, healthcare providers, and other organizations. This summer Michigan State University and the University of California San Francisco, among others, have reported recent attacks. Ransomware attempts often begin with a… Read More »
Wondering if that weird email you just got is a scam? Need to know how to get a new phone set up to do Duo two-factor authentication? Wondering how to secure your home network now that you are working and learning from home? Need to provide cybersecurity or privacy tips to a customer or colleague? You’ve got a… Read More »
Check out this new IT Security Tips for When You Work from Home video from ITS Information Assurance. It covers securing your devices and connections, protecting your privacy, and watching out for phishing, scams, and fraud. Please share it with others who may find it helpful. For more details and links to resources for working securely from home,… Read More »
You have probably had a crash course on the basics of videoconferencing over the past few weeks. Follow the IT security and privacy best practices in this new Tips for Safe Videoconferencing video from ITS Information Assurance to make security and privacy part of your videoconferencing routine. And please share it with others who might find it helpful.… Read More »
When you get a new smartphone, you need to reactivate the Duo Mobile app before you can get push notifications or generate passcodes. To do that, you’ll need a computer. Follow these steps to reactivate the Duo app: From your computer: Log in to a U-M service on the web through U-M Weblogin. When you get to the… Read More »
Beware! It’s that time of the year again! As you read this, criminals, fraudsters, and identity thieves are working to file fraudulent tax returns in your name and steal your tax refund. Information Assurance (IA) offers the following tips to help you protect yourself from identity theft and tax fraud: File your taxes as soon as possible to… Read More »
The holiday season is almost upon us, and you probably are already doing some online shopping. ITS Information Assurance offers the following tips to help you protect your personal information and devices when you shop online. Know who you are dealing with Limit your online shopping to merchants you know and trust. Beware rock-bottom prices. If a website… Read More »
If you’ve been logging in with Duo the same way for awhile, now is a good time to review your options and consider whether there are other methods that might work better for you. Duo Mobile app Advantages: Offers multiple login-approval methods (passcode, push notification; phone call and text message when installed on a smartphone). Works with or… Read More »
Don’t let Duo two-factor become a distraction when you travel. Review your options before you leave to make sure you’re prepared. While your regular Duo option may work, you could choose to use an alternative method that better suits your travel plans. Duo offers multiple options that are suited for different circumstances. The recommended travel option is the… Read More »
You can reduce the number of times you have to use Duo two-factor authentication when logging in at U-M Weblogin by checking the Remember me for 7 days box. With this feature, you will not be prompted for a two-factor authentication method at Weblogin over the next seven days, as long as you use the same computer and… Read More »