Don't Fall Prey To The Bash Bug!
By Dev Team
3 min read
The Bash Bug is a problem which has recently been discovered with all computers, phones, home appliances, routers, and other devices running any variant or descendant of Unix or Linux. All Apple, Android, Cisco, D-Link, Linksys, and other similar devices may be vulnerable, as well as any devices on the same network.
Now is the perfect time for all of us to take a quick glance at the state of our security. Our technicians have prepared the following check-list of immediate action that we all need to take to make sure we are protected from this issue, and many more.
Tech 2U Security Check-List
Check ALL Computers and Devices On Your Network
- Antivirus: ALL computers in your network should be secured with an effective anti-virus.
- Firewall: ALL computers in your network should be protected by properly configured firewalls, as well as a properly configured router firewall.
- Updates: All computers, cell phones, and other devices on your network should be configured to receive automatic updates and all updates should be properly installed.
- Your Router: Unsecured routers can easily be infected by viruses and made to snoop and intercept your passwords and hijack your accounts.
- Routers need to be configured with credentials so viruses can not modify your settings.
- Wireless encryption should be set to WPA2-TKIP+AES with a strong password so your neighbors can't use your internet and access your data.
- Routers need to be updated to the most recent firmware. Lots of known issues and security holes can only be fixed this way!
- uPnP should be disabled. This feature is usually enabled by default. It can be used by viruses to tell you router to let things through your security. The Department of Homeland Security has recommended that everyone immediately turns this off!
All Your Accounts: Online Banking, Social Networks, Email Accounts and Computer Login
- All your accounts should have strong, unique passwords which are changed at least once every 90 days.
- This can be a lot to keep track of. Try using a tool like LastPass to generate and securely store all your passwords. It will even type them in for you!
- You should always use Two-Factor Login as much as possible, especially for accounts like; Banking, Apple, Google, Facebook, and Yahoo.
Related Articles
More tips and updates from Tech 2U
Windows 10 End of Life: What It Means, Why It’s Happening, and Your Best Options
September 11, 2025
Windows 10 End of Life: What It Means, Why It’s Happening, and Your Best Options Mark your calendar: On October 14, 2025 , Microsoft will officially end support for Windows 10. Your PC won’t suddenly stop working on that...
Working from home? We can help!
March 17, 2020
School is suspended, and businesses are asking employees to work from home. For a while, many of us will have to rely on our computers and home networks to access the outside world, and the increased number of people in...
Why You Should Disable Autofill in Your Password Manager Immediately
January 2, 2020
Advertisers have found a new way to track you. According to Freedom to Tinker , a few ad networks are now abusing tracking scripts to capture the email addresses that your password manager auto-fills on websites. But it...
