As recently reported by numerous news and technology outlets, two hardware vulnerabilities have recently been discovered, which affect most modern computers, tablets, and smartphones.
Following basic cybersecurity best practices, such as avoiding unknown websites and email attachments, recognizing phishing attacks, updating antivirus software, and installing OS and software patches, is the best way to protect your systems and data. Meltdown and Spectre are hardware-based vulnerabilities that could allow an attacker to access private information on your systems, including passwords and documents, by using a specially-crafted website.
What does this mean for me?
All major antivirus providers have released updates to protect against these two vulnerabilities. Antivirus software should be updated before installing OS patches.
Microsoft, Apple, and Google have released operating system patches to address these vulnerabilities. In order to protect yourself and your information resources, the TTU IT Division recommends updating your systems as quickly as possible and routinely thereafter. You may find information on how to update your systems below:
- Windows: https://support.microsoft.com/en-us/help/12373/windows-update-faq
- Mac: https://support.apple.com/en-us/HT201541
- iPhone/iPad: https://support.apple.com/en-us/HT204204
- Android: https://support.google.com/nexus/answer/4457705?hl=en
Note: Android is highly customized and may look different depending on your manufacturer. You may see differences when following these steps.
What does this mean for Business and Organizational Systems?
Businesses and organizations should be working with their IT staff or consultants to ensure that all systems, including enterprise servers and network equipment, computers, and mobile devices are patched in a timely manner. Updates include firmware, OS, software and antivirus. As a result, the scheduled maintenance period for these systems may be extended in the coming weeks. Depending on the type of computing equipment, additional vendor assistance may be necessary.