Ransomware is rapidly infecting companies, meaning you need to stay vigilant.
Ransomware is a type of malicious software created by cybercriminals who send viruses through email attachments or links. These viruses can be in Word, Excel, PDF files, and other formats. Once activated, ransomware blocks access to your data and demands a ransom payment to regain access, which could cost thousands of dollars. These emails might appear in your inbox or clutter and can even come from someone you’ve previously emailed (if their email is compromised, it can send out new links without their knowledge).
How to Protect Yourself:
- Be Cautious with Attachments:
- If you receive an email with an unknown attachment, delete it immediately without clicking on the link/attachment.
- Call the sender to verify if they intended to email you something.
- Limitations of Anti-Virus Software:
- Most anti-virus software cannot catch these threats because they are new and constantly evolving. Staying vigilant is crucial.
- Network Folder Access:
- These viruses can block access to all folders on the network. If you find yourself unable to access folders like My Documents or the shared F Drive, contact IT support immediately.
- Suspicious Attachment Titles:
- Be wary of attachments with sneaky titles like Invoice000001.PDF or Document00000001.xls.
- Handling Documents:
- If you do open a Word or Excel document, DO NOT click ‘Enable Editing’ or ‘Enable Macros’ as these actions can allow the virus to infiltrate your system.
Key Takeaway:
Do not open attachments unless you are 100% sure they are secure. Ransomware can have devastating effects on your business, but by following these precautions, you can reduce the risk of infection.
If you have any questions or need assistance, call Pund-IT Inc at 519-342-4004 or check out our Contact Page, and we will gladly help.
