Whether you use a desktop computer, a laptop, or a personal digital assistant, you have probably come to rely on e-mail to communicate with vendors, customers, and business associates. It’s just as likely that many of your e-mails have attached files that contain confidential information or some other highly private data. Unfortunately, private, important data can be stolen, accidentally forwarded, or leaked through malicious software programs. That’s why you need to focus on enhancing your security
Encryption
Encryption scrambles the data in e-mail messages so that they cannot be read if they are intercepted. Many off-the-shelf and downloadable products use a variation of public-key cryptography (which uses one key for data encryption and another for decryption). Businesses can also access secure e-mail services online.
E-mail Gateways
Some businesses secure external e-mails and leave internal e-mails unsecured. Businesses that take this route use e-mail gateway security products that capture outgoing e-mails and ensure that they are sent securely.
Access and Usage Privileges
Another layer of security involves e-mail users setting access privileges by specifying that a confidential e-mail is accessible only to a particular recipient.
Expiration Dates
E-mail users can set expiration dates on their e-mails and other documents so that documents are deleted from a recipient’s inbox on a specified date.
Firewalls
Firewalls are designed to separate one network from another and are often used to separate an internal network from the Internet. Firewalls can also identify and filter out potentially damaging data entering or leaving the network.
Antivirus Protection
Installing antivirus software on all company computers protects against viruses that attempt to slip through firewalls by posing as legitimate e-mails or programs.
To learn more about security for your business’s documents, give us a call today. Our trained staff of professionals are always available to answer any questions you may have.
Thanks to social media, grandparents are posting photos on their grandkids’ Facebook pages. Shoppers are reading product reviews online before deciding what to purchase. And disgruntled customers are sharing their displeasure with anyone who will read their rants.
Your manager broke her leg playing softball and will be out for a month. Your receptionist’s husband landed his dream job, but it’s in a neighboring province so they’ll be moving. When you own a small business, learning to expect the unexpected comes with the territory. With one important exception: You don’t have to stand idly by and wait for something to disrupt your finances. You can be proactive with these troubleshooting tips.