Posts

Infection protection: Nine steps to start protecting your company today

Malware is a generic term that covers all manner of software that is designed to attack your devices, applications, programs, and networks. It is software that has bad intentions. Yes, stealing. Either by directly pulling money out of accounts, or improperly acquiring data that ultimately provides access to funds. Example: Stealing your SSN and setting up a credit card to use that info, or convincing you to provide the password to your checking account. Others will snatch your organization’s data and hold it for ransom. As usual, it is all about money. What can you do?

Nine steps to avoid malware

1) Don’t go it alone – As a small- to medium-sized business, you have limited resources, all of which need to be focussed on running the business and planning for the future. That makes it difficult to direct an IT operation that has the depth to address all of the security issues you face. For example, a business owner cannot possibly keep up with the changes and details of tax laws. Doing it themselves, they would likely overlook important tax advantages or inadvertently break some IRS rule. As a result, tax preparation and accounting above the level of basic bookkeeping is outsourced to an outside accounting firm. You should consider looking at IT in the same way.

2) Pay attention to those update windows – Don’t procrastinate. Those update requests aren’t just for adding a new feature. Each update probably addresses some vulnerability in the software that could be exploited by a virus. You may also want to consider outsourcing this project. In a complex business, there is a long list of installed software that needs to be updated. An MSP can coordinate that project and handle any glitches that appear when an update is installed. Also, be mindful that if you permit BYOD- all of those remote devices are vulnerable if their owners neglect updates.

3) Multi-factor Authentication – It is getting tough to log into much of anything these days without hitting MFA. And for good reason. MFA is a tool that works to cut down fraud by asking for additional data to verify your password in order to gain access. Generally it involves entering a password then following up with a token you might be sent via text or email, or using a biometric measure, such as a fingerprint. An MSP can provide applications that can set up MFA to protect your data.

4) Create a strict backup policy and follow it – Data can get corrupted, lost, or stolen. Handling backups is more than just downloading data to a hard drive every evening. An MSP can provide you with the tools needed to handle backups appropriate to the needs of a business operation or take on full responsibility for the task.

5) Manage access – Who can look at what data? In a smaller business, we often just provide access to data to an employee or we don’t. Why? Because it is simple. Instead, tighten your security by segregating data access. Individuals get access only to the data needed as defined by their job description. Follow the Principle of Least Privilege. That is, each individual only has the access to accounts, databases etc. that are absolutely necessary for them to do their assigned tasks.

6) Train everyone on basic data security – Humans are still a very weak link in an organizations defense against cybercrime. Poor password hygiene and inattention to scams are the biggest concern for business owners. Here are some areas where training can help.

7) Identify phishing emails – These are mails that appear to come from legitimate sources, but are faked. Because the reader trusts the sender, they naively open a link that might be attacked which then downloads some forms of malware.

8) Prevent a “Lost” USB – Too often, individuals will find a USB drive left near a desk or dropped somewhere. The temptation to insert it into their computer to see what’s on it can be very hard to resist. This was part of what caused the Target data breach.Train employees to only insert company verified hardware into their computers.

9) Password etiquette – Define standards within your organization about acceptable passwords. An MSP can help you set up programs that require employees to create passwords that meet your defined criteria. Also, consider fostering a culture that makes the sharing of passwords a performance issue that will be addressed by an individual’s supervisor.

10) Take the step beyond anti-malware software – Anti-malware software is necessary, but it isn’t as proactive as one might want. Your MSP can design an endpoint detection and response solution.

/by

Passwords: They seem to have been with us forever.

As we continue to suggest things you can do to protect the integrity of your company and customer data, here is a blog that covers an old level of security that we still rely on everyday. That protection is the password, so let’s talk about bedding up your employee’s handling of passwords.

Password hygiene – Passwords remain the most common everyday tool to ensure only authorized personnel have access to secure material. The issue is that passwords need maintenance and attention to be effective. Here are some common problems to avoid. And again, this requires a routine employee training program.

    1. Passwords that are too simple
      Simple passwords are easy to remember but easy to crack. Words, in any language, are not ideal either. That is why many sites require a mix of letters, characters, and numbers. And yes, some people are still using Myname123.

 

    1. One universal password
      Sometimes people find it difficult to remember multiple passwords for various files and applications, so they use a single good, strong password everywhere. This renders the good password virtually pointless and also increases the amount of damage that can be inflicted in the event that one ‘good’ password is compromised.

 

    1. Unauthorized password sharing
      Generally done with benign intentions, employees often share passwords for convenience or to expedite handling the sharing of data. Not good.

 

    1. Writing down passwords
      Sometimes, people follow all password best practices but find it difficult to remember complicated passwords and then write them down on a piece of paper or worse still, make a file containing all the passwords and store it in their email or computer. This is almost like giving away the keys to your property to a burglar.

 

  1. Forgetting to change passwords to change passwords or revoke access.
    This is an issue where the staff is busy and turnover is high. Managers may fail to remember to change the passwords once a staff member quits, leaving company data vulnerable. This is especially likely in a small company where there may not be a centralized IT staff that oversees data security and access.

Remember, having a password is not sufficient. Having the right kind of password and following good password hygiene is.

Multi-factor Authentication (MFA) – When a password isn’t enough, the next step to improve security is MFA. MFA layers a second authenticator (e.g. another code, picture) etc.) on top of the password requirement. The idea is that if a password is being used by someone not authorized to do so, they won’t be able to provide the second piece of information. Consumers almost always encounter it when accessing financial services sites, but MFA is becoming more common across the board. If you use a credit card at a gas station, that request for your zip code after you insert your credit card is an example of MFA.

/by