Digital Security Dos and Don’t: Safeguarding Your Online Presence

In our increasingly connected world, digital security is paramount. A digital security risk is any event or action that could cause a loss of or damage to a computer or mobile device hardware, software, data, information, or processing capability. Any illegal act involving the use of a computer or related devices generally is referred to as a computer crime. Whether you’re a casual internet user or a business professional, following best practices can protect you from cyber threats. Let’s explore the dos and don’t of digital security:

Smart Things You Should Always Do:

1. Back Up Your Data Regularly:

• Create backups before installing new software or updates.
• Regularly back up your important files to prevent data loss.

1. Keep Your Security Software Updated:

• Install and maintain up-to-date security software on your computers and phones.
• Regularly check for software updates, as they often include security fixes.

1. Use Strong and Unique Passwords:

• Avoid simple passcodes. Instead, create complex passwords or passphrases.
• Consider using a password manager to securely store and manage your passwords.

1. Lock Your Screens When Away:

• Whether at the office or home, always lock your screens when stepping away.
• This prevents unauthorized access to your devices.

1. Enable Wi-Fi Security:

• Avoid connecting to free public Wi-Fi networks. They are often unsecured and vulnerable to hacking.
• If you must use public Wi-Fi, ensure it’s secure (look for “https” in the web address).

Careless Things You Should Always Avoid:

1. Opening Unexpected Email Attachments:

• Malware can hide in email attachments. Verify the legitimacy of any unexpected files.
• Contact the sender directly if in doubt.

1. Clicking on Suspicious Email Links:

• Phishing emails often lead to fake websites that steal your login credentials.
• Manually type in sensitive URLs (e.g., online banking) to avoid phishing traps.

1. Reusing Passwords Across Accounts:

• Each account breach gives hackers access to other accounts if you reuse passwords.
• Use unique passwords for different services.

1. Downloading Software from Untrusted Sources:

• Sketchy websites may offer software upgrades that contain malware.
• Stick to reputable sources for software downloads.

1. Using Unsecured Wi-Fi Hotspots:

• If you must use public Wi-Fi, ensure it’s secure (look for “https”).
• Consider using a browser extension like HTTPSEverywhere for added security.

Remember, digital security is everyone’s responsibility. Stay informed, stay vigilant, and protect your online presence!