We all have lists of “unbreakable” rules for every field. When browsing online sources, you are exposed to various vulnerabilities. Our experts have gathered the most important information security rules for you:
1. Ensure the Use of Strong Passwords for Email and Social Networks:
There are two main things to focus on when setting strong passwords for online accounts:
* Do not use the same password for multiple accounts! The reason is easy to guess: if one of your online accounts is breached, the others will immediately follow. By using unique passwords, you can significantly reduce potential data loss in the event of a security breach.
* Two-Factor Authentication (2FA)! Enabling this method means that in addition to your password, you will be required to enter a one-time code sent to your mobile device. Using this method helps protect personal information on social networks and email. The greatest difficulty is, of course, remembering all the different passwords; therefore, you can use password vaults (managers) to store them securely.
2. Guard Against Spyware Threats with Specialized Security Solutions:
“Spyware” is software capable of installing itself on a user’s computer to trigger pop-ups and banners, redirect your browser to malicious sites, and monitor your browsing activity. A webpage cannot detect if your computer is infected with malware and will not account for it. Signs of an infection include:
* The computer responds slowly when opening software or running applications.
* Frequent pop-up windows.
* A new toolbar appears in the browser.
* The browser’s homepage or search engine has changed.
* Sudden error messages.
To protect against spyware, you can use popular Anti-Spyware engines available online such as Malwarebytes, Spybot Search and Destroy, Lavasoft’s Ad-Aware, etc. Additionally, follow these basic recommendations:
* Do not click on unfamiliar links or pop-ups.
* Do not answer unexpected prompts—simply click “NO.”
* Be cautious when downloading free applications.
3. Keep Your Operating System and Applications Updated:
Many people do not take security news seriously, assuming things will eventually resolve themselves. However, security vulnerabilities should not be taken lightly. Exploiting these flaws serves as a springboard for any attacker and can be found in almost any application. If you use popular software like Adobe, Java, QuickTime, or browsers like Chrome and Firefox, always ensure they are updated to the latest version. These are the easiest targets for cybercriminals; therefore, it is recommended to enable automatic updates rather than relying on memory.
4. Use a Standard Windows User Account While Browsing:
Windows user accounts have different levels of permissions. We recommend using a “Standard User” account for internet browsing. By doing so, you ensure that malware affecting your user account cannot cause extensive system-wide damage. Only an Administrator account can make significant changes to the OS, such as deleting Windows files or installing malicious software. A standard account will prompt for admin credentials before allowing any major changes.
5. Do Not Disable User Account Control (UAC):
Many people tend to disable UAC when installing Windows, but this is not recommended. Instead of turning it off, you can adjust the notification level to suit your needs. The role of UAC is to monitor system changes and window important events like software installation or removal. UAC verifies that you have administrative permissions and intended to perform the action. If your account is compromised, UAC helps prevent malicious software from making unauthorized system changes.
6. Connect to the Internet Using Only a Secure Browser:
Your web browser is the primary tool for navigating the internet and must be secured properly. Vulnerabilities in browsers are “open invitations” for hackers to extract sensitive information. To secure your privacy:
* Always use the latest browser version with the most recent security patches.
* Increase the browser’s privacy and security settings.
* Use only secure websites for sensitive financial transactions. Ensure the URL starts with HTTPS:// accompanied by a green padlock icon. The “S” stands for “Secure,” indicating that all data sent and received is encrypted.
7. Do Not Trust Public or Free Wi-Fi:
Be cautious when connecting to public networks. A common method used by cybercriminals to steal passwords is using “Sniffers” to intercept data transmitted over unsecured wireless networks. To keep your browsing safe and private, especially given the risks to social media privacy, it is highly effective to use a VPN (Virtual Private Network).
8. Check the Link Before Clicking:
“Phishing” threats usually involve emails appearing to be from known financial institutions or banks. These attempts to acquire personal information often include a link leading to a fake website controlled by the attacker. To avoid infection, hover your mouse over the link to see the actual destination. If you expect your bank’s website but the link shows a different address (e.g., “hfieo88.net”), do not click it. If you receive a message from a known source like PayPal or FedEx, navigate directly to their official website rather than clicking the link. You can also use free tools like “Redirect Detective” to see the full path of a link or “VirusTotal” for further analysis.
9. Don’t Forget to Log Out:
When you finish a social or financial activity, do not just close the browser. Ensure you log out by clicking “Log-Out” or “Disconnect.” If you are in a public place and fail to do so, the next person to open the site may gain direct access to your profile. Incognito/Private browsing is also recommended to prevent the saving of credentials or cookies.
10. Do Not Post Sensitive Information on Social Media:
Disclosing personal details can lead hackers to uncover your financial information. Similarly, monitor your children’s social media behavior to ensure they are not revealing private information that could be used in phishing attacks.