Why is web security the key to your online resilience?

Data Privacy Security: Why Is It Important?

Private data is your personal calling card in the digital world. From banking details to location data, this information can be exploited by malicious actors for fraud, identity theft, or even extortion.

In our material from Abra Agency, we focus on key issues that impact every user: connecting to unknown Wi-Fi networks, secure web surfing, and password best practices.

Public Wi-Fi: Convenience or Pitfall?

Internet cafes, airports, hotels, shopping malls—many places offer free Wi-Fi networks providing convenient access to the Internet. It's convenient, especially when you are on the go or looking for a place to work. However, connecting to unknown networks can pose risks.

• Fake (Bogus) Access Points: Criminals can create Wi-Fi networks with names that resemble legitimate ones (for example, 'HotelWiFiFree' instead of the official 'HotelWiFi'). When you connect to such a network, the attacker can intercept your data.
• Man-in-the-Middle Attacks: Connecting to an open network puts you at risk of falling victim to an attack where a malicious actor sits 'in the middle' between you and the web server, intercepting and altering your traffic.
• Unauthorized Data Usage Unsecured networks can lead to the leakage of confidential data, such as passwords, banking information, personal messages, and more.
• Spyware and Malware (Guide: 'Malware' is a general term describing malicious software created to cause harm or exploit computer systems, network devices, servers, and computer users. The term 'malware' originates from the English words 'malicious software,' which translates to 'harmful software.'): Connecting to suspicious networks puts you at risk of getting malicious software on your device, which may spy on you or attempt to harm your device.
• Authentication Requests: Some unfamiliar networks may request you to log in, entering personal information or credit card details under the guise of service payment or user verification.

How to Protect Yourself?

• Avoid automatic connection to open Wi-Fi networks.
• Use a VPN. (Guide: VPN (Virtual Private Network) is a technology that allows for a secure connection between a computer (or another device) and another network over the public Internet. VPN helps protect your data from unauthorized access, espionage, interception, and other threats.) when connecting to public networks, it encrypts your traffic.
• Verify the network name and inquire with the establishment's staff for the correct network details before connecting.
• Turn off Wi-Fi when not in use.
• Exercise caution when entering confidential information while using public Wi-Fi.

Remember, the best defense is caution and awareness. Always stay vigilant and use the Internet wisely.

Surfing with Caution: How to Protect Yourself in the Vast Sea of the Internet

Navigating or searching the web is not just about visiting your favorite websites and social media platforms; it also involves constant encounters with various online threats. Your caution and responsible approach to web surfing can serve as the primary shield against such threats.

• Check the website's URL: This is one way to detect fraudulent websites. Scammers often create sites that look like popular resources but have slight differences in the URL.
• Use a secure connection: To ensure a site uses a secure HTTPS connection, look at the beginning of its URL in your browser - it should start with "https://". Also, look for the "closed padlock" icon next to the URL. This provides an encrypted connection between your browser and the website's server.
• Be cautious with downloads: Do not download files and programs from unreliable sources. They may contain malware or viruses.
• Utilize browser security extensions: There are many extensions that block pop-ups, tracking, and malicious content. They can provide additional protection while browsing.
• Keep your browser updated: Browser manufacturers regularly release updates that fix identified vulnerabilities.
• Avoid clicking on suspicious links, especially from emails: This could be a phishing attempt. If you receive an email asking for personal information or containing an unexpected link, think twice before clicking.

The internet is a boundless world of possibilities but also a source of potential threats. Your attention and responsibility while web surfing are the best means of protection against network dangers. May your online experience always be positive and safe!

Password as a Shield: Safeguarding Your Digital Fortress

One of the biggest risks to your data is the use of weak or repeated passwords. A strong password is your first line of defense against unwanted guests.

Tools for Password Management:

• Password Managers: Programs like LastPass, 1Password, and many others generate and store complex passwords for all your online accounts. They encrypt your passwords and allow you to access them with a single master password. Additionally, most modern browsers come with their own password managers, which can be further secured with a password.
• Two-Factor Authentication: This is an additional layer of security where, in addition to a password, the user needs to enter an additional code sent to their phone or email.

How to Check if Your Data Has Been Compromised: Overview of Key Services

In the modern digital world, information is one of the most valuable resources. Unfortunately, large data breaches are becoming increasingly common, and users often may not even be aware that their personal information has fallen into the hands of third parties. To help users determine whether their data has been compromised, there are several services that allow for such checks.

• Have I Been Pwned? - This service was created by Troy Hunt, a security expert. With 'Have I Been Pwned?,' users can enter their email address or password to find out if they have been part of any data breaches. It's also possible to subscribe to notifications for future breaches related to your email.
• Firefox Monitor - Developed by Mozilla, this tool operates based on the 'Have I Been Pwned?' database. Additionally, 'Firefox Monitor' provides useful tips on how to keep your information secure after a potential data breach.
• Google Password Checkup - This service, https://passwords.google.com/ allows users to check the security of their saved passwords. If a password is found to be compromised, it is recommended to change it as soon as possible.

It is advisable to use these services regularly to stay informed about the state of your digital security and promptly respond to potential threats.

Web security is not only a technological aspect but also a matter of personal responsibility. Every action on the Internet leaves a trace, so take care of your security by choosing the right tools and approaches. Don't let the Internet attack you—always stay one step ahead of malicious actors!

Frequently Asked Questions (FAQ) on Web Security