How to Encrypt Internet Connection


How to Encrypt Internet Connection- Following a global pandemic that interrupted regular office-based work practises, there has been an upsurge in the use of remote working. At least 16 percent of enterprises globally are entirely remote at the moment, with analysts predicting that by 2028, 73 percent of businesses will allow employees to work remotely. Employees in a remote working environment require not only a powerful and consistent internet connection, but also one that is secure and encrypted. Employees that work remotely access or send sensitive information via their preferred internet connections. Understanding how to encrypt an internet connection is especially important for office-based setups, home networks, and other networks that people use to access the internet.

Furthermore, due to a greater reliance on online-based solutions, services, and software programmes, end-to-end internet encryption has grown in prominence. Relevant rules, such as the GDPR, require firms to deploy robust encryption methods to guarantee consumer and employee privacy in response to the proliferation of technological use for business purposes. Furthermore, IBM believes that a single data breach can cost businesses more than $4 million, an unwelcome outcome that could lead to other risks, such as the collapse of a corporation within six months after the breach.

The usage of an unsecured, unencrypted internet connection is one of the primary causes of cyber intrusions. Connecting to websites that do not use the recommended hypertext transfer protocol secure (HTTPS connection), for example, can expose you to numerous online hazards such man-in-the-middle attacks and data theft. Furthermore, unencrypted internet connections allow malevolent cyber actors to penetrate networks and intercept data sent across them. At least 69 percent of security experts feel that attacks are becoming more targeted. Hackers are after high-value data assets like personal information, credit card data, and network data packets sent through websites that aren’t encrypted using HTTPS. As a result, businesses must learn the best methods for ensuring online privacy by encrypting internet connections.

Understanding Internet Encryption

Encryption is a method of encrypting or scrambling data such that only those with the necessary decryption keys can decrypt it and restore it to its original state. Internet encryption, at its most basic level, is a method of making data shared between a client and an online server unreadable or unusable by unauthorised parties. As a result, Internet encryption provides a secure communication channel that allows users to access and use online traffic without fear of data being intercepted or read by a malevolent Internet user. Internet encryption, in a more technical sense, is the use of cryptographic technologies to scramble data communicated over the internet so that only authorised parties can access and use it.

Encrypted data, often known as ciphertext, is an excellent method for communicating personal information with designated internet users or remote services. Internet encryption is crucial for decreasing the risk of a data leak and safeguarding corporate or user privacy. Sharing information through an encrypted internet connection, for example, would necessitate hackers or other hostile parties gaining access to the necessary encryption keys in order to get access to the network and data. As a result, all users must share sensitive data across encrypted networks, whether in plain text or encrypted.

Benefits of Internet Connection Encryption

Hacking networks and computer systems to obtain unauthorised access to protected information is a common occurrence on the internet. However, utilising the internet exposes users to a variety of cyber dangers that canresult in major data breaches, data theft, network or system component damage, and the disruption of vital company processes. The following are some of the main reasons why individuals and businesses should only share data with third parties over encrypted internet connections:

Secure Multiple Sevices

To utilise the internet, one must have a gadget that can connect to the internet. Laptops, desktops, and smartphones are all possibilities. When users transmit data over an unencrypted internet connection, cyber attackers can hack and access data stored on those devices. As a result, unencrypted connections put data in transit and data at rest in internet-connected devices at risk. As a result, regardless of the device used to access the internet, using an encrypted internet connection is an essential security step to keep those devices secure.

Privacy Protection

Contrary to popular belief, everyone possesses something of worth that can be exploited by malicious internet actors. Credit card information, passwords or usernames, email addresses, social security numbers, and home addresses, among other things, are all stored on Internet-enabled devices. Hackers are after this information in order to utilise it in other criminal operations such as phishing schemes and identity theft. As a result, all users should share such information using encrypted internet connections to preserve their privacy from malicious cyber actors.

Compliance with Data Protection Regulations

Almost all current data protection standards mandate that sensitive data be encrypted. For example, the GDPR mandates that all personally identifiable information be encrypted. In addition, the Health Insurance Portability and Accountability Act (HIPAA) puts encryption requirements on businesses that deal with personal health information. Encrypting an internet connection is an effective technique for business owners to meet numerous compliance obligations in this area. Encryption is also an effective means of preventing illegal data access, which is a crucial component of today’s data protection rules.

Enhance Customer Confidence

The majority of today’s businesses are data-driven, meaning they collect, process, and communicate a specific quantity of customer data. The majority of the data contains sensitive information that, if misused, might hurt customers. As a result, most customers are concerned when businesses lack adequate precautions, such as secured internet connections. Some customers may be hesitant to enable firms to use their data due to a lack of strong encryption solutions. As a result, business owners should implement powerful encryption systems to retain existing consumers and attract new ones.

Recommended Internet Encryption Methods

Connect to the Internet Using a Virtual Private Network

When internet users wish to interact securely across an unsafe network, such as a public Wi-Fi network, the first thing that springs to mind is a virtual private network (VPN). A virtual private network (VPN) creates an encrypted network tunnel that allows users to share sensitive data with the intended recipients. VPNs encrypt sent data to protect it from prying eyes in addition to providing an encrypted tunnel that can’t be monitored or intercepted. As a result, even if a cyber-attack compromises the network and allows attackers to intercept data, the data remains worthless unless they have the appropriate decryption keys. VPNs are one of the most well-known internet connection encryption technologies available today as a result of this.

Using a VPN connection service to encrypt an internet connection has additional advantages that can help users surf the web anonymously. Connecting to the internet over a VPN, for example, conceals the user’s location and IP address, preventing governments, internet service providers, and organisations from spying on their online activities. As a result, a VPN protects a user’s identity from hostile online adversaries in addition to encrypting an internet connection and sharing data. Multiple VPN services claim to offer the greatest internet connection encryption procedures, but it is critical for customers to do their homework before deciding on one.

The procedure of creating an encrypted internet connection is quite simple after an enterprise has identified the right VPN provider (an internet service provider might offer VPN solutions). All a user has to do is utilise an internet-enabled gadget to connect to one of the accessible VPN servers from a list. Some VPNs have numerous VPN servers scattered across different countries, making it look as if the VPN user is connecting from another nation. The specified VPN server establishes an encrypted tunnel that further encrypts the transferred data after the device establishes a connection. VPNs are one of the most extensively utilised internet encryption technologies since they safeguard all of your data. Even governments with access to cutting-edge technology are unable to identify a VPN user’s location or identity.

Browse the Internet Anonymously Using TOR Browser

The Tor browser, which is meant to offer anonymous internet browsing, is familiar to most internet users. The Tor browser is an internet connection technology that allows users and the internet to share information anonymously. Despite its superior encryption capabilities, the Tor network performs the same functionality as other popular web browsers such as Microsoft Edge and Google Chrome. The Tor browser, on the other hand, has an advantage over other internet browsers. It was designed primarily to protect user privacy and encrypt online traffic sent over an insecure wireless network. Tor is one of the greatest solutions for encrypting internet connections because it specialises in facilitating private communication.

Before leaving the PC and entering an online server, a user connects to the internet using the Tor browser, which bundles the sent network traffic into encrypted data packets. In addition, the Tor browser detects and eliminates information from data packet headers that thieves can use to reveal user information. The user’s operating system, IP address, and other forms of system information are examples of such information. The Tor browser then encrypts the remaining addressing data and routes it through various servers located throughout the globe. As a result, the method protects internet users by encrypting all of their transferred data, ensuring that they remain completely anonymous when surfing the web. o

Connect to the Internet Using Encrypted Wi-Fi Networks

Wi-Fi encryption is one of the most straightforward solutions for safeguarding data transmitted over the internet. To prevent unwanted or unauthenticated users from connecting to the Wi-Fi network, you must use a strong password. Encrypting a Wi-Fi network restricts access to trusted users and protects them from malicious users who connect to unsecured Wi-Fi networks in order to listen in on and intercept transmitted data. As a result, users should ensure that any Wi-Fi networks they join to are encrypted, which is reasonably easy to do because it requires a password or displays a password padlock icon beside the network signal.

An organisation can use the Wi-Fi protected access (WPA), WPA2, or WEP encryption technologies to encrypt its Wi-Fi networks. WPA2, an improvement to the WPA encryption protocol, is considered by most security experts to be more secure than existing Wi-Fi encryption systems. WPA2 adds a secure layer to the Wi-Fi network, which is reinforced by the Counter Mode Cipher Block Chiang Message Authentication Code Protocol, making it nearly impossible to hack and jeopardise the network’s security.

Wi-Fi encryption is a key requirement for transferring and exchanging sensitive data due to the rising online threats. Users can encrypt their Wi-Fi networks with the help of a simple router configuration. While some wireless routers require users to go through a complicated procedure to encrypt their Wi-Fi networks, most Wi-Fi routers have a simple encryption method that requires users to log in, enable the WPA2 encryption mode, and create a strong password.

Send Messages Through Encrypted Messaging Applications

Multiple messaging programmes have emerged as a result of internet improvements, allowing users to send messages via the internet. However, because the internet is filled with security concerns and threats, encrypted messaging apps are vital for preventing unwanted access to delivered message content. The benefit of using encrypted messaging applications is that they enable end-to-end encryption, which means that only the legitimate sender and recipient can see the messages sent. The following are some of the most popular encrypted messaging apps:

  • Apple communications: The Apple messaging app uses Apple’s iMessage secure service to encrypt messages. Even Apple can’t decrypt communications received over the messaging app since it uses one of the best encryption techniques available. Fortunately, the texting programme comes pre-installed on all Mac and iOS devices.
  • Signal is a messaging service that allows users to send encrypted messages, videos, music, and files to a single or multiple recipients. Signal’s end-to-end encrypted technology now allows users to make video and voice calls. Almost all OS systems are supported by the messaging app.
  • Wickr Me private messenger: Wickr Me is a private instant messaging app that uses end-to-end encryption to safeguard all messages and keep them safe from prying eyes. The programme allows users to communicate videos, messages, and various attachments in an encrypted and safe manner.
  • WhatsApp is one of the most popular messaging apps available today. Because of many Facebook data breaches and privacy issues, WhatsApp, the largest social media platform, may turn off some users. WhatsApp, on the other hand, uses an end-to-end encryption mechanism for audio, video, texts, and other shared media.
  • Many email service providers offer end-to-end encryption, which aids both organisations and people in keeping their information private. When you send a message using encrypted email, the plain text content is scrambled, making it impossible for hackers to read the message without the encryption key.

While the encryption messaging apps mentioned above are suggested for sharing encrypted data, both the sender and the recipient must have them installed on their devices. Furthermore, the apps do not permit cross-messaging, which means that only a WhatsApp user can send and receive messages with other WhatsApp users.

Only Use HTTPS Websites

Encrypted messaging apps, routers, and VPNs are all excellent options for establishing secure internet connections. If consumers are unable to use them for whatever reason, the easiest method to remain secure is to use web-based applications that employ the encrypted HTTPS protocol. Users send information over an encrypted internet connection on an HTTPS website. While having an HTTPS browser extension does not make you immune to hackers, it does effectively reduce unwanted access to sensitive data.

Jennifer Thomas
Jennifer Thomas is the Co-founder and Chief Business Development Officer at Cybers Guards. Prior to that, She was responsible for leading its Cyber Security Practice and Cyber Security Operations Center, which provided managed security services.