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Watermarking Digital Content OR Digital watermarking

A Watermarking Digital Content is a kind of marker secretly embedded in a noise-tolerant signal like as audio, video or image data. Digital watermarking is the demonstration of hiding a message related to a digital signal.

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Watermarking Digital Content

Watermarking Digital Content

In spite of the need to secure content, some authors and publishers continue to be hesitant in safeguarding their content from piracy. This is because they are wary that protective measures may infringe on their readers’ reading space or cause an unpleasant reading experience.

In failing to invest in Digital Rights Management (DRM), the risk of e-book piracy can be colossal. Based on a recent study held in the UK, more than 75% of popular textbooks have been pirated and are available online as free downloads. Hence, it is imperative for authors and publishers across the world to protect their intellectual property and prevent loss of sales. A critical way of securing content is through digital watermarking.

Often seen in images, watermarks appear in the form of a semi-transparent sheathing of the creator’s brand or name. However, in digital media content, a different kind of watermark is used. Digital watermarking is a process of embedding information into multimedia content to validate the authenticity of the content or to acknowledge the identity of the creator of the digital content.

Watermarking Digital Content

When used in publishing, the buyer’s personal information is also included as an overlay in the e-book. These watermarks could also include the author or publisher’s data. The main function of digital watermarking is to identify the maker of the digital content. By enabling the tracking of an e-book or digital media content, watermarks ensure complete copyright protection of the material.

Digital watermarks can be either visible or invisible depending on the choice of the owner of the digital content. Often comprised as logos and text, visible watermarks can be clearly seen, while invisible watermarks cannot be distinguished as they are embedded into the code of the digital media.

Digital watermarks may not be able to prevent unauthorized reproduction, but they are instrumental in discouraging e-book piracy, as the owner’s information that is embedded in the content accompanies the e-book. Digital watermarking technology allows the owner of the digital media to help identify unauthorized usage of the material, thus helping to crack the nexus of piracy. Digital watermarking is useful in tracing individuals who are illegally redistributing licensed material.

Some publishers employ a unique code for every copy of an e-book that can help in tracking the product without exposing the buyers’ information.

According to the Digital Watermarking Alliance, consumers are given the freedom to make use of copyrighted data within the legal parameters through digital watermarking. The premise behind using digital watermarking is to highlight the ownership of the product without restricting how a buyer can use the downloaded digital content. Since digital watermarking offers consumer convenience, it can become a natural choice for most creators – including new and established authors and publishers.

Other than using digital watermarking, DRM can protect digital content from illegal use. Rather than just watermarking content it prevents illegal access, ensures only authorized devices can read content, and controls what users can do with content.

Cyber Security

Password protection – Some applications provide the option of password protecting documents, EPUB and PDF files. Passwords are the first line of defense that grants access to readers and authorized users. Nevertheless, many readily available online password recovery solutions and services can effortlessly get rid of passwords in a few clicks. This means that protecting e-books through passwords alone may not be enough to safeguard the content from piracy. Also, protecting digital content with passwords does not stop the consumer from distributing or sharing his or her purchase if the password is shared.

Public key technology – This is more secure than password protection since the keys used to protect content are not made available to the user so they cannot be shared. DRM systems using public key technology securely transfer keys to authorized devices and lock them to those devices so they cannot be shared.

Encryption – DRM solutions like Locklizard also make use of secure encryption to safeguard digital content. Through encryption, a consumer is permitted access and then DRM controls what can or cannot be done with the e-book, such as preventing from sharing the content digitally, printing or copying segments from it. DRM encryption is one of the most effective forms of protecting e-content.

Experts and content owners agree that safeguarding digital content is crucial to maintaining sales and profitability. Although understanding the various types of DRM options can prove challenging, choosing the right means of protecting digital content can be essential to content protection. And while digital watermarking is an intelligent solution for many content creators, its convenience is dependent on the type of material produced, audience addressed and methods used to distribute it.

Budding authors and publishers are keen not to alienate their new audiences and hence are careful in choosing the right kind of DRM strategy. Moreover, in this regard, digital watermarking is ideal for independent writers and publishers who are looking to help safeguard their creation while still providing accessibility and device compatibility to their buyers.

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Computer Network

Top Crucial Steps For CEO in Case of Ransomware Attack

Before preparing the technological response to a ransomware-related attack, create compliance and process procedures that include crucial individuals in the organization.

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cybersecurity is essential to the global supply chain

Ransomware is increasing as cybercriminals search for more sophisticated and complex ways to make money from cyber-attacks. The effects of ransomware attacks on businesses could be catastrophic when it lands on shared sites within networks can completely disrupt an organization’s operations.

In the end, getting more aware of preventing and defending against these attacks is crucial for every business and big corporation and company regardless of size.

Due to their nature, ransomware, combating them requires the involvement of other departments besides IT. The CEO is accountable for making decisions like whether the expense to pay the ransom out is more significant than other options, evaluating the operational and financial impact on the attacker, and then taking appropriate action in case of a ransomware attack.

1. What is ransomware?

In the words of Wombat Security’s Infographics that ransomware is “a kind of malware (malware) which blocks access to data or devices until a ransom payment is made.” Payments are usually orchestrated using bitcoin or virtual currency as they aren’t controlled like cash transactions and are far more difficult for governments to trace.

When ransomware infects computers, it initiates an encryption process that locks users out of the computer and blocks access to the data until the ransom has been paid. If a payment is received and the user gets the digital key that allows them access to the system.

2. Antivirus is installed:

Make sure you have antivirus programs up-to-date on all the business devices. Remember that antivirus software relies on signatures. New variations could and do be missed and could be the first line of defense. Additionally, it is recommended to use an all-encompassing security system that includes additional security technologies like heuristics, firewalls, behavioral-based threat protection, and more.

Cyber Security and its Impact on the Global Supply Chain

Digital Guardian provides an ‘Advanced Threat Prevention’ module that includes a set of protection rules for ransomware based on how it works with your operating system.

3. Backup the data:

There are many options to choose from, including cloud backups, local device storage, and even network-attached drives; however, each comes with a certain degree of risk.

It is essential to eliminate any external device before creating a backup to ensure that in the event of ransomware infecting your computer system, you won’t be in a position to access the blockage.

4. Enforce ransomware governance:

Before preparing the technological response to a ransomware-related attack, create compliance and process procedures that include crucial individuals in the organization. Ransomware attacks can swiftly become a source of concern and escalate into a crisis, causing company money and creating an unpopular image.

The CEO, the board of directors, and other vital stakeholders must be involved in preparation. If there is an attack by ransomware, journalists and other stakeholders from outside are likely to reach out to the director’s office to request the appropriate response, not security executives or the CISO.

5. Back up, test, repeat ransomware response:

Backup not just all the information, but any applications that are not standard and the IT infrastructure are supporting them. Make sure that your backup and recovery tools are up-to-date and reliable. If you are using online backups, ensure that they aren’t secured by ransomware.

Protect your enterprise’s infrastructure for backups and recovering to protect against attacks by reviewing backup applications storage, network, and access regularly and comparing it with the expected or usual activities. Prepare for the possibility of critical application recovery in the case of a widespread ransomware attack by defining the recovery goal in time (RTO) and recovery points goal (RPO) parameters and securing backup media storage and access.

Small Size Businesses Here is What You Need to Know About Cyber Security

6. Implement the principle of least privilege:

Limit permissions and block unauthorized access to devices. Local administrator rights must be eliminated, and installation of applications by users who are not standard must be restricted with the help of a centrally controlled distributed software facility.

The multifactor authentication method ought to be utilized whenever possible by CISOs and security managers, particularly for privileged accounts. The authentication logs should be increased on all critical servers such as network appliances, servers, and directory services and don’t erase the logs.

Inform security operations teams of any suspicious activity and ensure that they’re checking for unusual logins or failed authentication attempts regularly.

7. GPO restrictions:

GPO restrictions are an easy and affordable way to block the spread of malware across the board, including ransomware, but not just. GPO provides extensive control over the execution of files on the device by implementing rules to block activities like executable files running within the directory ‘App data’ or disabling the capacity for executable to be run from attachments.

8. Security awareness:

Create security awareness campaigns that emphasize the necessity of not clicking attachments or links in emails. If you receive an email that contains links or an attaching file, I consider these questions:

1.) Do I recognize the person who sent the email? 2.) Do I need to open the file or click that link? 3.) Did I place an order through FedEx? Phishing is a prevalent entry point for ransomware, and it’s highly effective since most users don’t think twice about it.

9. Develop a Data Protection Strategy:

If you’ve had an outside firm review your company’s security (step one), You should have a complete list of security concerns to fix. It could be as easy as upgrading to a more modern and sophisticated firewalls security, spam, antivirus, and backup options for many companies.

Speeding WordPress Websites with Security

Other businesses may have to go through an extended process that involves an overhaul of the network infrastructure, new equipment, and other modifications. If you, along with your colleague’s members, are not sure which direction to take, consider partnering to work with an IT Managed Service Provider that will do all the work. They also offer continuous support and maintenance for your most critical systems.

10. Test Your People and Systems:

Although you’ve performed a security check, it’s a great idea to plan regular testing when you’re in condition. This could include testing for vulnerabilities in your network backups, employees, and other personnel. People are often the weakest connection in your security system.

This is the reason why some businesses develop strategies for testing employees. It could involve sending fake email phishing or hiring companies to conduct fake scams involving social engineering. In any event, testing should be a regular component of your security plan.

11. Get Cyber-Security Insurance:

Insurance companies of all sizes are offering cybersecurity insurance at a low cost. Cybersecurity insurance, just like other kinds of insurance, will shield your company if it loses data due to a hack or ransomware. In some instances, the policies can pay the ransom if your data becomes inaccessible.

It is crucial to remember that paying criminals for ransom should be your most extreme scenario. Unfortunately, specific organizations, such as Riviera Beach, Florida, and Riviera Beach, Florida, have been obligated to make payments. Insurance might be an option in the last instance, but it’s recommended to consider which policies can protect you if all else fails.

Conclusion:

The decision to invest in a ransomware plan isn’t just a sensible choice, but it’s also essential. Although insurance is a way to protect yourself against a catastrophe, what does it do to the reputation of your business? What do your clients and potential customers think? Instead of being victimized, make sure you take preventative measures today to avoid being held by criminals.

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