What Is End-To-End Encryption? JNR Management | PKI Blog

End-to-end encryption is a system that protects the data/message and all your files in the form of videos, photos, online conversations, etc. by making them unreadable by the unauthorized person who is not the recipient. The message travels in an encrypted form from sender to receiver. Both the service provider and the person with access are not able to decode the conversation or the documents that are exchanged. In this manner, end-to-end encryption guarantees you maximum security.

All communication systems cannot guarantee communication protection between the sender and receiver as they do not use end-to-end encryption. End-to-end encryption is considered the safest as it reduces the number of participants in the process of encryption who can decode or change communication.

 

How End To End Encryption Works?

End-to-end encryption facilitates communication that is totally in encrypted form and only the sender & receiver can see or read the message. No one in the middle can see or encrypt the message being sent from one device to another device.

The messages you send or the communication that happens are decrypted at the endpoint – the device you are sending messages to. The server you are sending the data through will not be able to decrypt or view the message. In other words, end-to-end encryption uses the server only for transmitting the data through the two devices, it does not allow the server to decrypt the data. Therefore, the server is just a medium to transfer the data of encrypted information.

 

Why Is End-to-end Encryption Important?

• It is a security measure that is built into your devices. So, you do not need to think about data security. Your data is protected, and no one is going to encrypt the data.
• It provides a high level of private communication between the sender and the receiver.
• It can help to assure privacy between two endpoints in a given system.
• It reduces the number of participants in the process of encryption who can decode or change communication.
• No one can read or see your messages. You have full control over who is authorized to read your messages or information.

 

Conclusion:

End-to-end encryption, nowadays, is a very important and most effective solution to protect the data.

Security professionals and privacy experts highly support the idea of end-to-end encryption as it better protects your data from unauthorized access or hackers and other parties who may want to steal your information. It protects the data and information of millions of people and assures the privacy of their information. For this reason, experts are advocating the use of end-to-end encryption in messaging apps. 

What Happens When Your SSL Certificate Expires? - JNR | PKI Blog

 SSL stands for Secure Socket Layer which acts as a channel between Server and Browser and encrypts the transmission of data between the two. A valid SSL certificate is the first line of defense for your website. It acts as a medium that authenticates the website, a user is viewing, is legitimate and is not fake.

HTTPS is changed to HTTP which is not a secured channel. Intangible benefits of having SSL like user’s trust are also lost when the SSL certificate expires.

Consequences of Expired SSL:

Unlike the other online security services which get renewed automatically until specifically canceled, SSL Certificates have a specific expiry date and do not get renewed automatically.

This means the SSL Certificate must be replaced every 1 year.

When you visit any website, the browser checks for the authenticity of the SSL Certificate and verifies the same. 

Once an SSL certificate gets expired, there is several consequences for both website owner and website user.

Website owner:

• As the site becomes unsecure, it reduces the trust between the website and its user.
• Decrease in sales & revenue.
• Bad reputation in the market seriously mars the “Brand” besides the business at risk.

Website user:

• Warning error messages showed by a browser on visiting the website.
• Personal information becomes unsecured and risks of man-in-middle (MITM) attacks increase.
• Increase in the chances of fraud and identity theft.

 

Apart from this, there can be several other consequences also which might include:

• A drop in website traffic:

Users who encounter notifications such as ‘this site’s security certificate has expired’ may find the resource is unsecure and therefore will not interact with the website or share their personal or sensitive information to that website.

• A drop in sales:

Because the site displays security warnings users may find the resource unsecured and will not make any purchases even though they have purchased previously from the same website.

• A drop-in site ranking:

if your SSL Certificate gets expired or your website is not secured, the ranking of your site will gradually fall in the search results. The reason being, the search bots take into consideration many factors such as visitor behavior, website traffic, etc.

Take a step forward towards a secured and stable future altogether.

 

Google SSL Certificate Requirements: How It Will Affect Your Website?

If you do not have an SSL Certificate, Google will flag your website. Today online security has become a necessity as we turn to the internet for everything.

Undoubtedly, Google is coming up with all possible ways to make us feel secure on the internet. Therefore, Google has made it mandatory to have an SSL certificate with all websites to enhance the online security and user’s experience as a whole.

How to keep track of your SSL certificate expiration date?

Now the question arises, how can you avoid waking up the next morning and see your website showing SSL Security Warning on your website?

• You can check its expiration date directly from your browser. All you must do is simply click the padlock next to the URL, go to the certificate and check its expiration date in the General Tab.
• Also, you can set a reminder about the SSL certificate renewal or ask your CA (Certificate Authority) to send an SSL Certificate renewal reminder via email server notifications in advance.
• Another way to find the date of your SSL Certificate expiration is by log into your SSL Account and simply check the ‘Next Due Date’.

SSL certificate lifecycle includes the following processes:

• Generation of keys – both public and private keys and CSR (Certificate Signing Request) using up to date encryption algorithm.
• Enrollment
• Certificate installation
• Certificate renewal
• Certificate revocation

 

In the absence of Certificate Lifecycle Management, certificates can lost in system, expire and cause unforeseen disruption. Since these certificates are base for network security and play an important role in internal level trust, why should not we manage them effectively?

With the help of certificate lifecycle management, administrators can monitor their systems & digital certificates continuously with the ability to keep a track of top expirations and renewals in order to avoid any disruption in services.

With so many reminders, there are no excuses left to miss the expiry date and compromise with your website’s security and user experiences.

 

Protect your website and visitors:

Today, the websites become prime targets of cyberattacks. Therefore, it is important to ensure website security without any delay or gap in between to eliminate risk and chances of data lost, whilst encouraging website visitors to react appropriately to potential vulnerabilities and continue to build their trust & brand of the business.

If you allow your SSL Certificate to expire, it becomes invalid, and your website will no longer be able to have secured connection/transactions between the website and the users. The CA (Certificate Authority) will prompt you to renew the SSL Certificate beforehand before the expiration date.

We do realize that SSL certificates are more important, and we need to ensure that our website’s SSL is a valid one. SSL Certificate expiration will allow online hackers to seek to sensitive data available online. But how do we get one is still a mystery. Certificate authorities like DigiCert are the ones that provide SSL certificates. JNR management is an elite platinum partner with DigiCert and provides the best-in-class service for buying SSL certificates.

Note: A certificate can only be renewed up to 120 days before the expiration date and 30 days after the expiration date. You can always apply for the renewal credit 60 days before expiration or 30 days after the expiration of your SSL Certificate.

AUTOMATE E-INVOICING- GO GREEN, GO PAPERLESS

 Digital signature solutions for e Invoicing.: A digital signature is a mathematical technique used to validate the authenticity and integrity of a message, software or digital document. Now you can digitally sign invoices, purchase orders, challans, committal notes, Form16 & 16As and different records at only a click of a mouse. Studies have demonstrated that aggregate expense of manual paper invoicing exclusive of cost delivery by hand / courier can be significantly higher than e-Invoicing. E-Invoicing can save costs, time and endeavors. Indian IT Act & the GST law permits Invoices, Challans, and Consignment notes etc., to be digitally signed with digital signature certificates and which can be sent to customers electronically. As a piece of Goods and Services Tax (GST) regulation in India, all invoices and forms that are transferred as a major aspect of GST filings can be Digitally Signed.

Then The question arises, What is E invoicing system?

E invoicing is a form of electronic billing. Electronic invoicing (e-Invoicing) is the exchange of invoice document between a supplier / vendor and customer / buyer in a coordinated electronic format.

General Benefits Of E Invoicing

Shorter payment periods: Since with e-invoicing invoices are being processed quicker, they can be paid sooner. E-invoicing are directly sent to the financial system, which makes them landing in the wrong hands relatively impossible.

Lower costs, fewer actions: Saving money on things as paper, ink and courier expense. Sending a paper document is 57% costlier than e-invoicing and accepting a paper document is significantly over 60% more expensive than getting an e-Invoice.

Contributing to durability: Obviously less paper is good for environment. An e-Invoicing Solution will expel no less than 80% of paper from most Accounting Departments. Supplanting superfluous misuse of paper by electronic invoicing, will save a lot of paper which means more trees. It is definitely an environment friendly initiative.

Easy to Store & Retrieve: An electronic document can easily be sotred in an DMS and similarly swiftly retrieve whenever required. The GST Act mandates preservation of all GST records for a minimum period of 72 months from the last date of filing of that year’s Annual Return of that year. Storing paper documents entails a huge amount of cost in terms of space, process, people and its security. Now think of time involved in retrieving a paper document aged 70 months…

Safety – less chance of Fake Invoices: It’s an invoice for services or products which have been delivered. A paperless digitally signed document can never be forged. The e-invoices are automatically checked for any tampering by authenticating the digital signature.

Clear insight into business processes: The money related division is most important to any business When it's a wreck, it's stressful for the workers but it’s also bad for the prospects of the company. E-invoicing takes this chaos away, since invoices can't go meandering around winding up at the wrong places or people. A reasonable and strong understanding into the status of all solicitations is an unmistakable and strong knowledge into an organization’s business processes.

How E invoicing is beneficial for Your Company: E-invoicing authorizes a company to automate their invoice processing. Subsequently, buyers, suppliers and other managers gain various operational and strategic benefits. In additional cost saving, the capacity to automate the invoicing procedure and coordinate with different business systems gives business productivity and revenue generating opportunities. E-invoicing gives benefits to various areas.

Automation of Signing: Consider a scenario of a TELCO where a very large number of B2B /B2C invoices are generated every month. It is humanly impossible to deliver a signed invoice. Or consider a Bank sending a signed bank statements every month to all their account holders. Obviously automation of digitally signing such documents which can then be delivered electronically also is must.

JNR Management is pioneer in the Digital Signing Solutions with Automation. Our Solutions are easy to use and integrate with almost any existing or new applications.

https://www.jnrmr.com/digital-signing-solutions.html

SSL-TLS-SMIME CERTIFICATES

 

DIGITAL CERTIFICATE (SSL/TLS / SMIME) – A STAMP OF TOP-NOTCH IT SECURITY

An expert of any subject is known to be the most skillful individual in that area. And, when it is about IT, compromising with security parameters can lead to serious issues for your organization. These negative effects can make you lose your potential/existing customers, which can be the reason of low profits. Well! nobody will ever like to go through this situation. Thus, connecting with an expert can certainly solve the purpose. Here, we will discuss various topics related to digital security from the beginning, which may encompass their meaning, importance, and usage:

Firstly, we will discuss the difference between Secured Socket Layer (SSL) and Transport Layer Security (TLS) Protocol. And, then we will understand how SSL encryption works?

SSL and TLS are two protocols that are used to encrypt data over the network through digital certificates. Now, let’s understand this concept in brief. A digital certificate is a file that contains a set of codes, installed on your web server for encrypting (converting data into code) your website’s data transmission over the Internet. In other words, it works as a security layer for your website, which establishes a secured connection between a client browser and server. Once you install a digital Certificate on your web server, your website starts running from http to https protocol, which is known to be the secured protocol. An https based website helps you secure your digital presence, and facilitates your customers to build trust on your products and services. On the contrary, TLS protocol is like SSL protocol, but known to be advanced than SSL protocol. Besides benefiting Information Technology (IT), the evolution of technology is helping cybercriminals to further advance cyberattacks too. Here, comes the role of TLS protocol, which is designed to support advanced algorithms of security to combat against more complex Internet threats. In a layman term, TLS protocol is an advanced version of SSL protocol.

Now, let’s figure out what is Secured Multipurpose Internet Mail Extension (S/MIME)? Well! It is a protocol/method, which is used to safeguard your emails through the mechanism, namely encryption. This protocol enables you to encrypt the emails and digitally sign them accordingly. In other words, the email message sent with S/MIME ensures the recipients that the message arrived in their inbox is authenticated.

Here are the top 5 benefits of digital certificates (SSL/TLS / SMIME):

• Encrypts Your Website’s Data Transmission Over the Internet
• Enhances Privacy and Data Security
• Boosts SEO Ranking of Your Website
• Improves Your Branding in the Market
• Builds Your Website More Trusted than Non-HTTPS Based Websites
• Exchange Authenticated & Secured E-mails over the Internet.

Right after making your mind to install a digital certificate, the next question is how to install a digital certificate? Well! digital certificate installation plays a vital role to make the most out of it. An inaptly installed digital certificate can lead to errors, which can be the reason for issues related to your website’s data. Here are some of the commonly occurred errors, which need to be fixed immediately

• Unable to Install SSL/TLS
• Certificate Chain Error
• WordPress SSL Errors
• Expired SSL/TLS
• Website says SSL/TLS is Not Trusted
• Certificate Name Mismatch Error
• The Page contains Both Secure and Non-Secure Items – Mixed Content Error
• The Security Certificate Presented by This Website Was Not Issued by a Trusted Certificate Authority
• Windows Cannot Verify the Digital Signature for This File
• Digital Signing Configuration Error

We, at JNR Management are extremely serious when it is about data security of our respected customers. Therefore, our seasoned engineers always remain awake to provide you with quality assistance, which can be availed 24X7. Let there be any digital certificate error or digital signing issue, we have quick solutions for everything. Connect with us - install SSL certificate, and stay at ease forever! You can also connect with us for any query related to free SSL certificate. Leave all your technical woes on our award-winning technical support and be ensured for a highly-secured IT management.

https://www.jnrmr.com/

The Bad Rabbit Ransomware Can Kill People & Computers – How Safe Are You?

Malware is a malicious software, which is designed to disrupt your system’s performance by silently gaining its access without your consent. 

The word malware is formed with the combination of two words including malicious and software. It picks ‘MAL’ from the word ‘Malicious’, and ‘ware’ from the word, ‘Software’ respectively. Moving forward to ransomware, it is known as the subset of malware. It encrypts the entire data of the targeted system. A malware becomes ransomware when the targeted user is informed about it, and asked to pay money (ransom) to get back to the up and running condition.

Have you ever imagined that a ransomware can make someone die, if the apt action is not taken at the right time? How…?

What if a doctor is unable to instantly access the data of a patient due to the ransomware attack on the hospital’s server? This situation can be extremely serious.

Here, we will learn about the latest strain of ransomware, known as ‘Bad Rabbit’, which has created a fuss in the entire IT arena. Rabbits are usually considered among the most elegant mammals on the planet. But, in technology sector, the name rabbit has emerged as Bad Rabbit, affecting a massive number of computers worldwide.

How the user is infected with ‘Bad Rabbit’ ransomware?

The moment a user visits an infected website, they usually see a prompt window, asking about downloading Adobe Flash update. Once the user downloads this file, their system is hit by this deadly Bad Rabbit ransomware. It is not merely limited to attack that computer, but also tightens its clutches on the entire computer network. The ‘Bad Rabbit’ ransomware is too bad that it encrypts most of the files on your system. Moreover, it restricts you to use your computer, and demands a ransom of around $280 for correcting it. The moment, ransomware message is flashed on the screen, it also shows a countdown timer. If the user does not pay the amount before the countdown ends, the ransom gets increased. It has already attacked on countries including Ukraine, Japan, Bulgaria, Turkey and some other parts of the world. If we discuss the maximum damage made by bad rabbit ransomware, then Russia is the country, which is extremely affected by it.

What tool bad rabbit ransomware uses for extracting user information and encrypting the system’s files?

The tool used by ‘Bad Rabbit’ ransomware for obtaining the user credentials from the targeted system is known as ‘Mimikats’. And, it makes use of DiskCryptor program for encrypting the system’s hard drive through RSA 2048 keys.     

What are the files that are affected through bad rabbit ransomware?

Here are the files that are majorly hit by this bad rabbit malware:

.Java, .aspx, .asp, .cs, ai, .disk, .mdb, .php, .zip, .xls, .sql, .odc, .mdb, , .doc, .docx, .cpp, .ova, and many more.

What can be done to stay protected against bad rabbit?

Regular System Update: The best way to stay protected against this deadly Bad Rabbit ransomware is to keep your software and operating system updated on the regular interval.

Trustworthy Download: Ensure that you are downloading content from the reliable resources (websites, apps, etc.).

Updated Antivirus: Never forget to install a reliable antivirus and update its virus definition database regularly. This can certainly help you secure your IT infra.

User Policies and Rights: The next step is to setup the right user policies. The admin rights should be limited to very few people, and the password mechanism should be very strong. There should be a policy to lock the profile or account of a user, if multi login failure attempts are found.
  

Data Backup: Make sure to back up your data regularly. Data backup is extremely helpful to recover your sensitive data at the time of any abrupt Internet attack. 

The right time for preventive measure against any internet attack is now. Take a quick action now before it gets too late. Check out the following web security websites for best ssl certificates, hardware security module, endpoint solutions and other PKI related products and services:

mysslonline
JNR Management Resources Pvt. Ltd.
Kryptoagile Solutions Pvt Ltd

What is the importance of an SSL certificate in SEO?

What is the importance of an SSL certificate in SEO?

According to the latest Google Algorithm 2017, Websites that have SSL certificate installed have more chances to rank well than non-SSL certificate websites. Moving from http to https is mandatory to have a strong online presence. Now, understand it from two view points.


Search Engine Viewpoint: Similar to humans, search engine bots also find websites having SSL certificate as authentic web properties. Hence, they trust the respective website and pick up its online ranking.

Human View Point: If your website is secured against Internet threats, it my have more audiences. And, if your website’s traffic increases, it has better chances of ranking well on various search engines.
So, install an SSL certificate on your website/blog today and stay safe as well as on the top of search engines.

WCRY Ransomware Attack 2017 –Validate If Your System is Safe Today

Breaches in IT security are spreading like wildfire all over the world. There is a new culprit found on May 12, 2017, which is known as WCRY ransomware, affected approximately 230,000 computers worldwide. It is known as WannaCrypt too.

Be it any business vertical, this nasty Internet offender did not restrict itself anywhere, and was designed to blow the whole IT industry. This massive cyber-attack holds the potential to encrypt data of any system within minutes and displays a message on the user’s screen, asking to pay $300 in Bitcoins for data retrieval. It quickly got spread via phishing emails and targeted unpatched applications/operating systems in the form of computer worm. In other words, it majorly targeted those machines that were using older operating systems. National Health Service of the UK, national petroleum of China, and factories of Renault situated in France were some of its victims that were affected adversely.

That’s not all! It also impacted the patient tracking systems in various renowned hospitals, which made the patient related information inaccessible to the doctors. Well! It was really a serious matter because it could lead to inapt diagnosis, surgeries, or even deaths of innocent patients. However, the patch to keep these types of vulnerability was developed a couple of weeks before the attack, but perhaps it was not applied by Microsoft at the right time. Thanks to an IT geek, who researched and found an effective ‘kill switch’ to get rid of further possible damage caused by this ransomware. It certainly reduced the speed of this spread. But, it doesn’t mean that it is wiped out completely. According to a report published by Kaspersky, a new version of this malware has been detected, which will not be stopped by ‘kill switch’. There are chances that users may come across another attack starting May 15, 2017. 

So far, the face of its creator has not come in the picture completely. But, per latest news, it is stated by various IT security agencies that these attacks were caused by some highly-advanced hacking weapons that were stolen by a group of hackers, namely ‘Shadow Broker’. Now let’s discuss the precautions. If you are using an older version of windows in your computer such as windows XP, windows server, or any other older OS, then it’s a high time to take an immediate action. Upgrade your systems with new security update to stay secured against WCRY attack. Always validate your emails prior to open their attachments, as a tiny mistake on this action may make you lose your important data. To keep your IT secured further, it is advisable to install the latest version of antivirus on your system. If you own a website, you can install an SSL certificate to protect it against cyber-attacks.  For any question related to IT security, feel free to connect with mysslonline team.