The pictures show how IoT is still vulnerable to potential attacks and backdoor penetrations. This means that any hacker can get unauthorized access when they discover these vulnerabilities. The large amount of data that IoT can collect in a few minutes can be mind-blowing. There are over 5, houses that generate more than million of data every day. This provides a staggering amount of money if hackers can gain access to it.
An example is Federal government, which can spy the television channels or the websites that you are watching when the metered data on an IoT is unencrypted. Other hackers are prone to spy through security cameras as well as monitors for babies.
One person said that she freaked out when one of the hackers talked to her while she was watching her toddler. This is why SSL encrypted devices are popular choices for smart buyers since they know that it has added a security layer from the people who have prying eyes from the outside. With the data that you are entering on the internet, you may not have any idea how they are used. There are websites that may appear legit on the outside, but it is another story from the inside.
What you can do in order to protect yourself is to make sure that you sift through the information that you are entering. Be careful when you download software from unsecured websites and unknown sources. There are hackers who collect your data, including your passwords, which might be used against you.
After all, you may have credit card details from the website that you thought sells online products. Although many developers and companies prevent this kind of hacking through firewall and antivirus software programs, IoT is still vulnerable. This can be compared to Android or Apple devices. There are worries about a large amount of data to be collected on a daily basis. Some of these include the following:. The protection that is present on the Internet of Things software nowadays is not established.
There should be extra measures done by the government and the IT community, which should strengthen any device as well as program from vulnerabilities. As we move towards a browser-accessible type of electronic patient record there will arise a need to protect the exchange of data from leakage and attack. A precedent has been set by the widespread practice of Internet banking and commerce, which out of necessity involves transmitting confidential information. It uses a symmetrical one-time electronic key that works between the browser and the server for as long as the connection is open.
When the session ends, the encryption dies with it, and thus it depends largely on its length of key structure and short time of operation for its safety. Assurance of identity authentication on the Web presently requires the use of a certificate supplied by a third party Certificate Authority, such as VeriSign Inc. The process is illustrated in Fig. In the UK the Electronic Communications Act provides the legal framework for the recognition of digital signatures [ 8 ].
Viruses are small segments of code that have been inserted into computer files, often with malicious intent. An infected file may cause annoyance or the loss of data. In theory, any file you download from the Internet is a potential vector. Viruses may also be present in files attached to e-mail messages but cannot be transmitted via a text-only e-mail itself. Some viruses are activated when you use an infected program; others merely require you to view an infected document.
However, even if your software is regularly updated it won't catch all viruses especially new ones. Security should be based on the sound sense of not opening e-mails from unknown sources or those containing unusual message headers. The protection of personal data in a connected world defaults not so much to high-tech applications or hardware, as to careful management of staff and relatively common techniques to ensure the simple, frequent risks are catered for.
The determined criminal or government agency will get access somehow, but what matters to doctors is making sure that we take care of the data we collect about patients in a manner appropriate to the twenty-first century.
This paper was originally published as a book chapter, in: Bruce c. McKenzie ed. Conflicts of Interest: None declared. National Center for Biotechnology Information , U.
J Med Internet Res. Published online Nov Grant Kelly and Bruce McKenzie. Copyright and License information Disclaimer. This article has been cited by other articles in PMC. Abstract We introduce the issues around protecting information about patients and related data sent via the Internet. Access information held about them and know that it is accurate and safe.
Anonymity e. Privacy resources on the Internet. To ensure the protection of confidentiality in an electronic environment the General Medical Council GMC recommends that doctors should [ 3 ]: Make appropriate security arrangements for the storage and transmission of personal information. Obtain and record professional advice given prior to connecting to a network.
Ensure that equipment, such as computers, is in a secure area. Note that Internet e-mail can be intercepted. Caldicott Principles. Data Protection Act Principles. Where is the enemy?
Protecting local data Even before you connect, your data is at risk. The risks of connecting Open systems: the Internet Linking computers together means that you can access other people's data, but it inevitably follows that this allows others to access data on your own system. Closed systems: the intranet Why connect in such an open way? Firewalls Just as you wouldn't allow anybody to listen in to your telephone conversation, so you need to care for your Web browsing sessions and e-mail exchanges.
Protecting data in transit Whether you are connected to NHSnet or the Internet the security threats to your data in transit are the same; data may be subject to loss, late delivery, damage, or attack. Message encryption A popular technique for protecting messages in transit is so-called asymmetric public-key infrastructure PKI cryptography.
Open in a separate window. Your online browsing behavior is also sold legally by tech companies to the highest bidder.
Ever seen an ad that is a little too specific? Most major tech companies rely on some form of data harvesting for revenue. As consumers, should we do anything? Can we do anything? In this article, I will give a brief synopsis of data exploitation, and I will subsequently describe three different levels of increasing security we can do based on technical expertise. Data leaks involving the data of millions of users happen so frequently that we almost forget about them.
Each of the 15 top data breaches leaked the credit card numbers, emails, and IP addresses of hundreds of millions of people. Many of the names on the list are household names like LinkedIn, Yahoo, and Equifax. These are only the known leaks. The number of currently undiscovered leaks can only be guessed.
You can check whether your email or phone number has popped up somewhere through Have I Been Pwned? These leaks result in consequences for the consumer if left unaddressed. Users who share the same password between multiple accounts can be targeted immediately, and these users can easily become victims of bank fraud and identity theft. Additionally, the more platforms that you use, the more likely that one of those platforms will eventually leak your data.
For this reason, it is important to use different passwords for different accounts, which is why using a password manager is highly recommended. Data harvesting is comparatively more nuanced. Depending on the platform, different personal information can be gathered. If the platform is Facebook, your friends list, messages, likes, and views are all up for grabs.
Amazon monitors your searches, clicks, and purchases to predict what you will want to buy next. The amount of money made by selling this data is immense. Corporations are hungry for the trillions of dollars Americans spend every year. As machine learning models get more sophisticated , they also become more data-hungry.
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