Computer technology is the most frequented topic in today’s news headlines. From e-tablets and smartphones, to internet-connected home appliances and robots, this technology has taken over our daily lives to an extent that we cannot live without them anymore.
Same with all technology advancements comes other issues, which are mainly related to the security aspect of these devices and how much they do when it comes to protecting our privacy. Particularly, the Internet-connected computer devices.
Internet in its design, was created for enabling the establishment of links between different computer machines for the purpose of exchanging information simply without complications, but it was built without much focus on security and privacy implications. Nowadays, most of these vulnerabilities seems to be patched, but some still remain till today. Those issues are “Malware” viruses, network hackers and operating system exploits.
Everybody has experienced some type of unexplainable computer slowdowns, unexpected random shutdowns and software running by itself without the computer user’s run command. These are all caused by viruses, particularly the “Malware” type of viruses. These type of viruses are created by hackers to steal the computer user’s website or corporate credentials and other sensitive information like credit card number, passwords, etc and personal information like private chats and photos, accessing your webcam live feed, etc. These viruses often avoid detection from antiviruses by blending into legitimate windows processes and programs. They can be removed using malware remover tools or manually by experienced computer analysts. They can be avoided altogether by scanning email attachments before downloading them, avoi...
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...knesses from the own OS manufacturers as a result of bad programming or coding mistakes. These exploits have caused a headache for major corporations and government entities as a hacker from anywhere in the world can compromise a whole computer and have access to every software part of it, then decide whether to install a Trojan in it for spying or just irrecoverably destroy all data that it contains. Big OS manufacturers like Microsoft or Apple release updates and patches almost at the rate of twice a month of which these exploits are uncovered.
With this unfortunate reality of computers security, comes the job of IT Security Experts, who work tirelessly day and night to insure our safety from the preying eyes. In the end, always take necessary precautions to protect your private information as it is all about using logic and common sense.
Thank you for reading.
Our world and its infrastructures have become largely dependent on information technology solutions and computer networks. The criminals or “cybercrooks” behind the malware attacks are looking to retrieve information from users for their gain. This is bad news seeing as it can put many companies and users personal information at risk. There have been many articles created in response to the CryptoLocker virus. A recent article suggests that CryptoLocker has opened doors to many more instances of ransomware. PoS (Point of Sales) attacks is the act of gathering important user data from PoS machines, these are ATMs and credit card readers used in all different types of places. OpenSSL is the most commonly used encryption software used on the Internet, big online companies use this software. Malware evolves through time capitalizing on new approaches and exploiting the flaws in the emerging technologies to avoid detection.
Trojans are a type of program that can and usually will hurt a PC through software and hardware. The way it gets into the computer is by fooling the computer user into thinking that some software he/she found online is safe. When the person downloads the software, it is not actually useful software. It is actually a Trojan which has now invaded the PC. Once in, it allows the creator of the Trojan to access and control the computer from his own house. The hacker can then access passwords, important documents, and other stuff that will be mentioned later. The malware does not make ...
The use of computer technology has revolutionized many parts of today’s society. Everywhere one looks there is the use of computers. In most cases, computers are extremely beneficial to many people in various occupations and even in their personal lives. In one way or another, the use of computer technology can be linked to almost every occupation in the world.
Every organization, big or small, should have some level of security policy to protect their proprietary information. While the intensity and depth of an organization's security policy depends heavily on the nature of their business, common guidelines are mentioned in this paper that apply to all policies. One of the most important things to remember is that employees are a critical component to a successful security policy. It is the organization's job to ensure that their security policy is widely distributed and understood.
Many of the common issues leading to a security breach start with the user. There are pop ups and ads that flash on the screen of many users windows. Many of these ads are filled with infected viruses that act as if they were real. Users will click on those ads, thinking they are real, and download something they are "told" their computer needs in order to operate correctly. That is how malicious software gets installed on the computer. From there, the malicious software is designed to collect that users information whether it may be credit card information or logon credentials. This is very similar to the security in the physical world. For example, a woman receives a phone call from a number she does not know, happens to be a fake Microsoft agent. However, she cannot tell this agent is fake over the phone. The agent tells the woman her computer is infected and needs immediate attention. She then proceeds to give the agent all the information on her account and downloads the
In the past decade, technology has started to touch every aspect of our lives. However this isn’t necessarily a good thing. With almost everything being online and our cyber security being so low this can cause a major problem for anyone using the internet. Low cyber security can bring down large organizations and ruin countries this has become a problem that many software engineers have and are still trying to solve in order for this to not become an unfixable problem.
Information Security Analysts are the guardians of information systems, they arrange and execute efforts to establish safety to shield an association's PC frameworks and systems from invasion and cyberattacks. Analysts help companies avoid, screen and react to breaches and cyberattacks. Analysts have to constantly adjust in order to stay ahead of cyber attackers, stay exceptional knowledgeable on the most recent strategies assailants are utilizing to penetrate PC frameworks and on IT security. Experts look into new security innovation to choose what will most successfully ensure the safety of the company they work for. This may include going to cybersecurity meetings to hear first hand research from different experts who have encountered new sorts of assaults.
Technological advances rule today’s modern world, from iPods to smart phones millions of people around the world rely on technology to help them function in their daily lives. Accompanied with internet we quite literally ...
“A digital world we became”. These days individuals turned to use computer systems in everything in their lives. They even use them in manufacturer instead of employees. I did not say that technological innovation is not essential for us but sometimes the technological innovation disregards our role in life. Technological innovation is very essential to any lifestyle to flourish. Technology contains cell mobile phones, laptops, machines, Ipads and many other factors. Not also they include all the excellent stuff but any great factor comes out with a drawback. Technological innovation has some drawbacks, and the most essential one of them that we will mainly talk about is the malware.
“ Prevention is better than cure ”, if computer users are aware of Malware attacks, they may prevent those attacks . So, in this research paper i am going to focus on Malware and Protecting Against Malware.
The first thing that we must consider about Information Security is that there is not a final destination at which we can arrive. IT Security is an ongoing set of processes and activities that requires attention and expertise on a daily basis. It is important to understand that systems are not secured by themselves and it is our responsibility to maintain and improve them periodically as required. It is of vital importance to establish the appropriate mechanisms and requirements in order to support the company’s CIA triad. The following report will provide you guidance about auditing and hardening techniques applied though the 7 Domains by utilizing IT Security Best Practices.
The Internet has revolutionized the computer and communications world like nothing before. The Internet enables communication and transmission of data between computers at different locations. The Internet is a computer application that connects tens of thousands of interconnected computer networks that include 1.7 million host computers around the world. The basis of connecting all these computers together is by the use of ordinary telephone wires. Users are then directly joined to other computer users at there own will for a small connection fee per month. The connection conveniently includes unlimited access to over a million web sites twenty-four hours a day, seven days a week. There are many reasons why the Internet is important these reasons include: The net adapts to damage and error, data travels at 2/3 the speed of light on copper and fiber, the internet provides the same functionality to everyone, the net is the fastest growing technology ever, the net promotes freedom of speech, the net is digital, and can correct errors. Connecting to the Internet cost the taxpayer little or nothing, since each node was independent, and had to handle its own financing and its own technical requirements.
Every unprotected computer is vulnerable to a computer virus which is a potentially harming computer program that infects a computer negatively and altering the way the computer operates without the user's consent. Once the virus is in the computer it can spread throughout infecting other files and potentially damaging the operating system itself. It's similar to a bacteria virus that infects humans because it gets into the body through small openings and can spread to other parts of the body and can cause some damage. The similarity is, the best way to avoid is
aspect of our lives, we are faced with computers. They are in our classrooms, cars, and even used
The computer evolution has been an amazing one. There have been astonishing achievements in the computer industry, which dates back almost 2000 years. The earliest existence of the computer dates back to the first century, but the electronic computer has only been around for over a half-century. Throughout the last 40 years computers have changed drastically. They have greatly impacted the American lifestyle. A computer can be found in nearly every business and one out of every two households (Hall, 156). Our Society relies critically on computers for almost all of their daily operations and processes. Only once in a lifetime will a new invention like the computer come about.