Assignment 2
Answer for Question 1
Security means the state of being free from danger or threat. While computer security means the protection of computer systems and information from harm, theft and unauthorized use.
Security measurement that I using are:
Firewall
Firewall is software that checks information coming from the internet or a network, and then either blocks it or allow it to pass through to my computer, depending the firewall setting.
A windows firewall can help prevent hackers or malicious software, such as worm from gaining access to my computer through the internet or a network.
Firewalls also help to stop the computer from sending malicious software to other computers.
A firewall creates a barrier between the internet and computer.
Window Defender
Window defender is antispyware that is included with windows
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Discuss the benefits and drawbacks of spam. You must support your answer with a relevance cases.
Spam is the name given to those irritating message, emails and other forms of unsolicited communication that people receive, sometime in annoyingly large amounts. There are a few benefits and drawbacks of spam.
They can slow your system down, waste an inordinate amount of time, and some carry viruses.
BENEFITS DRAWBACKS
Using image in newsletter allows you to add a personal touch to your massage. It can help reflect or reinforce brand ideals. If you include image in your emails newsletters, it is possible that people will not be able to see it.
Using images can also give you more control over the aesthetics of your email. Large images may also result in slow loading times.
Effective filter, hiring third party spam filter program can provide a more efficient service than that of the default spam filter that is usually included in your antivirus software or email application. They are nuisance, and also it targets the vulnerability of children, old people and people that not acquainted with the
Firewall: A firewall is a software or hardware-based network security system that controls the incoming and outgoing network traffic by analysing the data packets and
Firewall is “a computer security program that blocks incoming network traffic based on certain predetermined criteria”. Firewalls have details logs, that can hold a wealth of information about the network to the forensics investigations. The firewall logs can also have details about the hardware failures. Successful/unsuccessful connection attempts, users added on, and any permissions changed. You can also find evidence on the backdoors.
A firewall protects networked computers from intentional hostile intrusion that could compromise confidentiality or result in data corruption or denial of service. It may be a hardware device or a software program running on a secure host computer. It must have at least two network interfaces, one of the network it is intended to protect, and one for the network it exposed
This is a security system that was executed in software or hardware that is used to prevent unauthorised access to or from an intranet which is a private network, firewalls are frequently used during that time. They work by filtering packets of data as they enter or leave the network, on the other hand they apply security to some particular applications, firewalls are like the front line for defence, they make sure that everything is secure before they allow anyone to enter or leave the network, which can help keep not only the computers but also the organisations and information safe.
The Firewall systems will be used to prevent scanning activity as well as blocking malicious IPs from entering the network. This is critical because being able to block this type of traffic can save a network and the people who watch it a lot of time on incident investigations. When hackers are scanning a network they are looking for reply backs from any port(s) that will respond. This can help them finger print a system and by knowing what is on a network they can use this information for crafting attacks. Once this is identified by a security team they can block the intruding IP at the firewall. This will prevent all traffic coming and going to the suspicious IP in question.
I have known how to use the firewall for a while but never have I taken the time to dive this deep into the settings of it. There was really a lot that you can do in the settings, more than one would think. Such as the inbound and outbound rules (I already knew of these ones) for example. There is really a lot you can do with a firewall.
Anti-malware and firewall policies: These policies requires installation of security software’s to protect the device’s applications, operating systems and content.
When sending B2B emails, you’ll have to design with Microsoft Outlook in mind. This means designing for a Word-based platform (Outlook uses Word as its display engine). Make sure your email doesn’t exceed 600 pixels wide and that your hero
Generally, firewalls are configured to protect against unauthenticated interactive logins from the outside world. This protection, more than anything, helps prevent vandals from logging on to machines on your network. More elaborate firewalls block traffic from the outside to the inside but permit users on the inside to communicate freely with the outside. The firewall can protect you against any type of network-borne attack if you unplug it.
Some business owners and corporations want to know how many spam reports are acceptable. Ideally, that number would be a big zero. In reality, there will probably be customers that identify your messages as spam, but there are ways to control the likelihood of these instances and maintain compliance.
Let’s talk about virus protection this is often a tool for your system that stops felony of files, and blocks all risky information that might be harmful from being read or scanned of you device and being ruined. Virus protection truly contains firewall protection these 2 sorts of protection are kind of knitted together closely. There are many other different kinds of anti-virus software on the market till the current day and every one of them have totally different priorities of protection. Some of the most well known in history are Norton 360, avast and Kaspersky, these all operate in similar ways to block and eliminate PC viruses, pc worms Trojan horses and lastly spyware.
3. Advantages and Disadvantages of Oxfam choosing to use video and audio elements rather than using plain-text emails makes for effective marketing strategy. (100 words)
There are various types of firewall both software and hardware. According to The National Institute of Standards and Technology (NIST) 800-10, firewalls is divided into three basic types, The Proxys firewall, Stateful Inspection firewall, and Packet Filtering firewall. The packet filtering firewall is the simplest type of firewall is a type of firewall which uses a list of firewall security rules which are able to restrict traffic based on Internet protocols, addresses and or port number. Utilizing this type of firewall management program web traffic allows for the flow of all web traffic to involve web base intrusion. In situations like this the user will need to also employ some form of intrusion prevention program along with their already established firewall security. This will help tell the difference between good and bad web traffic.
Business email – you could setup your own email account through an administration like HostGator for concerning illustration low concerning illustration $9.95 for every month.
Email is an electronic communication that is widely accepted and used by individuals daily to send and receive messages to anyone for many purposes (e.g. to inform, share, interact and so forth). With one click, a sender can send a message to an individual