Basic access authentication

considerations should come to mind when implementing an internal infrastructure such as the one being built in this lab. When implementing new features into a network, such as a router or a wiki, you need to look at who has access to this feature and what can they actually do with that access. If we look at a

Taxonomy of Social Engineering Techniques [sw1] PERSON –PERSON: PRE-TEXTING: This is one of the most popular and a valued technique a social engineer can use since it needs lots of research about the victim before the actual attack is carried out. In a typical pretext the con artist plans out a design that tend to influence a destined victim for performing certain actions that compromise the information confidentiality. An example of a highly publicized pretext attack is quoted from Wikipedia as

appropriate to their role in the airspace system, e.g., controller, dispatcher, pilot, or maintenance coordinator. Each user identifies themself to the system through the application or through a centralized system sign-on. That user's ability to access SWIM-based applications and data is then controlled by the role-based limits imposed on that user through SWIM (Meserole & Moore,

Networking Basics A computer network is a group of computers, two or more, connected to each other through a wire or a cable or even wireless. You can share files with other computers this way easily. If the network is large enough and lets you access a large number of computers, it becomes even more useful. You can share a modem, printers, storage space and DVD drives with the other computers on the network. You can video conference with the other people using the network or you can work together

future, it has the legal and ethical obligation to provide adequate InfoSec. In fact, it must have cutting edge technology such as: robust firewalls, virtual private networks (VPNs), intrusion detection and prevention systems (IDPSs), and wireless access points (WAPs) to ensure data can be accessed globally without sacrificing security. Packet filtering firewall protection is commonly used to examine all the packet headers that go in or out of a system; however, the implementation architecture may

How to troubleshoot common HTTP error status codes Hypertext Transfer Protocol(HTTP), is the method by which clients (i.e. you) and servers communicate. When someone clicks a link, types in a URL or submits out a form, their browser sends a request to a server for information. It might be asking for a page, or sending data, but either way, that is called an HTTP Request. When a server receives that request, it sends back an HTTP Response, with information for the client. Usually, this is invisible

1 Bluetooth Network Based on IEEE 802.11 standard . . . . . . . . . . 14 4.2 Physical Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 5 Bluetooth Packet Format 5.1 Access Code . . . . . . . . . . . . . . 5.1.1 Channel Access Code (CAC) . 5.1.2 Device Access Code (DAC) . 5.1.3 inquity Access Code (IAC) . . 5.2 Packet Header . . . . . . . . . . . . . 5.2.1 AM-ADDR . . . . . . . . . . 16 17 17 17 17 17 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

is today. Only small percentage of people owned mobile phones twenty years ago which didn 't have a lot of capabilities of communicating except the basic text messaging. Twenty years later the mobile device technology is much advanced and has much more capabilities and much faster than imagined. Advanced capabilities include messaging, internet access, e-mails and ability to take pictures and be able to send using the mobile device. The problems with medical organizations staying HIPAA compliant

security falls into two categories, encryption and access. Access to files can mean physical access to a computer with unsecured files or access via user permissions or privileges in the form of access control lists (ACLs) (Strengthen Your Users' File Security, 2003). The files kept on a server with NTFS storage can be locked to prevent anyone who does not have the correct permissions from opening them. This is secure but can be bypassed with physical access to an open computer and should not be used for

delivery of computing services on the internet platform. This particular technology has allowed households to use hardware and softwares as services off remote sites managed by third parties. Its model makes provision for ease in access of resources from anywhere with access to network connection. Cloud computing makes provision for a shared pool of resources such as space for data storage and platforms for user and corporate applications amongst others. In brief, Cloud computing uses virtualization