Laptop Repair Made Easy
One of the most neglected areas is that of public access security and the impact to business via a breach in this arena. Here's the most common scenario A busy VP of Marketing is traveling to an important client meeting. She's waiting in an airport for her flight and is waiting for one of her staff to make a key revision in the presentation she's making at the client site. She fires up her laptop and checks her e-mail. While online, she opens another document, makes a few changes, and saves it. She logs off, saves the updated presentation to her laptop, turns off the computer, and boards her plane. It all sounds innocent enough until she checks into her hotel room and fires up the laptop. Now she finds that she can't logon to her e-mail account. She gets a message saying username or password is invalid. She contacts the IT help desk but it's after hours and she gets a recording and the option to page someone. She's very tired, it's been a long day so she lets it go until morning. What...
Maybe it's that huge fee for the consulting company your boss insisted you use, even though you knew that the report wouldn't tell you a thing you didn't already know. Or perhaps it's the 2,000 for a laptop computer you talked your boss into getting you so you could manage your project when you're on the road. Whatever it is, it's a cost that won't change no matter how many hours the task goes on or how many people work on the task. It has no unit cost or rate per hour. It's a fixed cost.
Workshops only need tables in defined situations, i.e., when tables are necessary to accomplish a certain task for which a table or tables are needed. In general, tables create a barrier between the participants, and it is even worse when the participants disappear behind laptop screens. People are supposed to concentrate on working together on a common subject. The didactic idea is that the creation of common pictures, agreements and working experience is more important than individual notes. Therefore, a workshop does not need tables. What it needs even less than tables are fixed rows of chairs where people sit Laptop s andprojector s Laptop s andprojector s For presentations of inputs or working group results or for working with a computer, a PC or laptop and a projector are needed. If work in groups is planned and such media are needed, several of them must be available.
The Family Educational Right to Privacy Act (FERPA) prohibits educational agencies and programs, at risk of losing federal funds, from having a policy or practice of permitting the release of specified educational records. FERPA does not state whether or not the prohibition places affirmative requirements on educational institutions to protect against unauthorized access to these records through the use of information security measures. It is certainly possible that a court could conclude in the future that an educational institution which fails to take reasonable information security measures to prevent unauthorized access to protected information is liable under FERPA for permitting the release of such information.The recent case of a Vermont college system employee having such data on a laptop that was later stolen (see Chapter 1 sidebar The Real Cost of Remediation ) might test this very statute.The 2002 Technology, Education,
In the networked project team, all project documents are stored on the network and are accessible through the project network system, which manages all project documents. This is a major change from the email-based project team model, where project documents were physically distributed across the desktop and laptop computers of the project team members.
Although it is usual for a project team to be based in one physical location, a project team may be dispersed throughout different countries around the world. In this instance, a 'virtual' project office is formed. With the modern age of technology, virtual project offices are becoming more frequent as communications issues are more easily solved through e-mail, Internet access, remote network software, mobile phones, laptop technologies and hand-held devices.
Using a rogue AP, an attacker can gain valuable information about the wireless network, such as authentication requests, the secret key that is in use, and so on. Often, the attacker will set up a laptop with two wireless adapters, in which the rogue AP uses one card and the other is used to forward requests through a wireless bridge to the legitimate AP. With a sufficiently strong antenna, the rogue AP does not have to be located in close proximity to the legitimate AP. For example, the attacker can run Frequent site surveys also have the advantage of uncovering the unauthorized APs that company staff members might have set up in their own work areas, thereby compromising the entire network and completely undoing the hard work that went into securing the network in the first place. These unauthorized APs usually are set up with no malicious intent but rather were created for the convenience of the user, who might want to be able to connect to the network via his or her laptop in...
At present, most product development experience is lost. Developers do their work on their own desktop or laptop computers, and then neglect even to file important documents in a file server. The individual developer will have access to his own past work as he works on future projects, but others won't be able to share it. The company thus loses the opportunity to capture valuable institutional knowledge and experience. Efforts to preserve accumulated learning by requiring developers to save all critical documents at the end of a project on a file server are usually futile, and regular backup copying may preserve important documents, but won't help developers find the ones they need.
In the last few years, e-learning has come to the fore. This is a great approach even if you are working full-time and traveling. You can take a sack full of books and your laptop, and have some productive time at the airport waiting for the next plane or on the a long flight. Again, this approach is somewhat limited, and this approach may also be conducted in the same way as the extended campus option. This option will take a lot of planning and will eat into your social life, but so what It's an option that's available, and if you choose to take it, go for it and good luck.
Plumtree Corporate Portal .102 Thin Client Implementation .093 Oracle 9i Upgrade .071 Customer Service Call Center .070 ProServe System Upgrade .067 Cisco Routers .066 Relo App Interface to PeopleSoft .064 Iron Mountain Backup Service .062 Sales Force Laptops .060 Firewall and Antivirus Licenses .059 EMC Symmetrix .056 Desktop Replacements .053 PeopleSoft Upgrade .052 SRDF Site Service .049 Mobile Workforce Pocket PCs .040 Laptop Replacements .035 6.0 Sales Force Laptops 3.5 Laptop Replacements
How you approach testing your security project plan results and security is up to you.You may choose to develop a wholly independent testing plan. You may also choose to develop testing criteria within tasks or phases of your project. Because you're dealing with network security, it's important to decide how you will test project results before you launch into your project. If you choose to develop an independent testing plan, you should tie in key tests or test points to your task details (e.g., if a task is defined as Harden Server 123, completion criteria should be localized tests on Server 123 to ensure the hardening tasks were successful). However, since Server 123 doesn't live in isolation, a more expansive test will also need to be performed to ensure that the cross-boundary issues are addressed (e.g., what protocols, applications, or users are connecting to Server 123, and are all of those areas secure as well.). If a user is accessing confidential data located on Server 123,...
A good example of this is a home wireless network. Most people using home wireless networks for things such as logging onto their online brokerage account or doing some online shopping with a credit card, do not secure them. This data is transmitted in an unsecured manner from their laptop or wireless device to their wireless access point, and then to the router or cable modem and out to the Internet. How likely is it that a hacker is going to grab that data If you live in a dense urban setting where a hacker can sit in a nearby coffee shop and peruse wireless data like yours, then the likelihood is high. If you live in a more suburban or rural setting where it would be difficult for someone to get close enough to receive your wireless signal, the risk drops significantly. If you're in an urban setting and you run an unsecured wireless network, your risk is probably four times higher than someone in a more rural setting. That said, your overall risk is still about 50 times lower than...
Vulnerability scanning slices both ways.You're doing it to keep the bad guys out and the bad guys are doing it to find a way in. From the IT administrator's perspective, the goal of vulnerability scanning is to identify devices on the network that are open to known vulnerabilities. Despite your best efforts, there will always be new vulnerabilities discovered, and your activities in this area will likely be almost non-stop. However, you have to begin from a known starting point, and performing vulnerability scanning begins with addressing the obvious first. Also, keep in mind that vulnerabilities encompass people, processes, and technology, so be sure to look at all three areas when addressing vulnerabilities. It doesn't matter how locked down your systems are if you have a power user lose a laptop or hand out a password to someone posing as an IT staffer. Also, keep in mind that penetration (pen) testing is not useful for scanning for vulnerabilities if the system hasn't been...
A Vermont college system employee on vacation in Canada, had her laptop stolen from a locked car. The laptop contained personal and financial data for over 20,000 Vermont college system employees and students. The data was not encrypted. Details about the theft were not disclosed for three weeks, even though the data at risk included people's social security numbers, birth dates, bank account numbers, and payroll information. A second security breach involved a hacker using an IT staff person's e-mail address to send a system-wide message regarding the stolen laptop. (For additional information, go to 6 1009 NEWS05.
Any meeting where you're prevented from bringing your laptop. Ellen explained about a particular meeting at her company These meetings are sooo boring. I'm not supposed to bring my laptop or my PDA. I'm supposed to sit there, pay attention, and not look bored out of my skull. Have a one-on-one meeting with the person who runs that meeting, and explain that you need your laptop to solve problems. Provide feedback to that person, explaining that you're most effective at helping when you have all the tools of the trade. If that person says she needs to hear status from everyone, explain the alternative ways to obtain status (see Section 10.5, Determining Project Status, on page 199).
Let's take a short side-trip to understand how Bluetooth devices communicate with one another so you can better understand the threat. Bluetooth devices pair up by exchanging a passkey (depending on the type and level of authentication selected). Once this occurs, the devices have essentially created a personal area network (PAN) in which one of the devices assumes the lead role ( master ). A single device can participate in multiple PANs, creating a scatternet, as shown in Figure 12.4. PAN1 and PAN2 form the scatternet and by design, the hand-held computer could be communicating, via the cell phone with the laptop computer. Since radio signals move through walls, the scatternet can be formed much like a standard wireless network. Some Bluetooth users mistakenly believe that their devices are safe but if you have Bluetooth enabled and you're not actively using it, it's possible your device is part of a scatternet without even knowing it.
Advances in security will further bolster the ability for those with the rights to access data to view it from wherever they are using any device, and to make the experience across those devices seamless. It will not matter if you last edited your project plan on your laptop when you next pull up the details of the project dashboard on your cell phone, the data will be synchronized to it. It is interesting that the prophesized device convergence has not happened yet. The number of devices people use is proliferating both in the workplace and in the home, with many people owning multiple laptops and desktops, and some people even owning two cell phones to keep their work and personal life separate. However, the opportunity to synchronize all types of data and content across those devices in real time is becoming a reality, and the benefits to portfolio management systems where real-time data become the lifeblood flowing through the system is clear.
A good example of this is a home wireless network. Most people using home wireless networks do not secure them even though they may log onto their online brokerage account or do some online shopping using a credit card. This data is transmitted in an unsecured manner from their laptop or wireless device to their wireless access point, then to the router or cable modem and then out to the Internet. Even if the Web site they are using is secured using SSL or HTTPS (for example), the link between the user's wireless device and the wireless access point may not Sensitive data can be stored in a variety of locations, most notably (and insecurely) on laptops that leave the building. Employees could intentionally boost sensitive data and if they are legitimate users of that information, it would be hard to know if they're doing something wrong. However, you also need to look at the possibility that users will transmit sensitive data via wireless laptop connections or that these laptops...
I manage these complex projects with many modern tools, the most important of which is my Macintosh laptop computer. I am able to take a lot of valuable information into the field now. I use Claris7 MacProject for my project scheduling. The program allows me to use project networks and Gantt charts. My first exposure to these was at Western Carolina University however, at that time we were required to do them by hand. With MacProject, I am able to do a lot of what if77 situations in minutes.
As an example of how this works, suppose a city government wanted to purchase 500 laptop computers for the city hall staff. They write up the bid specifications for a Pentium 5 processor, with 60 GB of hard drive space, floppy disk drive, and 15-inch screen. The procurement process at city hall is rather lengthy. By the time the laptop computers are delivered, the state-of-the-art laptops have a Pentium 7 processor, 120 GB hard drive, and no floppy drive at all. Not only that, but to meet the specifications the vendor would have to special order the computers, making the overall cost higher than giving the customer something superior to what was asked for. All of this may result in a forced re-bid, and the process could start over and over again.
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