if you use someones wireless internet connection,can they get your email passwords and other information?

Answer 1

Network engineers and other technology experts have closely scrutinized wireless network security because of the open-air nature of wireless communications.
The practice of wardriving, for example, exposed the vulnerabilities of home WLANs and accelerated the pace of security technology advances in home wireless equipment.
Overall, conventional wisdom holds that wireless networks are now "secure enough" to use in the vast majority of homes, and many businesses. Security features like 128-bit WEP and WPA can scramble or "encrypt" network traffic so that its contents can not easily be deciphered by snoopers. Likewise, wireless routers and access points (APs) incorporate access control features such as MAC address filtering that deny network requests from unwanted clients.

Obviously every home or business must determine for themselves the level of risk they are comfortable in taking when implementing a wireless network. The better a wireless network is administered, the more secure it becomes. However, the only truly secure network is the one never built!

Answer 2

nicely first recognize that the web is free and human beings pay for get proper of entry to to the web.. It exhibits via on the spot. So in reality you've a guy round u with a information superhighway connection and an get proper of entry to point. The get proper of entry to point in reality converts what comes from the cord, to what can commute interior the air,, Radio Frequency alerts,, those are despatched onto the ,, nicely the air,, lol,,, now human beings receive those alerts with their on the spot transveivers extra ideal frequently happening as a on the spot community card,, which will be USB , PCMIA,, integrated like Centrino laptops, upload on playing cards,, etc etc,, in reality u don't have any administration over the air,, and the alerts commute throughout the time of the air,, so each person can receive the alerts,, and each person can connect that community on condition that community is giving addressing dns and and the likes, this isn't unlawful,, searching on ur procedures and what u are doing it could be unethical,, or seen unfriendly information superhighway practices, yet also at the same time as that guy determined not encrypt his on the spot community he must have also recognize that he replaced into beginning it to each person and anybody with a on the spot NIC,, if it truly is ur well-known information superhighway connection than be prepared to remember on IT,, in reality if his connection to the web is going down so does urs,, see you later as ur linked jointly with his get proper of entry to point,, can he tell ur there? dependin on his expertise,, by technique of being linked to the on the spot get proper of entry to point u are giving it ur mac deal with and it really is available for viewing on many get proper of entry to point instruments, also he can implement a ACL which in effortless words facilitates certain MAC addresses,, and finally if he implements any type of encryption than u will want to apply a shared secret or password to hitch the community. So do not position self assurance in it to stay the same. =) yet see you later as ur not doing unlawful issues that could not unlawful

Answer 3

If it's not encrypted (which I presume it isn't. or you wouldn't be able to use it without the key) and the sites you enter your password into aren't (http rather than https), then anyone sniffing traffic could get your info.