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1、社群網站使用者安全性機制之初探-以Facebook為例吳艾樺南台科技大學資訊傳播所摘要 因應新時代的潮流，近年來社群網站平台逐漸興起，在全球人民的生活中已是不可或缺的一部分。根據Facebook官方網站全球統計指出Facebook目前擁有超越3億的註冊用戶在使用。正因為擁有大量使用者，而引發安全性上面的問題，加上使用者對於網路安全的認知並不是十分充足(陳俊翰,2008)，導致在玩樂的同時也會遭受到攻擊，包括網路駭客的入侵、電腦中毒、帳號密碼被竊取等問題，層出不窮的發生。因此，社群網路服務使用者的安全隱私問題如今已成為學術界關注的議題 (ENISA，2007)。 本研究將針對Facebook預設
2、電子郵件做為帳號發送之問題初探，在以電子郵件為帳號而串連成廣大社群網路平台，在串連機制的問題加以探索了解，並採用問卷來蒐集使用者對於Facebook安全性認知的相關數據，其相關數據能在未來的社群網路平台安全性機制作為依據。關鍵字：Facebook、網路安全、安全性、認知、串連機制。研究動機 由於社群網路平台Facebook在全球的使用率日漸提高，在台灣擁有廣大使用者，受歡迎原因不外乎是因為有強大的使用功能，其中一項功能在社交方面，能夠運用串連機制將失聯的親朋好友找回的功能，是深受大家喜愛。 串連機制能夠將許許多多使用者做連結，在發送連結過程中，安全性問題會漸漸浮現，面對安全性問題的重要，使用者
3、本身在安全性認知上也要有基本的了解。研究問題圖1.串聯關係圖 1.針對Facebook預設電子郵件做為帳號發送之問題初探。2.蒐集使用者對於Facebook安全性認知的相關數據。研究目的1.針對Facebook預設電子郵件做為帳號發送之問題初探。2.蒐集使用者對於Facebook安全性認知的相關數據。研究方法 本研究分為兩部份:一.針對Facebook預設電子郵件做為帳號發送之串連關係初探，進而發現問題。二.採用封閉式問卷法讓使用者針對安全性的認知與了解做填寫的動作。圖2.研究架構圖以Facebook預設電子郵件做為帳號發送為出發點 透過串連機制關係發送至使用者A A使用者在透過系統的相關搜索
4、功能進行另外發送邀請至使用者B 依序不斷發送邀請 亦有可能接受到不明人士的邀請，甚至誤點入 陸續相關問題接踵而來 問卷設置並發送填寫 得到數據，以利做結論或依據研究步驟以Facebook預設電子郵件做為帳號發送問題初探藉由發現到的問題蒐集資料、統整探索、了解設置問卷問卷填寫測試統計數據作為未來社群網路平台安全性依據的數據初擬問卷內容一.根據上圖填寫下列問卷題目非常同意同意普通不同意非常不同意1.您對上圖Facebook社群網路平台環境的了解程度? 2. 您對上圖Facebook社群網路平台，在對於找尋失聯朋友的功能了解程度?3. 您對上圖Facebook社群網路平台，在對於找尋失聯朋友的功能的
5、方便程度?4. 您對上圖Facebook社群網路平台的串連機制了解程度?5. 您對上圖Facebook社群網路平台安全性的重要程度?二.依您一般對Facebook社群網路平台的安全性認知來回答以下問題:題目非常同意同意普通不同意非常不同意1. 您對Facebook社群網路平台的安全了解程度?2. 您對Facebook社群網路平台的登入感到安全程度?3. 您對Facebook社群網路平台的交友感到安全程度?4. 您對Facebook社群網路平台的廣告感到安全程度?5. 您對Facebook社群網路平台的遊戲感到安全程度?預期效果 本研究從Facebook以電子郵件為預設帳號發送串連部分切入，藉以
6、發現串連至廣大使用者，在其中隱藏危險性，甚至因加入不熟識的人而引發危險的契機。 以問卷調查法得知使用者對於Facebook的安全性認知，對於使用者的安全性認知的程度了解。 依數據對未來在社群網路平台對安全性機制或是防範更能有方向來做調整與改進。參考文獻1陳俊翰，”傳播科技與網路倫理探討”，生活科技教育月刊，2008。2林英發、陳寬達，”無名小站中真實姓名洩露的危機”， RUN!PC 旗標資訊月刊，2008。3呂孟蘋，”台灣網路社群系統行動化發展之市場研究”，國立交通大學管理學院企業管碩士論文，2009。4魏佑寧，” 網站系統與資訊內容對虛擬社群意識影響之研究以Web 2.0網站為例”，國立高雄
7、大學資訊管理學系碩士論文，2009。5動腦雜誌BRAIN，Facebook的社群遊戲讓人潮變錢潮?，2009，取自6iThome online，如何阻擋Facebook，2009，取自.tw/itadm/article.php?c=57724&s=1。7數位時代，2009十大網路事件（3）：Facebook狂燒，流量超越無名小站，2009，取自.tw/article/view/cid/0/id/13066。8數位時代，Facebook會員數超越三億大關 全力衝刺營收，2009，取自.tw/article/view/cid/0/id/2386。9創市際市場研究，社交網站Facebook使用概況，
8、2009，取自10商業週刊，它，玩家數是開心農場3倍，2009，取自.tw/webarticle.php?id=38222。11Facebook官網，取自http:/zh-Editors note: Judson Jones is a meteorologist, journalist and photographer. He has freelanced with CNN for four years, covering severe weather from tornadoes to typhoons. Follow him on Twitter: jnjonesjr (CNN) - I
9、will always wonder what it was like to huddle around a shortwave radio and through the crackling static from space hear the faint beeps of the worlds first satellite - Sputnik. I also missed watching Neil Armstrong step foot on the moon and the first space shuttle take off for the stars. Those event
10、s were way before my time.As a kid, I was fascinated with what goes on in the sky, and when NASA pulled the plug on the shuttle program I was heartbroken. Yet the privatized space race has renewed my childhood dreams to reach for the stars.As a meteorologist, Ive still seen many important weather an
11、d space events, but right now, if you were sitting next to me, youd hear my foot tapping rapidly under my desk. Im anxious for the next one: a space capsule hanging from a crane in the New Mexico desert.Its like the set for a George Lucas movie floating to the edge of space.You and I will have the c
12、hance to watch a man take a leap into an unimaginable free fall from the edge of space - live.The (lack of) air up there Watch man jump from 96,000 feet Tuesday, I sat at work glued to the live stream of the Red Bull Stratos Mission. I watched the balloons positioned at different altitudes in the sk
13、y to test the winds, knowing that if they would just line up in a vertical straight line we would be go for launch.I feel this mission was created for me because I am also a journalist and a photographer, but above all I live for taking a leap of faith - the feeling of pushing the envelope into unch
14、arted territory.The guy who is going to do this, Felix Baumgartner, must have that same feeling, at a level I will never reach. However, it did not stop me from feeling his pain when a gust of swirling wind kicked up and twisted the partially filled balloon that would take him to the upper end of ou
15、r atmosphere. As soon as the 40-acre balloon, with skin no thicker than a dry cleaning bag, scraped the ground I knew it was over.How claustrophobia almost grounded supersonic skydiverWith each twist, you could see the wrinkles of disappointment on the face of the current record holder and capcom (c
16、apsule communications), Col. Joe Kittinger. He hung his head low in mission control as he told Baumgartner the disappointing news: Mission aborted.The supersonic descent could happen as early as Sunday.The weather plays an important role in this mission. Starting at the ground, conditions have to be
17、 very calm - winds less than 2 mph, with no precipitation or humidity and limited cloud cover. The balloon, with capsule attached, will move through the lower level of the atmosphere (the troposphere) where our day-to-day weather lives. It will climb higher than the tip of Mount Everest (5.5 miles/8
18、.85 kilometers), drifting even higher than the cruising altitude of commercial airliners (5.6 miles/9.17 kilometers) and into the stratosphere. As he crosses the boundary layer (called the tropopause), he can expect a lot of turbulence.The balloon will slowly drift to the edge of space at 120,000 fe
19、et (22.7 miles/36.53 kilometers). Here, Fearless Felix will unclip. He will roll back the door.Then, I would assume, he will slowly step out onto something resembling an Olympic diving platform.Below, the Earth becomes the concrete bottom of a swimming pool that he wants to land on, but not too hard
20、. Still, hell be traveling fast, so despite the distance, it will not be like diving into the deep end of a pool. It will be like he is diving into the shallow end.Skydiver preps for the big jumpWhen he jumps, he is expected to reach the speed of sound - 690 mph (1,110 kph) - in less than 40 seconds
21、. Like hitting the top of the water, he will begin to slow as he approaches the more dense air closer to Earth. But this will not be enough to stop him completely.If he goes too fast or spins out of control, he has a stabilization parachute that can be deployed to slow him down. His team hopes its n
22、ot needed. Instead, he plans to deploy his 270-square-foot (25-square-meter) main chute at an altitude of around 5,000 feet (1,524 meters).In order to deploy this chute successfully, he will have to slow to 172 mph (277 kph). He will have a reserve parachute that will open automatically if he loses
23、consciousness at mach speeds.Even if everything goes as planned, it wont. Baumgartner still will free fall at a speed that would cause you and me to pass out, and no parachute is guaranteed to work higher than 25,000 feet (7,620 meters).It might not be the moon, but Kittinger free fell from 102,800 feet in 1960 - at the dawn of an infamous space race that captured the hearts of many. Baumgartner will attempt to break that record, a feat that boggles the mind. This is one of those monumental moments I will always remember, because there is no way Id miss this.
