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2017年4月28日 星期五

電腦驚悚記


4月9號是個糟透了的日子。我還記得那天訂好了泰國機票和住宿後,正在瀏覽一個靜坐網站時(我之前參加這個本地靜坐中心覺得來自泰國的導師非常不錯,因此去泰國時也想找這個中心)誤載了病毒,之後電腦了大部分的文件被加密,必須付贖金, 才能解密。天!


為什麼稱之為贖金,是因為刻意散播電腦病毒的傢伙就像是綁匪,綁架了你的文件之後,告訴你只要還錢,文件就免死,不然逾期之後文件就被撕票(哈哈,我亂掰原因)。不過,這個病毒的英文名是Ransomware,Spora二代。

具體被綁過程如下:

當用戶瀏覽被騎劫的Chrome網頁時,會發現網頁盡是亂碼,並彈出“找不到字形”的視窗。用戶選擇下載並更新這個Chrome_Font.exe 的程式之後,電腦即遭到感染,大部分文件被加密。綁匪非常厲害的地方是騎劫了網頁,在網頁加入幾條Line使其成為亂碼,之後由這些網頁轉成為病毒散播者,更大範圍地感染無數個受害者。

也因為你可能瀏覽了無數次這個網頁,所以並不認為這網頁有問題。甚至這“找不到字形”的程式也是極度仿真,讓人以為是Chrome的程式,而手快下載了。
被騎劫網頁出現亂碼,並彈出HoeflerText找不到的視窗。遇到這,即刻離開網頁並掃毒

選了Update之後,病毒被下載。只要不Run,電腦還是安全。一旦跑了,就完蛋了

中毒 文件加密 付款通知
目前已知會被加密的文件類型

P/s:所有圖片源自以下網頁。事件發生時,我看到了加密網頁通知,但是我直覺不可能中毒,打開幾個excel文件,還好好的就不理他!直到第二天早上大部分的文件都打不開我才肯接受現實!T.T

https://www.bleepingcomputer.com/news/security/fake-chrome-font-pack-update-alerts-infecting-visitors-with-spora-ransomware/

https://trojan-killer.net/remove-spora-ransomware-decrypt-files/

解決辦法:

直到我寫這篇文章時,被加密的文件還沒辦法被解密。換句話,一旦中招,只能自能倒霉,掃毒之後 + Format電腦。因此,非常重要的文件如.xls , .pdf, . xlsx, .doc 等 記得定期Backup。千萬不要嫌麻煩,萬一中毒了,修復工作更麻煩,所有智慧結晶毀於一旦的瞬間,真的會崩潰。像我因為沒有Backup的習慣,結果兩年心血投入大海,一去不返。不幸中的大幸是outlook .pst 的backup沒有被感染,.xlsm (macro enable) excel, txt, one note 全部好好的。掃毒之後,還能把他們都搬出來!天啊!太感激了,我會做許多好事來報答你們的!也因為這件事,取消了泰國靜坐單人行,或許我有些迷信,但我也想這或許也是一個警示。人越老,越不敢鐵齒,哈哈!

預防方法:
Pre 1:記得備份文件。記得備份文件。
1)投資防毒(需防RansomWare病毒)軟件。
2)不隨意下載任何彈出的程式。即便要下載也去正規網頁下載。下載之後,先掃毒(若無電腦無自動掃毒)才安裝。
3)不隨意下載Email裡的Attachment,不隨意前往Email裡的Link。
4)多看新聞,多了解日新月異的病毒種類,時刻警惕自己。
5)盡可能只瀏覽Https安全網頁



#不經一事,不長一智。
#沒有最衰,只有更衰。
#可是依然有希望。
#每天來點正負能量。







2016年3月20日 星期日

一位大叔

这几天的情绪不甚平静,有些起伏与喜悦,原因是遇到了一位大叔。惊奇地发现,我俩的振动频率竟然那么相似。当发现你所想的,所要说的,赫然从对方口中不设防地跌出来,那可会引起短暂的心跳停顿。

原来,世界真的非常大。无关年龄、宗教、信仰、国度、性别,真的可以遇到跟自己的磁场频率相似,有共鸣的人。生活这回事,总让我讶异,究竟在下一个转角可以碰上什么人,什么事,这种期待多少消弭了尴尬的职场压力及所谓的Monday Blue。

致这位真实率性,嗓子特大,中文英文都非常好的大叔 -- WT,让这几天本来压力乏味的工作变得有趣多了。

坚持做自己,很难得,你让我想起大学时期一个总坚持做自己的学弟。在这崇尚圆滑、外向、说话有分寸,活得战战兢兢的时代,这位大叔好像一个异类,格格不入,就和周星星的脱线、夸张、浮夸、自我调侃的幽默演绎有几分相似。话说,周星星是我很喜欢的一位演员。

谢谢给了心情愉快的这几天,哈哈哈~~

2014年10月30日 星期四

工作三个月

工作接近3个月了,还有一星期即将Convo。
这三个月来,学了很多,看了很多,听了很多,感受很多。

除了打辩论之外,这是我最用心的投入的一件事。

2014年5月14日 星期三

离职

其实很舍不得,但是,既然她选择了,就无谓增加多余的负担,愿我这一个朋友兼同事一路顺风,顺顺利利。

笑着祝福。

2014年2月15日 星期六

Demo to Customer

      This was not my first time went to customer site for demo purpose. Of course, I went there with my colleagues. If I went alone, I'm not sure how many days of preparation I had to be done before start demo. Haha~~ Back to topic. My first demo customer is H company. I was just go there to make my colleague felt a bit relieved as he don't really know the technology I did.

     Most of the presentation did by my Bose. He is like a super man. He did many jobs in a time. Meeting here there, read lot of books, magazine, make calls, write proposal, the only sale man to sell our solution in office. All did by him. The magic part is  he looks smart all the time. However, honestly, sometime he felt struggle and voice up as well. But overall, his temper and self-cultivation is considered very good as play a Boss role.

   My second demo is went to B company. At first, I thought I have to click it on my own. However, at last my manager click it and present it. Wakakaka. So, honestly speaking, the main objective that I went there was just for learning but not demo. And to be fair, I'm quite like my job now. Hope all the best in future. Cheers Up ^^.



2014年1月21日 星期二

Software Developer

Now I'm a software developer. What is the job scope? Well, honestly, I don't know. At first, I have been assigned to develop the mobile apps. Yeah, It's the android apps that most of you familiar with. I'm not proficient in programming as in university C++ is the only language that i learned properly. Indeed, It made me headache for the whole semester. That is the first time that i felt language is very hard apart from English. The hardest part for master English is lack of vocabulary which is also the main problem which cause the programming hard to master. For me, programming is the language that communicate with machine/computer. Even the human language can't manage well, how about the computer language? They said, the important thing for master programming is the logic part, once your logic is powerful, the rest is sap sap water. Honestly, I don't think so, at least for the beginner, the logic part is not that important as the vocabulary (key words) and also the rule (syntax). Just to imagine, can you teach a child without basic of language but just abstract logic? Apparently not, if the child can master it well, honestly speaking, it's sure not your effort but their talent. A firm ideology normally support by the well master of language. Hence, the first step is not teach how to think, but to teach how to write the code instead of just teaching Hello World, but the tutorial is code a calculator. The first nightmare is C++. Anyway, pass the subject at the end of semester.

However, i started to have interest on the programming after took the Verilog course during my second year. Strictly speaking, Verilog is not a programming language, it's a hardware description language which used to design the electronic circuit. The project is vending machine which took me nearly a month to complete it. Great satisfaction emerge through my whole body and heart after finish this project though there is some defect. I promised to myself that programming is my future way as the semiconductor such as BJT bla bla bla become my second nightmare after this. The most important thing that I like it is because I can understand it. It's a bit similar to human world. When you understand a people more, there is high chance for you to like her more.

Well, now I'm a software developer. My major is Communication which I'm suppose to be in the telecommunication field but now i step into IT field. This is all doesn't matter for me now. Just hope the IT world and my world full of surprise and interest from now ~~

2013年8月3日 星期六

开工了

简单的交代自己的工作情况,往后年老昏花时,重看来笑笑自己吧。

第一天上班,像个机器人似的,随意点头,随意问问题,总之就是不在状况,真的有点不自然。第一天下来,就有了job,一开始被告知是负责CRM-customer relationship management,之后负责mobile apps, 其实不管是什么,都没关系,反正都是做工,没什么关系,没什么不好的。第一天的功课是找xamarin?完全没听过,没关系就找吧。之后同事要我帮忙找一些code, 着实让我紧张。

第二天: 开始有上班的感觉。但是还是没适应,现今要做的就是努力去适应新环境。加油,不管怎样,一切都能闯过去的。

朋友結婚了

認識了超過20年的老朋友親自送請請帖來,我心中除了滿滿的祝福,還是祝福。 這個老朋友,邀請朋友們參加他的婚宴,不是發信息,而是一通一通電話挨個打。當初看到他的來電,第一反應是不想接電話,哈哈!這應該是大多數人的反應吧?!(還是只有我?)我比較喜歡看信息而不習慣接電話,不管是因爲不...

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