Common 5 kinds of enterprise internal im password theft means to crack

The following article mainly tells the five kinds of enterprise internal im password theft means, in the actual operation of the enterprise staff improper operation will lead to mailboxes, MSN and other communication tools password stolen or be monitored, to bring losses to the enterprise, and some phishing methods are also the use of some of the staff of the habit of "loopholes." Improper operation of an enterprise employee may result in a mailbox, MSN and other communication tools password is stolen or monitored, to bring losses to the enterprise, and some phishing methods are also using some of the staff's habits "loopholes", and today's theme is to induce the password stolen methods, mainly contains the following five categories: 1. Password cracking tools: 500,000 combinations, lazy password one by one cracked the network exists on the password cracking tool, the purpose is usually used to crack the application, in order to illegally use, most of the password cracking program, will build a long string of passwords and user names, constantly testing until successful. Some hacking tools are said to contain 500,000 possible combinations, a 4-word cipher consisting of lowercase letters that can be cracked within minutes. In the mainland, QQ netizens account for most of IM users. A local production of the QQ password crack keymake, claiming that you can forget the password or too much trouble to enter the QQ password, so that the registration code directly displayed on the screen, login without entering a password. However, the author believes that if the use of malicious people, then the consequences of serious. 2. "Network connectivity problems, please login again": Beware of virus fake information we also found that the number of viruses specifically stealing passwords. such as Bkdr_vb. DD This backdoor program once executed, it will jump out of a fake dialog box, lied about network connectivity problems, leading to MSN offline, require users to login to enter the user name and password to restore the connection. Once there is no doubt that he entered the account number and password, the hacker may get your account password, may take your name, and your friends chat. 3. Spyware monitoring: The third party quietly listening, secret full exposure spyware also has a lot of listening to MSN. Take spyw_msnmon.260 as an example, it blocks MSN Messenger packets, and then listens to MSN conversations for specific objects or networks. Another spyware spyw_actklog.260 in addition to monitoring network use behavior, and will be a side record keyboard, including your input IM password, will be sent via email to the mastermind behind the scenes. 4. Scan registry subkeys: Secretly collects the password, transmits the specific emailvbs_pswnikana. A virus will be remote access to user information, and will search for registry to steal including AOL, MSN, including the account and password. Use PHP script to send to interested people. In addition, the virus will covet Paltalk online messaging software password and online game half-life, counterstrike serial number. 5. Worm Crawl: e-mail and im two-pronged, built-in IM password theft tool worm_chod. b Worm built-in password recovery tool (Password-recovery tool), it has the ability to steal several kinds of IM passwords. The worm is also spread by email and MSN. In the case of email, a letter from Microsoft and antivirus manufacturer disguised that your computer was poisoned (Your computer may have been infected), and the attachment appears in the name of the virus-removal program (Netsky_removal.exe, Removal_ Tool.exe), enticing users to click. Another way to spread is to disguise im identity, send "look at the website I just found" and other chat tone information, waiting for users to receive the transmitted files. The above related content is to analyze five kinds of enterprise internal IM password theft method Introduction, hope you can have some harvest. "Editorial recommendation" online transaction account number and password stolen solution violence test: Who home antivirus software can prevent QQ password stolen "responsible editor: Sun Chaohua TEL: (010) 68476606" Original: Common 5 kinds of enterprise internal IM password stolen means of cracking back to network security home