Recently, Apple's security risks have been exposed.
Security risks
In Mac OS x 10.7.3, in some special cases, it is found that Mac OS X records the user name and password in the system's security log, the password is a clear code.
See https://discussions.apple.com/thread/3715366
The log Content is similar to the following:
DEBUGLOG | -[HomeDirMounter mountNetworkHomeWithURL:attributes:dirPath:username:] | about to call _premountHomedir. url=afp://ser
time.
Port 389
Services: LDAP and ILS
Note: The light Directory Access Protocol and NetMeeting Internet Locator Server share this port.
Port 443
Service: Https
Note: The Web browsing port provides encryption and transmission over a secure port.
Port 456
Service: [NULL]
Note: This port is enabled for Trojan hackers paradise.
Port 513
Service: Login, remote login
Note: It is a broadcast sent from a UNIX computer that uses cable modem or DSL to log on to the subnet. These provide information f
Bkjia.com Integrated news] According to foreign media reports, this Monday, Apple released the core part of the iPhone to the independent developers who are eager for it, this will help them better cooperate with the iPhone phone product and the public launch in 29th day of this month. On the other hand, the company also said it would launch a specialized browser to challenge the leader in this field, Microsoft IE software.
Amazing iPhone
Apple CEO Steve Jobs announced
TCPDF is an Open Source PHP class for generating PDF documents. TCPDF project was startedin 2002 and now it is freely used all over the world by millions of people. TCPDF is a Free Libre Open Source Software (FLOSS ).
License: LGPL.
Supported technology: PHP.PDFsharp
PDFsharp is the Open Source library that easily creates PDF documents from any. NET language. the same drawing routines can be used to create PDF documents, draw on the screen, or send output to any printer.
License: Open sourc
April 22 News, the EU executive committee recently said that from 2006 onwards, European enterprises, institutions and individuals can apply for the use of the top domain name for Europe. EU ".
According to AFP, the European Commission said in a statement: "Europe's own domain name." European Union ' from the end of 2005 to enter into force, Europe users from 2006 can apply for the use of this domain name. " Domain name is through the Internet to iden
Many people know that in Windows, the system will have built-in FTP functions ~ However, we made some configuration when using it. In Mac OS, many users usually use third-party FTP software to build FTP servers or share files. But today, we can share this FTP file through the file sharing function provided by Mac OS. This is simpler and more efficient than Windows.Make the following settings on the Macbook:1. Open the "System Preferences"-> "Share" dialog box and check "
through their sockets. As mentioned earlier, the client socket is the "gate" between the client process and the TCP connection, and the server-side socket is the "gate" between the server process and the same TCP connection. The following diagram attempts to show the location of the different TCP/IP and other protocols in the original OSI model:
7
Application Layer
such as HTTP, SMTP, SNMP, FTP, Telnet, SIP, SSH, NFS, RTSP, XMPP, Whois, ENRP
6
Prese
password cracking, less use, usually using a password dictionary.-P FILE Uppercase, specifying the password dictionary.-e ns Optional option, N: null password heuristic, s: Use specified user and password heuristics.-C FILE uses a colon-delimited format, such as "Login: password" instead of the-l/-p parameter.-m file specifies a single line of target list files.-o file specifies the result output files.-F after using the-m parameter, find the first pair of login or password to stop the crack.Th
/
Install Netatalk:Netatalk is an open source AppleTalk communication protocol implementation, the Linux system can act as a Mac file server, AppleTalk routing, print server and so on.Installation:
Apt-get Install Netatalk
Add the first set of directories to the configuration file:
echo "/srv/timemacheine \" timemacheine\ "Options:tm" >>/etc/netatalk/applevolumes.default
Or
Vi/etc/netatalk/applevolumes.default
Then add the/srv/timemacheine "Timemache
, find the first login or password to abort the break-T The number of concurrently running threads, default to 16-W Set the maximum time to timeout, in seconds, by default is 30s-V/-VShow detailed proceduresServerDestination IPServiceSpecify service name, supported services and protocols: Telnet FTP POP3[-NTLM] IMAP[-NTLM] SMB smbnt http[s]-{head|get} http-{get|post}-form http-proxy Cisco CIS Co-enable VNC ldap2 ldap3 MSSQL mysql oracle-listener postgres NNTP socks5 rexec rlogin pcnfs snmp rsh C
: heuristic with specified user and password-C Use colon split format, such as "Login: Password" instead of-l/-p parameterM Specify the target list file one line at a-O Specify the result output file-FAfter using the-m parameter, find the first login or password to abort the break-T The number of concurrently running threads, default to 16W Set the maximum time to timeout, in seconds, by default is 30s-V/-VShow detailed proceduresServerDestination IPServiceSpecify service name, supported service
validation here. Even something very simple as ...
//
Return (session["isauthorized"]!= null (BOOL) session["isauthorized"] = = true);
//
... where session["isauthorized" is set to "true" as soon as the
User logs in your system.
return true;
}
streamlining and cleaning of fckeditorEnter the FCKeditor folder, delete all files and folders that start with "_" and remove the FCKeditor folder suffix named:. AFP,. CFC,.
, NFS, AFP (Mac OS), and even the FTP protocol. More advanced NAS also supports iSCSI in the local area network block-level storage LAN. Being able to perform an automated, streamlined configuration is a related ability to build capacity larger than the existing available physical space when deploying a block-level storage capacity. Finally, if NAS can communicate with an uninterruptible power supply, it can significantly reduce the risk of disk corru
: A Web browsing port that provides encryption and another HTTP for transmission over a secure port.Port: 456Services: [NULL]Description: Trojan Hackers paradise open this port.Port: 513Service: Login,remote LoginDescription: A broadcast from a UNIX computer that logs into a subnet using the cable modem or DSL. These people provide information for intruders entering their systems.Port: 544Services: [NULL]Description: Kerberos KshellPort: 548Service: Macintosh,file Services (
point, in the client's view, they are dealing with this reverse proxy server, and do not know the existence of Third-party servers.
So, if you have a Web service program that provides both the reverse proxy and the static file services, the static file service is responsible for rendering the front-end pages, and the reverse proxy provides transparent access to Third-party servers. Then the front end and the back end become homologous and are no longer subject to the same Origin policy. two. Ng
formatter. It is a Java application which reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PS, PCL, AFP, XML (area tree representation), Print, AWT and PNG, and to a Lesser extent, RTF and TXT. The primary output target is PDF. Apache pdfbox:the Apache PDFBox Library is a open source Java tool for working with PDF documents. This is project allows creation of ne
,remote LoginDescription: A broadcast from a UNIX computer that logs into a subnet using the cable modem or DSL. These humans intoThe invaders entered their system to provide information.
Port: 544Services: [NULL]Description: Kerberos Kshell
Port: 548Service: Macintosh,file Services (AFP/IP)Description: Macintosh, File services.
Port: 553Service: CORBA IIOP (UDP)Description: Use the cable modem, DSL, or VLAN to see the broadcast of this port. CORBA is
PRO: is a full-featured painting application, support PSD format, also support Dropbox and picture library import with to export, also have desktop side.
(2) Paper: Your idea may be to go to the toilet or eat the time to come out, Paper the advantage is to be able to properly organize these fragmented ideas.
5) Media browsing
(1) BUZZ Player: can open non-iOS local files, support Samba, AFP, FTP, WebDAV, password protection, external display and so
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