module, thereby affecting the normal function of the BTS.Furthermore, it is possible for an attacker to send a GSM data pulse to the transceiver module and then perform various network attacks on the mobile user, such as IMSI separation, encryption demotion, denial of service attacks, and so on.In order for the Signal Transceiver module to receive and process the information sent by the attacker, the UDP packet sent to the data channel socket must follow the following format:When the Signal tra
is a little more powerful, but it is easier to use .)
Whenisgood
Whenisgood is an ideal web application for arranging and organizing meetings. Whether it's with friends or with your colleagues or partners, this program can provide free time for all attendees, so that the publisher can choose the most appropriate time for each person to hold a meeting.
Tungle
Tungle is another Web application with the same features as whenisgood. However, unlike whenisgood, We need to register a fre
the navigation pane.
More lightweight applications-although Lubuntu uses less memory when idle than Ubuntu, you can see that the effect is when you open many applications at the same time. Because the application requires less memory than its Ubuntu, the cumulative result is faster and higher-performance systems.
I especially like File Manager, PCMan, and LXDE components. I found that on older computers that use limited memory and slow PATA/IDE hard drives, it is much faster than Ubuntu's Nauti
0x00 written at the beginningRecently, the discovery of crazy Danish hacker on YouTube released a very good tutorial video: Use SDR sniffing visits to listen to GSM network traffic (GSM sniffing Teaser–software Defined Radio Series). This tutorial is illustrated in detail from the installation of a TV stick to scanning, the use of sniffer tools, and the capture and decryption of GSM traffic packets:As a porter, here will be divided into two or three parts reference summarize the main content of
{,-{gclient, qt, qt5 }}Fcitx-module-pluginFcitx-module-x11Fcitx-modulesFcitx-pinyinFcitx-table {,-wanfeng}Fcitx-ui-{classic, light}
Enter fcitx on the terminal and compare the error information with aptitude search fcitx to install the corresponding package;
Reference
Im-config
Fcitx-diagnose
$ XMODIFIERS
Font
Ttf-wqy-{microhei, zenhei}
Fonts-wqy-{microhei, zenhei}
Xfonts-wqy
Terminal
Zhcon
......
Others
....
Notes
Lifeograph rednotebook
Cherrytree zim
Others
0x00 PrefaceIn the first article: the Never-fading Wave (i): Radio introduction We learned about the history of radio and some of the physics of Radio, in the second we will use HACKRF to record the wireless signal of the doorbell, and then replay the doorbell signal.The doorbell was bought from a treasure,0X01 Environment Construction:Mac can be used GQRX and HACKRF (need to have Xcode, Mac port support)sudo port install gnuradiosudo port install hackrfsudo Port install RTL-sdrsudo Port install
.
PDF garbled problem solution:Sudo apt-Get install xpdf-Chinese-SimplifiedIf not, perform the following steps:1. Download poppler-data and decompress it.2 In the terminal: CD/extract path/poppler-data-0.13, enter sudo make install datadir =/usr/share.After opening the PDF file again, Chinese characters are displayed normally.
3. After poppler is installed, if it cannot be properly displayed, run the following command:Sudo RM/etc/fonts/CONF. d/49-sansserif.conf
4. Activate the NVIDIA Graph
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