tk-linux

referring to Homebrew site. Step1. Installing brew /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" Step2. Executing brew doctor to check brew status $ brew doctor Your system is ready to brew. Step3. Check brew version $ brew -v Homebrew 1.3.4 Homebrew/homebrew-core (git revision 2105c; last commit 2017-10-01)

TK-MBA-2:~ taka$ brew info ettercap ettercap: stable 0.8.2 (bottled), HEAD Multipurpose sniffer/interceptor/logger for switched LAN https://ettercap.github.io/ettercap/ /usr/local/Cellar/ettercap/0.8.2_1 (75 files, 2.3MB) *   Poured from bottle on 2017-05-25 at 14:14:48 From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/ettercap.rb ==> Dependencies Build: cmake ✘ , ghostscript ✘ Required: pcre ✔ , libnet ✔ , openssl ✔ Optional: ghostscript ✘ , gtk+ ✘ , gtk+3 ✘ , luajit ✘ ==> Options --with-ghostscript Build with ghostscript support --with-gtk+ Build with gtk+ support --with-gtk+3 Build with gtk+3 support --with-luajit Build with luajit support --without-curses Install without curses interface --without-ipv6 Install without IPv6 support --without-plugins Install without plugins support --HEAD Install HEAD version TK-MBA-2:~ taka$ ettercap --with-gtk+ ettercap 0.8.2 copyright 2001-2015 Ettercap

MAC OSX displays BSSID information https://discussions.apple.com/thread/2522079?start=0&tstart=0 *airport command aruba$ /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport -c channel: 36,80 aruba$ /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport -I agrCtlRSSI: -63 agrExtRSSI: 0 agrCtlNoise: -95 agrExtNoise: 0 state: running op mode: station lastTxRate: 585 maxRate: 1300 lastAssocStatus: 0 802.11 auth: open link auth: wpa2-psk BSSID: 6c:70:9f:e7:5b:b3 SSID: TK-Home MCS: 7 channel: 36,80 *airport command aruba$ /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport -s                             SSID BSSID             RSSI CHANNEL HT CC SECURITY (auth/unicast/group)                  BCW710J-67A7E-G 00:1c:7b:d3:7d:ad 0    6       Y  -- WPA(PSK/AES,TKIP/TKIP) WPA2(PSK/AES,TKIP/TKIP)