On February 9, 2016, a jihadi Twitter user tweeted that ISIS had hacked several Telegram channels belonging to Jabhat Al-Nusra (JN) and that they can no longer be trusted. The message reads: "Attention: The weak minded hooligans of ISIS have hacked the official telegram channels of Jabhat [Al-]Nusra in Aleppo, Al-Qalamoun, Ladiqiyah, and Al-Badiya. Do not copy any news from these channels anymore."
Source: Twitter.com, February 9, 2016.