Internet service affected even today, IT sector suffering from severe problems

Internet speed is slow in various parts of the country including Karachi, Islamabad and Rawalpindi, services of social media applications Facebook, Instagram and WhatsApp are affected. The IT sector is facing problems due to slow internet speed due to loss of international clients. According to sources, users are facing difficulties in uploading and downloading images, voice notes and videos.Users are forced to use social media applications through VPNs. In many cities, users are also facing difficulties in accessing social media services through VPNs. Sources say that the second phase of firewall testing is the reason. Internet service is affected due to firewall and apps are slow. There are problems uploading or downloading messages and delivery is also delayed while international