Xforce 2019 covers
Remember, a company's security is as strong as its weakest link. With hundreds if not thousands of packaged delivered each day at every company around the world, the "attack surface" is huge and the first step is to make sure that your organization uses a strong Wi-Fi Protected Access (WPA2) implementation across all the endpoint devices in the enterprise. Once inside the corporate network, an attacker can then start exploiting existing vulnerabilities to compromise a system, like an employee’s device, and establish a persistent foothold in the network, steal sensitive employee data, exfiltrate corporate data, harvest user credentials and so much more.
#Xforce 2019 covers crack
One of the warship devices transmitted the captured hash to our servers, which we then utilized on the backend to crack the preshared key, essentially the user’s wireless password, and gain Wi-Fi access." "As an example, we listened for a handshake, a packet signaling that a device established a network connection. "For this project, we chose to conduct a passive wireless attack by listening for packets that we could use to break into our victim’s systems," described Henderson.
Once the warship device arrived on-site, at the target’s front door, mailroom or loading dock, the IBM team was able to remotely control the system and run tools to either passively or actively attempt to attack the target’s wireless access. Using an internet-of-things (IoT) modem, we were also able to keep these devices connected while in transit and communicate with them every time they powered on," noted Henderson. "Applying some clever hacks, we were able to turn these devices into low-power gadgets when active and power them off completely when dormant.