Waves of unprecedented botnet attacks against major Internet sites have been driven by hacked video surveillance devices that make use of default passwords plus telnet access. Real World Risk: Mirai Botnet Use of Default Passwords Readers should see our Network Security for IP Video Surveillance Guide for more information on passwords and other security measures. Doing so may also make it easier for techs to access cameras, but anyone with access to the network (authorized or not) may use the default password to access cameras. However, there are many who still claim default passwords are fine, especially if the surveillance system is on a dedicated network, without access to other client systems. This prevents access to the network using simple password guessing, requiring a more skilled attacker and more complex methods. The use of default passwords in production systems is considered poor practice. At the very least, all surveillance network devices, including cameras, clients, and servers, should be changed from the defaults with strong passwords, documented in a secure location. Using Default Passwords & amp amp amp amp amp amp lt a href=""& amp amp amp amp amp amp gt In production deployments, how often do you use default passwords?& amp amp amp amp amp amp lt /a& amp amp amp amp amp amp gt Readers should see our IP Camera Passwords Report for more information on these manufacturers and methods. For example, Bosch displays the message when logging into cameras using firmware 6.20 and above. Others do not require unique passwords, but prompt users to set strong passwords when logging into the camera. Several manufacturers, including Hanwha, Hikvision, and Panasonic, now require unique passwords by default, with most requiring a mix of upper and lowercase letters, numbers, and special characters, seen below. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. If your chosen manufacturer is not listed, check our Hikvision OEM Directory and Dahua OEM Directory to see if they may be relabeled. If we have missed a manufacturer or made errors, please comment (or email and we will add/fix it.ĭahua and Hikvision have 100+ relabelers/OEMs and many of them may simply use the same password requirements as their base manufacturer.
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