Providing female health care, with an emphasis on reproductive organs, is the focus of gynecology. Prenatal care and pregnancy support are the primary functions of obstetrics. A gynecologist helps women lead healthy lives through regular check-ups and preventative care, and an obstetrician helps women have healthy pregnancies.
2017-06-30T04:36:47-04:00. When the attacker asks you to hold a security door open for them after you have successfully authenticated using your proximity badge or access badge backdoor attack is being utilized. The backdoor malware gives you to have normal authentication procedure and the remote access is granted. This attack exploits vulnerabilities within applications.
A. Hold Open is the ability of the door closer to hold the door in the open position. Most over head door closers achieve this function via a special type arm (Hold Open Arm). Warning Note: Most local building codes do not allow the installation of any type of door hardware that holds Fire Doors in the open position.