A popular open-source C library used by thousands of unix-like machines which defines the "system calls" is vulnerable to buffer-overflow attacks.
A critical authentication bug has been discovered in Advantech's EKI series of Modbus-to-TCP/IP gateways.
Stefan Viehböck, senior security consultant at SEC Consult, examined 4000 devices from 70 vendors and found widespread reuse of private keys.
Management of secure shell (SSH) keys has become such a problem for businesses, that some spend ten per cent of their working time on remediation of them.
SSH Communications Security has announced a free tool to scan and assess networks to provide a report on risk and compliance exposures in secure shell (SSH) environments.
Businesses do not get the concept of certificate management and there is a lack of trust between users, according to Venafi.