In our daily lives using IT systems there is an undeniable pattern that is routinely repeated: access to a huge number of password-protected services. In this regard, though deploying and enforcing strong password policies is a mean to increase security against online breaches and data leaks, it also imposes a significant usability burden for users. To alleviate this problem, Password Managers (PMs) are pointed out as user-friendly tools that automate the processes of password generation and login. But how secure and usable are Password Managers?
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Pervasive Computing Lab team has been working on novel opportunistic flexible secure store and forward proxy for M2M networks and its mapping to asynchronous protocols that guarantees data confidentiality.