Linux

Nullsec posted on – November 29, 2014 at 7:53 pm regarding ProxyChains giving an error: ERROR: ld.so: object ‘libproxychains.so.3’ from LD_PRELOAD cannot be preloaded: ignored. Essentially, this might expose you. …

Forgetting root password is an hassle. We try to be vigilant with our security and set a complex root password. We also try not to login using directly into root …

Tried to install atop in one of the CentOS servers. Due to the fact this server is locked down, the install process failed. Next thing I know yum is giving …

Data recovery is the process of salvaging and handling the data through the data from damaged, failed, corrupted, or inaccessible secondary storage media when it cannot be accessed normally. Often …

This is an unusual situation and a misconfiguration on DNS servers that can be exploited using a simple AAAA DNS query. This causes a localized Denial-of-service situation where users behind …