When two transactions read and write the same data at the same time, race conditions can happen
This can lead to viewing or saving incorrect values!
@_ketanbhatt explains how these defects occur
Dirty read
Dirty write
Read skew
Lost update
Write skew
ketanbhatt.com/db-concurrency…
@johnjhacking I judge organisations on how they respond to attacks, not because they got hacked (it’s unfortunately a reality we all face, as you put). Also the security team can only do so much, security this the responsibility of everyone in an org.
#Citrix warned of multiple #security flaws that could allow code injection and data theft - including four that are exploitable by unauthenticated, remote attackers.
threatpost.com/citrix-bugs-al…
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