Attackers exploit critical Zimbra vulnerability using cc’d email addresses
Successful attacks often install a backdoor, but ensuring its reliable operation presents additional challenges.
MAIN POINTS
- Successful attacks can lead to a backdoor installation.
- Reliable operation of the backdoor is difficult to achieve.
- Ensuring consistent functionality of the backdoor is a significant challenge.
TAKEAWAYS
- Attacks can succeed in placing a backdoor.
- Maintaining backdoor reliability is complex.
- Consistent backdoor functionality is hard to secure.