Common Warnings for Data Breaches
It tends to be disturbing for any company or business to come to learn that there is a data breach on its networks. Even with the growth of technology towards securing data and minimizing risk, some organizations tend to become victims of exfiltration of sensitive data from their system which can last for weeks or even months. One would not only have data in the wrong hands but would also lead to possible customer loss, public embarrassment among others. The company may also end up losing trading partners. There maybe measures put to ensure that there is no exfiltration but it is always essential to keep checking just to be sure that there is no data breach.
File changes tend to be one of the signal that there is data breach in the company in question. One would need to note that cybercriminals have high chances of deleting files, replacing files, modifying them or even changing them to avoid any detection. The cybercriminals can change files within a very short time in their exfiltration expedition. It would be critical to figure out real time monitoring of the network especially for a company that deals with high end data. The experts should always focus on differentiating between normal network changes and suspicious changes on the network. To a layman technician, exfiltration may look like normal activities and hence the need to work with an expert who can easily identify the irregularities and work
on them towards securing data.
Another a sign that all is not well with the network includes instances where the internet is extremely slow. An instance of slow abnormally very slow internet may be yet another sign that there is data breach and hence the need to move fast to secure the network. You may, therefore, consider an immediate report and investigation of your company network or your devices the moment you not that your internet is suspiciously slower than normal. The most probable causes of slow internet tends to include a virus on the network, a virus or even outbound traffic.
Device tampering may be yet another sign that there is a data breach. In a case where a given device tends to run after it was initially switched off, it indicates a flag no one should ignore. You would also be alarmed the moment there are fake antivirus warnings, popup messages, or even weird browser toolbars. One would avoid interacting with the device more until an expert figures out whether it is a data breach or not.
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