Network Security The Real Vulnerabilities


The scenario: You are employed in a workplace where you are at a minimum, responsible for the security of your network. You have set up firewalls, viruses and spyware security, and your PCs are up-to-date with security patches and patches. You are sitting there thinking about the great job you’ve done to ensure that you aren’t victimized.

You’ve completed what majority of people consider to be the essential steps to create the security of your network. It’s partially true. What about the other variables?

Have you considered the possibility of a social engineering attack? Are you aware of the users on your social network on a regular day basis? Are you prepared to deal with the attacks of these users?

It’s true that the weakest part of your security plan is users who access your network. Most of the time, users aren’t aware of methods to detect and counter the threat of social engineering. What can stop someone from spotting an unopened DVD or CD in their lunchroom and going to their workstation and then opening the documents? The disk may contain the word processor or spreadsheet document with malware embedded within it. Then you’ll are aware of is that your network is in danger.

This is especially true in a situation where help desk personnel reset passwords on the phone. There’s nothing stopping someone who is determined to break into your network by calling the help desk acting as if they were an employee and asking for the password reset. The majority of organizations utilize an automated system for creating usernames, which is why it’s easy to identify them.

Your company should be able to enforce strict guidelines to confirm the identity of users before any password reset is completed. The easiest way to verify identity is to make the user visit assistance in person. Another method that works best if office is located far from the nearest and you need to assign a single person in the office to call to request a password reset. So, everyone working at the help desk can hear the voice of this individual and be confident that he or they are who they say they are.

Why would an intruder go to your workplace or make a an appointment with assistance desk? It’s easy, it’s the shortest route. There’s no need to waste long hours trying to hack an electronic network when the actual is much easier to penetrate. When you next observe someone enter doors behind you and you do not recognize you, make sure to stop and inquire the person who they are, and what they’re in the room for. If you ask this question, and it is somebody who isn’t suppose to have been there the majority times, they will be able to get out as quick as is possible. If the person was supposed to be there , they will likely be able of proving an identification card for the individual he’s looking for.

You’re probably thinking that I’m crazy, but is that true? Think about Kevin Mitnick. Kevin Mitnick is among the most famous hackers ever. The US government believed his whistle could be converted into a phone and start an attack nuclear. A majority of his hacking was carried out via social engineering. It was whether he carried out the hack by physically visiting offices or through calls He was able to accomplish some of the most amazing hacks that have been discovered to date. If you’d like to know more about him, you can Google his name or check out the two books he’s written.

It’s a mystery to me why people are unable to avoid these kinds of attacks. Perhaps certain network engineers are too happy with their network to acknowledge that they can be easily breached. Perhaps it’s the fact that many people don’t think they are responsible for the education of their employees? Many companies do not provide their IT departments with the responsibility to ensure physical security. This is typically a concern for the facility manager or the building manager. But it is possible to train your employees in the slightest they may be able to stop a breach of your network by a social or physical attack by engineering.

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