Category Archives: Documents

  • 0

“The Travelers Guide To Wi-Fi Hacking”

Dear Blast Reader,

Do you stay at hotels when you travel? Do you ever use the hotel internet? Did you know that there may be someone spying on you while you are in your hotel? Did you know that hackers target hotel Wi-fi? Did you know that the hackers that target hotel wi-fi also target traveling business professionals?

 

Hotel wi-fi is targeted and compromised to assist in the delivering of the malicious payload to the selected victims. A ­payload is the part of the malware that performs the malicious action. Those behind the attack continually evolve the malware’s tactics and payload. It is believed that the attackers are exploiting the vulnerabilities in the server software, either by:

  • Gaining remote access.
  • Physically gaining access to the hotel and the hotel’s servers.

 

Now, attackers are using a new form of malware known as the “Inexsmar Attack”. This attack starts with a phishing email.  To make the email look real, the message is tailored to you. This email address you by name, and has real looking documents attached.

 

But, looks can be deceiving. Within this email there is a self-extracting archive package. This is a package that begins the trojan downloader process. A trojan downloader process is a malicious program, usually installed through an exploit or some other deceptive means. Using email attachments the malware is installed onto your computer. Once you are convinced to open the attachment, hackers will then initiate their malware attack.

 

How does the malware go un-detected?

To prevent being detected, the malware is downloaded in stages. These stages include:

  1. Hiding malicious codes and strings by linking malicious code to otherwise unrelated code.
  2. The malware then runs an operation to download the second part of the payload, the trojan malware.

 

So, as your defences improve, it is believed that the multi-stage download for the trojan malware is an evolutionary way to keep the trojan viable.

So, how do you protect yourself?

To protect yourself against this new form of advanced and evolutionary trojan malware, here are a few tips:

  1. Use public wi-fi as little as possible. Hackers exploit public wi-fi in places like coffee shops, restaurants, and hotels.
  2. Use a Virtual Private Network, also known as a VPN. VPNs are encrypted web browsers that hide your IP addresses & your location.

 

If you have any questions about Hacking, Malware, Cyber Security, or Computer Forensics contact FDS Global. You can reach us at our office at (954) 727-1957 or by email at RMoody@FDS.Global. Please feel free to visit out website at www.FDS.Global.


  • 0

“How Clean Is Your PC?”

Dear Blast Readers,

 

When it comes to your PC’s Cyber security do you do everything possible to prevent Cyber-attacks and data breaches? Do you use strong passwords? Do you know what constitutes a strong password? Do you avoid any suspicious emails that could lead you into a phishing attack? Do you use two-factor authentication on the accounts that allows you to do so? Have you ever wondered if that is enough? If that is really all it takes to secure your digital information?

 

When you hear the phrase “spring cleaning” you automatically think of cleaning your home. Doing the dishes, sorting cloths, and scrubbing every inch of your home. But, “Spring cleaning” can also refer to cleaning up and separating your digital junk from your valued digital information.

 

If you think that you do not have digital junk, you do. Whether it is old and forgotten email accounts, forgotten thumb-drives, or years’ worth of information in the download folder, everyone has digital junk

 

All unwanted and forgotten files are considered liabilities, a danger to you and your valuable digital information. In the event your digital devices are hacked, stolen, and/or lost, holding onto accounts and files you do not want and/or need opens you up to all kinds of risks. So, cleaning your digital devices is important when securing them.

 

So, where do you start your digital “spring cleaning”?

  1. Address your physical devices. Devices should be cleaned, destroyed, and disposed of properly. Only after you go through all the data and back-up what you want to keep.
  2. Go through your desktop and all your documents. It is important to go through and get rid of any old documents containing personal information, such as: medical and banking information.
  3. Delete any emails you don’t need or want. With your email being the data center of your online life, secure the emails you want to keep and delete the ones that you do not want.
  4. Cancel any account you no longer use. Before deleting any software, clean out and close the account. By doing so, this makes sure the company retains the smallest amount of information as possible about you. It also prevents any more information about you from being collected.
  5. Cancel any email account you no longer use.

 

If you have any questions about Data Security, Cyber Attacks, Cyber Security, or Computer Forensics contact FDS Global. You can reach us at our office at (954) 727-1957 or by email at RMoody@FDS.Global. Please feel free to visit our website at www.FDS.Global.