Watch Out For HawkEye

hawkeyeWe haven’t seen macro viruses for a while, but they are back. HawkEye a new variant of the resurgent use of unpatched vulnerabilities in Microsoft Word and other office documents.   Using macros, written in Visual Basic, attackers are using Word document attachments to run code on victim computers.

Last week we wrote about the Locky ransomware exploit that encrypts your data ...

Continue Reading →
0

Who Killed Dyre Wolf? The Russians?

Bank-trojanDyre Wolf is one version in the family of banking Trojans that started with Zeus and NeverQuest, and now includes Dridex, SpyEye, Shylock,Shifu, Gozi, and Tinba.  Banking Trojans are designed to sit unnoticed on your computer, and to capture your banking and financial login credentials and send them to criminals who use the information to empty your accounts.  They are among the worst exploits that can happen to you, followed closely by ...

Continue Reading →
0

Crypto-Ransomware Round-Up

cryptolockerSome of the nastiest exploits going around are the many variants of the CryptoLocker and CryptoWall malware that encrypt all your personal files and hold them for ransom.  Payment in bitcoin is required, in amounts starting at $200 and ranging upward to the $17,000 (400 BTC) that Hollywood Presbyterian Hospital just paid to unlock their files.  Or even more.  The amount will be whatever the attackers think they can extract from the victim.

  • The latest ...
Continue Reading →
0

WordPress Security Learning Center

WordPresslogoLast Friday we dove down the WordPress Security bunny hole to chase the Aethera botnet and the other attack platform that WordFence reported.  Today we are looking a their new WordPress Security Learning Center.

If you are a developer or security professional, you should check this site out, and take the time to fit the classes into your schedule.  If you are interested ...

Continue Reading →
0

What Am I Doing Wrong?

You may be asking yourself this question.  Cybersecurity seems like a hard thing, and maybe it is.  But there are some easy ways to vastly improve your cybersecurity program that are easy and inexpensive.  If you haven’t started  a cybersecurity program yet, you might just start here.

According to the 2013 Trustwave Global Security Report, the top four mistakes revealed by forensic audits are:

Top Security Mistakes small Continue Reading →

0

Speaking At New Business Minnesota Startup Meetup

I will be one of the featured presenters at Patrick Boulay’s New Business Minnesota Startup Meetup on Wednesday March 23.  The event runs from 3 pm to 5 pm, and there will be open networking following the speakers.  You can register for this event on Meetup.

You can check out my article in the January edition of New Business Minnesota, titled Cyber Criminals Put Every Business at Risk here.

Continue Reading →
0

Why The Government Can’t Be Trusted with Back Doors

backdoorHow would you feel if, in order to gain access to a known terrorist’s house, the government passed a law that required every lock manufacturer to create a master key that would unlock every locked door anywhere?  What if the police promised that they would only use the key on the one house?  What if they promised to keep the key safe and secure so it could never get into the hands ...

Continue Reading →
0

OpenDNS Umbrella – Web Filtering and Security for SMBs

OpenDNSA great product for quickly and easily adding web site filtering to your organization is OpenDNS Umbrella.  OpenDNS was recently purchased by Cisco Systems.  OpenDNS is another featured security product that is part of the Managed Services program here at CIT.

The way OpenDNS works is that all of your traffic to and from the Internet is run through the proxy server cloud at OpenDNS.  In addition to protecting your organization ...

Continue Reading →
0

Bitdefender Rated Best Business AV

bitdefenderAV-Test rated Bitdefender Endpoint Security 5.3 the best anti-virus software for Windows client business users in its December 2015 test.  I mention this because this is the product that we deploy here at CIT for our managed service customers.  They rated a nearly perfect score.  Here are the particulars:

  • 100% effective against zero-day malware out of 140 samples used
  • 100% detection of 14,658 pervalent malware samples
  • Bitdefender affected performance negliably, adding a ...
Continue Reading →
0
Page 52 of 66 «...2030405051525354...»