Security Awareness Training Blog

Keeping You Informed. Keeping You Aware.
Stay on top of the latest in security including social engineering, ransomware and phishing attacks.

Stu Sjouwerman

Chief Executive Officer & President

Stu Sjouwerman (pronounced “shower-man”) is the founder and CEO of KnowBe4, Inc., which hosts the world’s most popular integrated security awareness training and simulated phishing platform, with over 54,000 organization customers and more than 50 million users. A serial entrepreneur and data security expert with 30 years in the IT industry, Stu was the co-founder of Inc. 500 company Sunbelt Software, a multiple award-winning anti-malware software company that was acquired in 2010.


Recent Posts

CyberheistNews Vol 3, # 38

CyberheistNews Vol 3, # 38
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Scam Of The Week: Ransomware Uses Child Porn Threat

Getting caught viewing child porn is a huge deal and instantly makes you an outcast in most western countries. Cybercriminals have cooked up a new way to blackmail people out of their ...
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CyberheistNews Vol 3, # 37

CyberheistNews Vol 3, # 37
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Scam Of The Week: "U.S. Starts Bombing Syria"

This one is crafty. There is a fake CNN spam being sent with a subject that reads: "The United States began bombing!" in Syria, but clicking on it will likely result in the workstation ...
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Data Breach? You WILL Be Sued...

It's almost 10 years ago that the first big data breach happened. That was data broker ChoicePoint and 160,000 consumer records were stolen. Dan Kaplan at SC Magazine had a long article ...
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What's Next for IT Debate #3 Does Infrastructure Really Matter?

You can see and hear me September 17th at 1pm, 10am PT. The subject is: "Does Infrastructure Really Matter -- What clients don't know can hurt them"
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KnowBe4 Finalist in Tampa Industry Achievement Awards

We just received word from the Tampa Bay Technology Forum that KnowBe4 has been selected as a finalist in TBTF’s 10th Annual Industry Achievement Awards in the Emerging Technology Company ...
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Kevin Mitnick Security Awareness Training 2014

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CyberheistNews Vol 3, # 36

CyberheistNews Vol 3, # 36
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Kevin Mitnick Details Modern IT Threats; spear phishing and more

One of the most infamous hackers of all time talks about Website security and what users should do to protect themselves. In the world of computer security hackers, few are as well-known ...
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SEA used spear-phishing in attack on NY Times

A spear-phishing attack, one of the most common and oldest cyber tricks in the book, enabled hackers to hijack and modify the DNS records for several domains on Tuesday, including The New ...
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Cybercrime Automates Fake ID's For Spear-phishing

Today it was reported through several sources that a new Cybercrime-as-a-Service option is available: creation of fake scanned passports, ID cards, driver's licenses and fake scanned ...
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CyberheistNews Vol 3, # 35 Security-Awareness-Training-Newsletter

CyberheistNews Vol 3, # 35
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April 8, 2014: WinXPGeddon

If you still run Windows XP April 2014, you've got a timebomb on your hands if that system is still connected to the Internet. Stand-alone systems are a bit less of a risk.
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Electronic ID cards join fight against phishing attacks

Phishing attacks are believed to have hit 37.3 million people last year, escalating online password theft 300%. To fight back against this type of cyberattack, a team of researchers at ...
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New Cybercrime-as-a-Service: Unethical Pen-testing

I have talked about this a few times before, there is a well-developed $3 Billion underground economy specialized in cybercrime. Here is an example of a "promising" new criminal DIY ...
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Cyber risk weighs heavy on minds of execs

Tony Bradley at CSO Mag has a good analysis: " There is good news and bad new stemming from the Lloyd’s of London Risk Index 2013 report. The good news is that cyber risk is gaining more ...
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CyberheistNews Vol 3, 34 Security Awareness Training Newsletter

CyberheistNews Vol 3, # 34
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IT Security Is Broken Bad

With the TV show Breaking Bad in its last season, this seems to be a fun title. However, the topic is not all that much fun. You should realize it's not a question of when you will be ...
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Are Your Email Addresses On A Russian Phishing Site?

We are finding many U.S. commercial email addresses at the Russianemailsworld.boommer.ru website. It is really a 'staging' area for emails to be posted by the criminal underground. They ...
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