KnowBe4 Blog

Keeping you informed. Keeping you aware.
Stay on top of the latest in human and agent security including social and prompt engineering, ransomware and phishing attacks.

Do Ransomware Gangs Restore Data, Even After They're Paid?

Only 8% of ransomware victims get all of their data back after paying the ransom, according to researchers at Sophos. The researchers found that, on average, victims who pay the ransom ...

May the 4th Be With You and Your Users!

May the force be with you, May the fourth be with you, may the phish not attack you. Okay, so it does not quite rhyme, but you get the idea. We reach the fourth day of the fifth month of ...

The Cost of Remediating a Ransomware Attack More than Doubles and is Quickly Approaching $2 Million

With 54% of organizations unable to stop a ransomware attack before data is encrypted and operations are impacted, the increasing cost of ransomware remediation is troubling.

U.K. Royal Mail-related Phishing Scams Are Up 645%

New data from CheckPoint highlights how scammers are using simple shipping-related social engineering scams to trick victims into giving up personal information and credit card details.

Ransomware Operators Threaten to Short Victims’ Stocks

The Darkside ransomware operators are now offering to tip off unscrupulous stock traders before they post the names of publicly traded victim companies, the Record reports. The criminals ...

Why Should We Care About Personal Smishing Attacks?

I am not sure what is going on these days, but for several weeks, I have received far more SMS-based phishing (i.e., smishing) attacks than usual.

Ransomware Demands Spike by 43% Already in 2021

Cybercriminal groups are increasing their automated and tactical ransomware attacks. Unfortunately, that also means they have an increase in greed.

[HEADS UP] Ransomware Gangs are Creating Ransomware Cartels

Analysis by threat intelligence group Analyst1 recently uncovered that the bad guys are responsible for forming a ransomware cartel.

Scammers Target Rogers Customers With SMS Messages

Scammers are targeting Rogers customers with text messages offering $50 refunds, according to BleepingComputer. The Canadian telecommunications provider suffered a widespread outage last ...