COVID-Related Phishing Attacks Return to Mid-Pandemic Heights

Stu Sjouwerman | Apr 27, 2021

COVID-19 Related Phishing AttacksNew data from Palo Alto Network’s Unit42 provides a wealth of insight into specifically how cybercriminals have leveraged COVID-related theming to ensure a successful phishing attack.

Throughout the last 14 months, the bad guys have consistently kept pace with the state of the pandemic. They have been looking for the best aspects of the COVID saga to get the attention of individuals and businesses alike of these attacks.

According to Unit42’s new COVID-19 themed phishing attack data, these scammers know exactly how to press the buttons of their potential victims at just the right time. For example, the current concern is around vaccines. According to Unit42:

  • Vaccine-related phishing attacks rose by 530% from December 2020 to February 2021
  • Phishing attacks targeting pharmacies and hospitals rose by 189% during that same timeframe

Over the past 14 months phishing attacks have changed their stripes to meet the current state of the potential victim’s concerns, fears, needs, and hopes – as shown below.

3-19-21 Image

 

 

 

 

 

 

 

 

 

Source: Unit42

The number of new phishing URLs in February of this year reached the same level as approximately August of last year – at the height of some very large COVID case spikes.

Unit42’s data also touches on some interesting points around how these campaigns are being executed:

  • Microsoft 365 accounts were the top target, with 23% of COVID phishing URLs impersonating logon pages to steal credentials
  • The greatest percentage of websites at time of detection were less than 32 days old

The bad guys know their audience well and they can adapt on how to change up tactics as needed so that you’ll fall for their scam. It’s important to keep your users current with information on the latest scams, themes, and social engineering methods through continual Security Awareness Training. By doing so, no matter how the bad guys change their stripes, your users will see the next COVID-themed phishing attack for what it truly is.

Topics: Phishing

Discover Your Organization’s Phish-prone™ Percentage

Ninety-one percent of data breaches begin with spear phishing. Launch our Free Phishing Security Test for up to 100 users to uncover your team's vulnerability and see how your security posture stacks up against industry benchmarks.

Get Your Free Phishing Security Test

Secure the Digital Workforce: Human + AI

KnowBe4 empowers the modern workforce to make smarter security decisions every day. Trusted by more than 70,000 organizations worldwide, KnowBe4 is the pioneer of digital workforce security, securing both AI agents and humans. The KnowBe4 Platform provides attack simulation and training, collaboration security, and agent security powered by AIDA (Artificial Intelligence Defense Agents) and a proprietary Risk Score. The platform leverages 15 years of behavioral data to combat advanced threats including social engineering, prompt injection, and shadow AI. By securing humans and agents, KnowBe4 leads the industry in workforce trust and defense.