One of the main data that points to email as the main vector of threats and cyber attacks comes from the Verizon report (2019): 94% of security incidents with malware occur through the use of malicious e-mails.
In other words, of every 10 malware attacks, 9 of them happen via email. In practice, this means that the vast majority of ransomware attacks that paralyze people and businesses, and then charge ransom in cryptocurrencies, start with one malicious email.
Other data that prove email is the main channel used by hackers come from the FBI (2020): phishing is the scam with the largest number of cases reported annually, and BEC (Business Email Compromise) is the fraud that causes the biggest financial loss.
Email is widely used by cybercriminals because it’s cheap, easy to use, and has numerous points of vulnerability that can be exploited.
Below are more facts and security statistics that prove that email is one of the hackers’ favorite channels for committing fraud. Thus, not investing in email protection means being exposed to many risks.
No company or person is immune from email attacks. This is a fact that should be taken into account when planning cybersecurity strategies or a consistent data and information protection program.
So, here are the reasons why every company should invest in email protection. First, check out some relevant data and statistics:
If you still need more evidence and facts, we’ll present some real cases of email attacks.
Toyota Boshoku Corporation, an auto parts supplier, suffered an estimated loss of USD 37 million in 2019 due to a social engineering and BEC (Business Email Compromise) attack.
In a similar case, Sony Pictures was hacked in 2014 after company employees were duped by hackers who impersonated Apple. Thousands of confidential documents have been stolen.
Have you heard of the Emotet trojan? Emotet was defined as one of the most dangerous and destructive malware in the world by the US government in 2018. The main infection vector for this malware is malicious email.
To close our list of real cases, we could not forget about WannaCry, which is known as one of the worst ransomware attacks in history. The loss caused by WannaCry exceeds USD 4 billion. The threat vector is also malicious emails.
To check more examples, we recommend reading the following articles:
It only takes a click on an email to compromise a company’s entire operation with ransomware.
Likewise, a careless click is enough to access a malicious URL and provide credentials that will allow access to sensitive systems and data.
Due to this, over the years, email security solutions have become a necessity for companies of all sectors and sizes.
If you want to know more about the importance of investing in email protection, we recommend reading the following articles:
In conclusion, we hope that the statistics and security facts presented in this article help keep you informed and aware of the importance of protecting email. Especially because, as we have already pointed out, email is the main vector of attacks and threats on the internet.