What are the most vulnerable departments and sectors to phishing attacks?
While cyber attackers chase down system vulnerabilities and valuable data each passing day, the business world has taken the measures against them. The latest trends and cybersecurity statistics reveal that data from various sources, especially mobile and IoT devices, is targeted and attacked. Organizations face the risk of data loss due to unprotected data and weak cyber security practices.
In the first half of last year, 4.1 billion of data records were exposed, while the average time needed to detect a leak was 206 days. While the average loss caused by a data breach is estimated at $3.86 million for businesses, cyberattacks will create over $5 trillion in losses globally in the next year.
Keepnet Labs has revealed the most vulnerable departments and sectors against phishing attacks, based on a data set of 410 thousand phishing emails, covering a period of one year.
Accordingly, 90% of successful cyber attacks occur through email-based attacks. These cyberattacks use deceptive, deceptive and fraudulent social engineering techniques, especially to bypass various security mechanisms / controls.
1 out of 8 people share the information requested by attackers
According to the report, which identifies the sectors and departments that are most vulnerable to phishing attacks:
- 1 out of 2 employees opens and reads phishing emails.
- 1 out of 3 employees clicks links or opens file attachments in phishing emails (which may cause silent installation of malware / ransomware).
- 1 out of every 8 employees shares the information requested in phishing emails.
Sectors most vulnerable to cyber attacks
Top 5 sectors with the highest click rates on malicious links in phishing emails:
- Consulting (63%)
- Clothing and accessories (48%)
- Education (47%)
- Technology (40%)
- Holdings / conglomerates (32.37%)
Sectors with the highest rates of data sharing:
- Clothing and accessories (43%)
- Consulting (30%)
- Securities and stock exchange (23%)
- Education (22%)
Corporate departments most affected by cyber attacks
The top three departments with the highest rates of clicking fake links in phishing emails:
- Law / audit / internal control (59%)
- Procurement / administrative affairs (58%)
- Quality management / Health (56%)
While the findings reveal that these departments have not changed according to last year’s statistics, the report concludes that most of the sensitive information needed by cybercriminals is accessible via users working in these vulnerable units.
This in turn poses a serious threat to their respective organizations, because employees with such privileged access to this prized information are the key people in those organizations who motivate the hackers to infiltrate organizations and execute their intended, malicious campaigns.
The top three departments with the highest rates of sharing data:
- Quality management / health (27%)
- Procurement / administrative affairs (26%)
- Legal / audit / internal control (25%)
These statistics reveal that certain departments are more inclined to share sensitive information compared to others, and considering their position, they should be much more careful against cyber attacks.