Email attachments might seem harmless, but they are one of the most common ways attackers infiltrate an organization. A file which appears to be an invoice or internal memo can actually carry ransomware, spyware or phishing tools. Just one click from an unaware employee can lead to serious consequences. While security solutions play a vital role, they cannot catch every threat. Building employee awareness is essential to strengthen your organization’s defenses.
Threatcop offers attachment-based attack simulations which mimic real-world cyberthreats your team could encounter. These simulations are designed to fit into a training program which helps employees to recognize and handle malicious attachments with confidence. From hidden malware in PDFs to harmful macros in documents, these simulations help raise awareness, reduce risky clicks and strengthen your team’s ability to defend against file-based attacks.
Attachment-based cyberattacks are a growing concern as attackers increasingly use malicious email attachments to exploit vulnerabilities in common file formats like PDFs, Word documents and Excel Spreadsheets. These attachments can carry hidden malware, such as ransomware or keyloggers, that activate once opened. Often, they contain exploits which bypass traditional security defenses, giving attackers unauthorized access to systems, confidential data or corporate networks. Without proper training, employees are more likely to fall victim to these threats, putting the organization’s security at risk.
To combat these threats, organizations must integrate attachment-based phishing simulations into their security awareness programs. These simulations mimic real-world scenarios, allowing employees to practice identifying dangerous attachments, including those with hidden macros, embedded scripts, or harmful links. By training employees to spot and avoid these types of attacks, organizations can reduce the risk of malware infections, data breaches and unauthorized access, while strengthening their overall cybersecurity defenses.
Employees interact with simulated attachments, learning to spot signs of phishing such as unfamiliar file names, macros or hidden malware.
Common file types like PDFs, Word documents, Excel files, and ZIP files that are typically used in phishing attacks