To keep the company’s inbox safe from attacks, you must implement effective email security measures. Hackers are clever and constantly evolving, so you need to keep up with their latest threats and developments. In some cases, malicious email can bypass an entire security strategy. However, by following the best practices for email security, your company’s inbox will be more resistant to these threats. Here are some of these methods:
Best practices for email security
In addition to implementing cybersecurity policies and technology, organizations should also train employees in email usage. Even if they use a secure email gateway, users can still receive malicious emails. Training employees can help them identify these messages and take appropriate action. Additionally, employees need to be trained to spot phishing attacks with some telltale signs. Email is a prime target for cyber attacks. While it is not as dangerous as many other forms of cyber protection, it is still an area to be extremely vigilant about. Studies indicate that 90 percent of all cyberattacks start with malicious emails. As a result, following these practices will help prevent your company from becoming compromised. You should always check the sender’s email address and subject line. By doing so, you will be able to avoid scams and spoofing.
Threats to email security
Understanding the different types of threats to email security is critical for enterprise cyber protection. The threats are various from other cyber attacks, but the motivations are the same. Email is the most commonly used end-user network application, and it can be accessed by anyone, including people who are not on the organization’s network. Email is also openly formatted, allowing the message to be read without decryption once intercepted.
While some email threats are small and harmless, others can be highly damaging. For example, a malicious email can contain ransomware, encrypting data or devices. If opened, the infected email can turn a company’s devices into a botnet or become a DDoS attack target. Additionally, these threats may take the form of spear-phishing, a Business Email Compromise (BEC), or a dictionary attack.
Methods for ensuring email security
One of the first methods for ensuring email security is implementing strong authentication controls. Strong authentication controls limit the amount of potential email account compromises and may also include account lockout settings. Encryption services scan messages for sensitive data and may automatically encrypt emails that contain sensitive content. Multi-factor authentication (MFA) allows a user to provide additional authentication before gaining access to an email account.
In addition to using sophisticated anti-malware software, email security policies can prevent malicious or infected emails from reaching your inbox. These controls can be configured to block specific email addresses and may also block executable content from being sent. This actionable intelligence can help identify security incidents and the potential damage they may cause. Organizations may also enforce policies to encrypt emails, which can be a great way to protect sensitive information and minimize the impact of a cyberattack.
Examples of threats to email security
To protect your firm against the most recent hacks, you can use a variety of tactics. Cyber security includes email security. To gain access to your email system, attackers use a variety of tactics. The motivations are usually similar to other forms of cybercrime – to steal money or disrupt operations within a targeted organization. Email is widely used and contains sensitive information. The use of email is widespread, and as such, it has become one of the company’s most attractive attack surfaces. Today’s cloud-based email platforms make them an attractive attack surface for hackers. Email is an open format that can be seen by practically any device and is widely utilized. It can be read without decryption if intercepted.