What Are Email Impersonation Attacks?!
Email impersonation attacks are malicious emails where scammers pretend to be trusted entities to steal money and sensitive information from victims.
These trusted entities being impersonated could be anyone your boss, your colleague, a vendor, or a consumer.
Such attacks are tough to catch and worryingly effective because we tend to take quick action on emails from known entities.
Scammers use impersonation in concert with other techniques to defraud organizations and steal sensitive data, account credentials, this is even more worrisome as sometimes victims don’t realize their fate for days after the fraud.
Luckily, here are some security practices to reduce the risk of email impersonation attacks.
1. Watch Out For Social Engineering Cues
Email impersonation attackers often use tactics crafted with language that induces a sense of urgency or fear in victims, coercing them into taking the action immediately the email wants them to take.
Though every email that makes you feel these emotions will not be an impersonation mail rather can be a genuine email from someone in need of help but it’s an important factor to keep an eye out for, nonetheless.
2. Make Sure To Do A Context Check On Emails
Targeted email attacks look for victims being too busy and “doing before thinking” instead of stopping and engaging with the email rationally. While it may take a few extra seconds, try to always ask yourself if the email you’re reading and what the email is asking for, even if they’re from trusted entities.
3. Check For Email Address And Sender Name Deviations
To stop email impersonation, an organization can deploy keyword-based protection that catches emails where the email addresses or sender names match those of key executives (or other related keywords). To get through these security controls, impersonation attacks use email addresses and sender names with slight deviations from those of the entity the attacks are impersonating.
Business emails are sent from personal accounts like Gmail or Yahoo without advance notice. It’s advisable to validate the identity of the sender through secondary channels if they’re emailing you with requests from their personal account for the first time.
4. Impersonation Phrases
Email impersonation has been around for long enough that there are well-known phrases and tactics we need to be aware of. The emails can be anything not necessarily some money-related urgency or login requests, it can be a simple request, just to see who bites and buys into the email’s faux legitimacy.
For instance, emails containing phrases like: “Are you free now?”, “Are you at your desk?” and related questions are frequent opening lines in impersonation emails. As they look harmless emails with simple requests, it is easy for them to get past email security controls and lay the bait.
5. Secondary Channels Of Authentication
Enterprise adoption of two-factor authentication has grown considerably over the years, helping safeguard employee accounts and reduce the impact of account compromise.
It is our responsibility too that we try to learn this and understand the importance of checking our email properly especially for any email that makes unusual requests related to money or data.
Click to read in detail – https://www.ftc.gov/tips-advice/business-center/small-businesses/cybersecurity/business
These tips appear to be straightforward and are exceptionally normal for everybody, they are as yet implied as beginning stages for people and associations to all the more likely comprehend email pantomime and begin tending to its danger factors. Yet, powerful assurance against email pantomime can’t be down to eye tests alone.
Undertaking security groups should lead an intensive review of their email security stack and investigate increases to local email security that offer explicit assurance against pantomime.
With email becoming more important to our digital lives than ever, especially during the pandemic, we must be able to believe people are who their email says they are.
Email impersonation attacks exploit this sometimes misplaced belief. Stopping email impersonation attacks will require a combination of security hygiene, email security solutions that provide specific impersonation protection, and some healthy paranoia while reading emails – even if they seem to be from people you trust.
Continue reading on related topics, https://www.tikaj.com/blog/phishing-online-brand-impersonation/