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If you want to Protect yourself from Spear Phishing Like regular phishing, spear phishing is done by people who pretend to be something or someone they are not. Spear phishing is different because it is an attack that only targets one person. Cybercriminals don’t send a generic message to a large group of people. Instead, they find out information about their targets so they can send a personalized message or pretend to be someone the target knows.
One thing that scammers do to get ready for spear phishing is to look for information online. A cybercriminal might look at your social media accounts to find out what you like, but more importantly, they can see your friends, family, and coworkers and learn about them. This can help them fool you by making them look like people you know and trust.
How to Protect Yourself From Spear Phishing
Make Sure That Your Security Software is Up to Date
Security software is a lifesaver when it comes to protecting against spear phishing. Viruses and malware are a big risk for systems that aren’t protected, which is why you should install both antivirus and antimalware software.
Even though your software may tell you to update, it is easy to forget or put it off until later. As a best practice, you should set up your systems so they automatically install updates so you don’t leave them open to an attack.
Use the DMARC technology
Domain-based Message Authentication, Reporting, and Conformance (DMARC) technology is what it is called. The goal of this system is to compare incoming emails to a database that has full information about the senders. If the information in the database about the sender of an email doesn’t match what’s in the email, an automatic email is sent to the security admin to let them know.
Run Frequent Backups
If the attack works, you need to get people back to work quickly by giving them access to the latest versions of files that are not infected. During a spear-phishing attack, users must have a cloud-based backup solution in order to keep working.
Update your computers with the latest security patches
Even though viruses can be sent through email, they can also spread across your network through security holes caused by old software. This is exactly why it’s important for users and businesses to keep their security software up-to-date so they can protect themselves from possible spear-phishing attacks.
Why is it Important to Protect from Spear Phishing?
Phishing attacks are a common type of attack because they are easy to do and work well. The goal of a phishing attack is to get a person to do the attacker’s work for them instead of using a weakness in an organization’s cyber defenses to gain access and run malware.
Verizon’s 2021 Data Breach Investigation Report (DBIR) says that more than a third (36%) of data breaches are caused by phishing attacks. The most expensive types of data breaches are those caused by BEC and phishing attacks, which cost an average of $5.01 million and $4.65 million, respectively. One of the most common ways for malware to spread is through phishing emails.
Spear phishing attacks work well and cost companies a lot of money, but many employees can’t spot a sophisticated spear phishing attack. To protect against spear phishing, companies need to put in place security measures that can find and stop phishing attacks before they get to employees’ inboxes.
How Spear Phishing Works
- A spear phisher sends their target an email. This email could have links or attachments that are harmful, which they will ask the target to open so that malware or ransomware can be sent to their computer.
- A scammer sends the victim an email that tells them to go to a fake website that asks for personal or private information like PINs, account credentials, or access codes.
- A spear phisher pretends to be a friend, coworker, boss, or other trusted person or group and asks for access to social media accounts or usernames and passwords. They do this to get information they can use to steal data from other places.