Social Engineering Header_v3

What is Social Engineering?

Social engineering attacks include phishing, spear phishing, CEO fraud, ransomware and more. Learn about common methods used in social engineering and how you can manage this ongoing problem.

Watch the Webinar

Defining Social Engineering

Social engineering is the art of manipulating, influencing, or deceiving you in order to gain control over your computer system. The hacker might use the phone, email, snail mail or direct contact to gain illegal access. Phishing, spear phishing, and CEO Fraud are all examples.

Social Engineer

OK, so who are these people? It could be a hacker in the USA who is out to do damage or disrupt. It could be a member of an Eastern Europe cybercrime mafia that is trying to penetrate your network and steal cash from your online bank account. Or, it could be a Chinese hacker that is trying to get in your organization’s network for corporate espionage. 


Common Methods of Social Engineering Attacks

Understanding the different attack vectors for this type of crime is key when it comes to prevention. This is how cybercriminals do it:

Pretexting

An invented scenario is used to engage a potential victim to try and increase the chance that the victim will bite. It's a false motive usually involving some real knowledge of the victim (e.g. date of birth, Social Security number, etc.) in an attempt to get even more information.

Diversion Theft

A 'con' exercised by professional thieves, usually targeted at a transport or courier company. The objective is to trick the company into making the delivery somewhere other than the intended location.

Phishing

The process of attempting to acquire sensitive information such as usernames, passwords, and credit card details by masquerading as a trustworthy entity using bulk email which tries to evade spam filters. Emails claiming to be from popular social websites, banks, auction sites, or IT administrators are commonly used to lure the unsuspecting public. It’s a form of criminally fraudulent social engineering.

Spear Phishing

A small, focused, targeted attack via email on a particular person or organization with the goal to penetrate their defenses. The spear phishing attack is done after research on the target and has a specific personalized component designed to make the target do something against their own interest. Here is more about how they do it.

Water-Holing

This technique takes advantage of websites people regularly visit and trust. The attacker will gather information about a targeted group of individuals to find out what those websites are, then test those websites for vulnerabilities. Over time, one or more members of the targeted group will get infected and the attacker can gain access to the secure system.

Baiting

Baiting means dangling something in front of a victim so that they take action. It can be through a peer-to-peer or social networking site in the form of a (porn) movie download or it can be a USB drive labeled “Q1 Layoff Plan” left out in a public place for the victim to find. Once the device is used or malicious file is downloaded, the victim’s computer is infected allowing the criminal to take over the network.

Quid Pro Quo

Latin for 'something for something', in this case it's a benefit to the victim in exchange for information. A good example is hackers pretending to be IT support. They will call everyone they can find at a company to say they have a quick fix and "you just need to disable your AV". Anyone that falls for it gets malware like ransomware installed on their machine.

Tailgating

A method used by social engineers to gain access to a building or other protected area. A tailgater waits for an authorized user to open and pass through a secure entry and then follows right behind.

Honeytrap

A trick that makes men interact with a fictitious attractive female online. From old spy tactics where a real female was used.

Rogue

Also Rogue Scanner, rogue anti-spyware, rogue anti-malware or scareware, rogue security software is a form of computer malware that deceives or misleads users into paying for the fake or simulated removal of malware. Rogue security software, in recent years, has become a growing and serious security threat in desktop computing. It is very popular and there are literally dozens of these programs.

Did you know that the majority of successful social engineering attacks are caused by human error?

Find out what percentage of your employees are vulnerable to social engineering attacks with your free phishing security test. Plus, see how you stack up against your peers with the new phishing Industry Benchmarks!

PST Results

Here's how it works:

  • Immediately start your test for up to 100 users (no need to talk to anyone)
  • Select from 20+ languages and customize the phishing test template based on your environment
  • Choose the landing page your users see after they click
  • Our Social Engineering Indicators (SEI) landing page shows users which red flags they missed
  • Show users which red flags they missed, or a 404 page 
  • Get a PDF emailed to you in 24 hours with your Phish-prone % and charts to share with management
  • See how your organization compares to others in your industry

The Phish-prone percentage is usually higher than you expect and is great ammo to get budget.

 

Start phishing your users now.
Fill out the form, and get started immediately!

Social Engineering and the Last Line of Defense

You may have heard of Norton antivirus, published by Symantec. The technical director of Symantec Security Response said that threat actors are generally not trying to exploit technical vulnerabilities in Windows. They are going after you instead. “You don’t need as many technical skills to find one person who might be willing, in a moment of weakness, to open up an attachment that contains malicious content.” Only about 3% of the malware they run into tries to exploit a technical flaw. The other 97% is trying to trick a user through some type of social engineering scheme. This means it does not matter if your workstation is a PC or a Mac. The last line of defense is… you guessed it: YOU! 

Infographic showing different hacking methods and how attackers aim them at humans as they are the easiest entry point

Examples of each factor in the threat landscape: 

Email

• Phishing
• Spear phishing
• CEO fraud (aka Business Email Compromise or BEC)

Social Media and Internet

• Reconnaissance
• Fake friends
• Watering hole attacks
• Use of breach data 

Trends

• Ransomware
• Pseudo-ransomware
• False flag operations
• Extortion
• Automation
• Search result poisoning

Criminal Groups

• Malicious insiders
• Organized crime
• Hacktivists
• Nation states
• Terrorists

Attack Vectors

• Physical on-site attacks
• Endpoint
• Mobile
• Network
• Cloud
• IoT
 
 
 

Social Engineering Attack Examples

Phishing

A classic example is the tech support scam, and it comes in many varieties and levels of sophistication.

Over the past few years online service providers have been proactively messaging customers when they detect unusual activity on their users' accounts. Not surprisingly, cybercriminals have used this trend to their advantage. Many of the emails are designed poorly with bad grammar, etc. but others look legitimate enough for someone to click if they weren't paying close attention.

Consider this fake Paypal security notice warning potential marks of "unusual log in activity" on their accounts:

Paypal Phishing Email - Fake Security Notice

Hovering over the links would be a dead giveaway that this is a phishing email, but enough targeted users click without thinking and scams like this continue. 

Spear Phishing

In a spear phishing attack, threat actors use a deep knowledge of the potential victims to target them, and that approach allows them to tailor the attack. These emails are more convincing and harder to detect than regular phishing emails. The attacker knows exactly who and what they're targeting.

Unlike mass phishing emails which may be attempting to distribute ransomware or gather individual login credentials to make a quick buck, spear phishers are normally after confidential information, business secrets, etc.

CEO Fraud

Here's an example of a CEO fraud attempt targeted at a KnowBe4 customer. She received an email from an individual purporting to be the president of the company. The employee initially responded, then remembered her training and reported the email via our Phish Alert Button, alerting her IT department to the fraud attempt.

When the employee failed to proceed with the wire transfer, she got another email from the threat actors, who probably thought they had her fooled:

CEO Fraud Phishing Email Example

Because this employee had gone through proper security awareness training, she was able to keep her company out of the headlines. This was a close call though, and not everyone is that lucky!

Social Media

Cybercriminals create bogus profiles on social media and try to trick you. They will impersonate a celebrity or one of your friends or colleagues. These profiles look very much like the real thing, and it’s easy to get tricked. They try to impersonate a celebrity that the cybercriminals already know you like a lot.

Let’s say you were tricked into believing a bogus Social Network profile. The next step is that they try to make you click on a link or install malicious software, often something to watch a video or review photos. If you click, or do that install, it’s highly likely you will infect your desktop with malware that allows the attacker to take over your PC.


Preventing social engineering attacks

We've pulled together some resources to help you defend against social engineering attacks. A good place to start is ensure you have all levels of defense in depth in place. Keep reading below to find out how you can make yourself a hard target, get additional content for yourself and your users and stay up to date with social engineering in the news via our blog.

Social engineering attacks, including ransomware, business email compromise and phishing, are problems that can never be solved, but rather only managed via a continued focus on security awareness training. Watch this video interview with Stu Sjouwerman as he explains why this is an ongoing problem and the steps required to manage it: 

  1. Start with a baseline phishing security test to assess your organization's baseline Phish-prone™ percentage
  2. Step users through interactive, new-school security awareness training
  3. Run frequent simulated social engineering tests to keep users on their toes with security top of mind

10 Ways To Make Your Organization A Hard Target 

  1. With any ransomware infection, nuke the infected machine from orbit and re-image from bare metal
  2. Get Secure Email Gateway and Web Gateways that cover URL filtering and make sure they are tuned correctly
  3. Make sure your endpoints are patched religiously, OS and 3rd Party Apps. Test the Flexera Personal Software Inspector on your workstation
  4. Make sure your endpoints and web gateway have next-gen, frequently updated (a few hours or shorter) security layers, but don’t rely on them
  5. Identify users that handle sensitive information and enforce multi-factor authentication for them
  6. Review your internal security policies and procedures, specifically related to financial transactions to prevent CEO fraud
  7. Check your firewall configuration and make sure no criminal network traffic is allowed out to C&C servers
  8. Leverage new-school security awareness training, which includes frequent social engineering tests using multiple channels, not just email
  9. You need to have weapons-grade backups in place
  10. Work on your security budget to show it is increasingly based on measurable risk reduction, and try to eliminate overspending on point-solutions targeted at one threat-or-another

Social Engineering Tip Sheets 

These infographics will show your users what to watch out for in emails as well as on mobile devices. We recommend you print these out, they are great at-desk reminders!

 

Free Tools

Email Exposure Check

Email Exposure Check

Have your users made you an easy target for spear phishing?

Get Your Free Report

Domain Spoof Test

Domain Spoof Test

Can hackers spoof an email address of your own domain?

Try To Spoof Me!

Phishing Reply Test

Phishing Reply Test

How many of your users will take the bait and reply to a spoofed email?

Test Your Users

 

Social Engineering Videos

Kevin Mitnick AMA on all things Social Engineering

Stu Sjouwerman discusses battling Social Engineering attacks

LinkedIn 2FA exploit demo with Kevin Mitnick

 

On-Demand Webinars

Spotting the Gaps: Is Your Traditional Security Stack Giving You a False Sense of Security?

In this exclusive webinar Kevin Mitnick, the World's Most Famous Hacker and KnowBe4's Chief Hacking Officer, and Perry Carpenter, KnowBe4's Chief Evangelist and Strategy Officer, show you shocking examples of significant vulnerabilities that social engineers and hackers use to circumvent traditional security layers and gain a back-door right into your organization.

Watch Now

Exposing the Dirty Little Secrets of Social Engineering On-Demand Webinar

Exposing the Dirty Little Secrets of Social Engineering

Kevin Mitnick and Perry Carpenter share social engineering insights and experiences. These will help you defend against social engineering threats posed by cybercriminals and keep them from manipulating your unsuspecting users.

Watch Now

Fear the Machine: How Criminals are Using AI to Social Engineer Your Users On-Demand Webinar

Fear the Machine: How Criminals are Using AI to Social Engineer Your Users

Stu Sjouwerman and Perry Carpenter take a fascinating dive into the shadowy world of how AI and ML are being weaponized today and what the next wave(s) of weaponization will likely look like. 

Watch Now

10 Incredible Ways You Can Be Hacked By Email On-Demand Webinar

Levers of Human Deception: The Science and Methodology Behind Social Engineering

Stu Sjouwerman and Perry Carpenter provide examples of mental manipulation in everyday life, and look at how to ethically use the very same levers when educating our users.

Watch Now

 

Social Engineering In The News


Why People Fall for Scams

Scammers use a variety of tried-and-true tactics to trick people, according to André Lameiras at ESET. For example, they can easily find open-source information about people on the internet and use this to craft targeted attacks.

Trezor Crypto Wallet Attacks Results in Class Action Lawsuit Against MailChimp Owner Intuit

Months after the MailChimp data breach targeting 102 companies in the crypto sector, a new lawsuit has been filed seeking millions of dollars in damages.

European Wind-Energy Sector Is the Latest Target of Russian State-Sponsored Attacks

While Russia consistently denies any launching of cyberattacks, attack details point to reasonable intent by and cybercriminal ties to the Russian government.

Get the latest about social engineering

Subscribe to CyberheistNews