{"id":45912,"date":"2023-06-22T12:08:02","date_gmt":"2023-06-22T01:08:02","guid":{"rendered":"https:\/\/www.institutedata.com\/blog\/what-is-a-social-engineering-attack-in-cyber-security\/"},"modified":"2023-06-27T11:48:46","modified_gmt":"2023-06-27T00:48:46","slug":"what-is-a-social-engineering-attack-in-cyber-security","status":"publish","type":"post","link":"https:\/\/www.institutedata.com\/us\/blog\/what-is-a-social-engineering-attack-in-cyber-security\/","title":{"rendered":"What Is a Social Engineering Attack in Cyber Security?"},"content":{"rendered":"<div class=\"\">\n<p><span style=\"font-weight: 200;\">As we rely more on technology to store and share sensitive information, cyber security has become a crucial aspect for businesses and individuals alike. However, while most people are familiar with concepts such as malware and hacking, fewer are aware of the insidious threat posed by social engineering attacks.\u00a0<\/span><\/p>\n<h2>Understanding social engineering attacks<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-45621 size-full\" src=\"https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks.png\" alt=\"people observing social engineering attacks\" width=\"1200\" height=\"900\" srcset=\"https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks.png 1200w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-300x225.png 300w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-1024x768.png 1024w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-768x576.png 768w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-380x285.png 380w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-20x15.png 20w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-190x143.png 190w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-760x570.png 760w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-1140x855.png 1140w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/Social-engineering-attacks-600x450.png 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h3><strong>Definition of social engineering<\/strong><\/h3>\n<p><span style=\"font-weight: 200;\">Social engineering is a form of cyber attack that relies on manipulating people into giving away sensitive information or performing actions that can compromise security. It is a type of psychological manipulation that exploits human vulnerabilities such as trust, fear, curiosity, and ignorance.<\/span><\/p>\n<p><span style=\"font-weight: 200;\">For example, a social engineer might call a company&#8217;s IT department pretending to be an employee who forgot their password. The social engineer might then use this opportunity to convince the IT employee to reset the password and give them access to sensitive information.<\/span><\/p>\n<h3>Common types of social engineering attacks<\/h3>\n<p><span style=\"font-weight: 200;\">The most common types of social engineering attacks include:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 200;\" aria-level=\"1\"><a href=\"https:\/\/www.crowdstrike.com\/cybersecurity-101\/phishing\/#:~:text=Phishing%20Definition,or%20even%20a%20voice%20message.\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 200;\">Phishing<\/span><\/a><span style=\"font-weight: 200;\"><span style=\"font-weight: 200;\">: This involves sending fraudulent emails or messages that appear to be from a legitimate source, such as a bank or social media site. The goal is to trick the recipient into clicking a link or downloading an attachment that will install malware or steal their login credentials.<\/span><\/span><\/li>\n<li style=\"font-weight: 200;\" aria-level=\"1\"><span style=\"font-weight: 200;\"><span style=\"font-weight: 200;\">Pretexting: This involves creating a false scenario or pretext to gain the target&#8217;s trust. For example, a social engineer might call a company&#8217;s HR department pretending to be a job applicant and ask for sensitive information such as employee records.<\/span><\/span><\/li>\n<li style=\"font-weight: 200;\" aria-level=\"1\"><span style=\"font-weight: 200;\"><span style=\"font-weight: 200;\">Baiting: This involves leaving a physical device, such as a USB drive, in a public place where it is likely to be found. The device will contain malware that will infect the target&#8217;s computer when they plug it in.<\/span><\/span><\/li>\n<li style=\"font-weight: 200;\" aria-level=\"1\"><span style=\"font-weight: 200;\"><span style=\"font-weight: 200;\">Quid pro quo: This involves offering something of value in exchange for sensitive information. For example, a social engineer might offer free tech support in exchange for the target&#8217;s login credentials.<\/span><\/span><\/li>\n<li style=\"font-weight: 200;\" aria-level=\"1\"><span style=\"font-weight: 200;\">Tailgating: This involves following someone into a secure area without proper authorization. For example, a social engineer might wait outside a secure door and then follow an employee inside when they use their access card.<\/span><\/li>\n<\/ul>\n<h3><strong>Goals of social engineering attackers<\/strong><\/h3>\n<p><span style=\"font-weight: 200;\">The primary goal of social engineering attackers is to gain access to sensitive information or systems they can use for personal gain. This could include stealing financial data, personal information, or intellectual property. They may also seek to plant malware or gain backdoor access to corporate networks.<\/span><\/p>\n<p><span style=\"font-weight: 200;\">It&#8217;s important to be aware of these tactics and to take steps to protect yourself and your organization. This includes being cautious of unsolicited emails or messages, verifying the identity of anyone who asks for sensitive information, and using strong passwords and multi-factor authentication.<\/span><\/p>\n<p>You can help prevent social engineering attacks from succeeding by staying vigilant and informed.<\/p>\n<h2>The psychology behind social engineering<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-45617 size-full\" src=\"https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering.png\" alt=\"extraction of information as a social engineering attacks\" width=\"1200\" height=\"900\" srcset=\"https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering.png 1200w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-300x225.png 300w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-1024x768.png 1024w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-768x576.png 768w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-380x285.png 380w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-20x15.png 20w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-190x143.png 190w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-760x570.png 760w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-1140x855.png 1140w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/psychology-of-social-engineering-600x450.png 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><span style=\"font-weight: 200;\">Social engineering is a type of cyber attack that involves manipulating individuals into divulging sensitive information. The success of a social engineering attack relies on the attacker&#8217;s ability to exploit inherent human vulnerabilities. We will explore the psychology behind social engineering and the various tactics employed by attackers to manipulate their targets.<\/span><\/p>\n<h3><strong>Exploiting human vulnerabilities<\/strong><\/h3>\n<p><span style=\"font-weight: 200;\">Humans are social creatures, and we tend to trust and rely on others in our daily lives. Social engineering attackers take advantage of this trust by creating a sense of urgency, offering false promises, or appealing to the target&#8217;s emotions.<\/span><\/p>\n<p>For example, an attacker may send an urgent email claiming to be from the target&#8217;s bank, requesting that they update their account information immediately. The urgency of the message can cause the target to act without thinking, potentially divulging sensitive information.<\/p>\n<h3><strong>Manipulation techniques<\/strong><\/h3>\n<p><span style=\"font-weight: 200;\">There are several manipulation techniques that social engineering attackers use to gain the trust of their targets. These can include posing as a legitimate authority figure, using flattery or empathy, or exploiting the target&#8217;s desire for social connection.<\/span><\/p>\n<p>For instance, an attacker may pose as a tech support representative and ask the target for their login credentials, claiming that they need them to fix a technical issue. The attacker may also use flattery, such as complimenting the target&#8217;s intelligence, to make them feel more comfortable and trusting.<\/p>\n<h3><strong>Building trust and authority<\/strong><\/h3>\n<p><span style=\"font-weight: 200;\">Social engineering attackers often rely on building a rapport with the target before attempting to extract sensitive information. This could involve establishing a relationship over an extended period or gradually escalating trust and intimacy over a short period.<\/span><\/p>\n<p>For example, an attacker may pose as a new employee and spend time getting to know their colleagues before attempting to extract sensitive information. By building trust and authority, the attacker can increase the likelihood that the target will divulge sensitive information.<\/p>\n<h2>Real-world examples of social engineering attacks<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-45625 size-full\" src=\"https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach.png\" alt=\"man with a data breach plan\" width=\"1200\" height=\"900\" srcset=\"https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach.png 1200w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-300x225.png 300w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-1024x768.png 1024w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-768x576.png 768w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-380x285.png 380w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-20x15.png 20w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-190x143.png 190w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-760x570.png 760w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-1140x855.png 1140w, https:\/\/www.institutedata.com\/wp-content\/uploads\/2023\/06\/social-engineering-data-breach-600x450.png 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h3><strong>Famous social engineering incidents<\/strong><\/h3>\n<p><span style=\"font-weight: 200;\">Several high-profile social engineering incidents in recent years, including the <\/span><a href=\"https:\/\/redriver.com\/security\/target-data-breach#:~:text=What%20Happened%20During%20the%20Target,was%20one%20of%20the%20largest.\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 200;\">Target data breach<\/span><\/a><span style=\"font-weight: 200;\">, resulted in the theft of 40 million debit and credit card numbers. Another egregious example is the Equifax data breach which impacted 143 million Americans and resulted in a $425 million settlement.<\/span><\/p>\n<h3><strong>Impact on businesses and individuals<\/strong><\/h3>\n<p><span style=\"font-weight: 200;\">The impact of social engineering attacks can be devastating for both businesses and individuals. In addition to the financial losses incurred from data breaches, victims may also experience reputational damage and loss of business. Companies may be subject to legal liability and regulatory penalties, while individuals may suffer identity theft and financial harm.<\/span><\/p>\n<h3><strong>How to protect your business from a social engineering attack<\/strong><\/h3>\n<p><span style=\"font-weight: 200;\">It&#8217;s important to acknowledge that businesses are vulnerable to social engineering attacks. Accepting this can help businesses understand the wisdom in providing cyber security training to teams to minimize the risk.<\/span><\/p>\n<p>This will help the team members recognize potential threats. Additionally, having a <a href=\"https:\/\/www.institutedata.com\/us\/blog\/disaster-recovery-planning-ensuring-business-continuity-in-times-of-cyber-security-crisis\/\"><span style=\"font-weight: 200;\">disaster recovery plan<\/span><\/a><span style=\"font-weight: 200;\"> in place can help minimize the impact of such attacks on a business.<\/span><\/p>\n<p><span style=\"font-weight: 200;\">Businesses might employ Security Information and Event Management (SIEM) technology that centralizes company data to identify vulnerabilities and cyber attack sources, protecting Internet of Things (IoT) devices.<\/span><\/p>\n<p>It&#8217;s a speedy and easy-to-use all-in-one solution for threat analysis, making it a helpful addition to a cyber security expert&#8217;s toolkit. With 24\/7 surveillance, SIEM is increasingly necessary in the face of AI-aided cyber crime. You can read more on about <a href=\"https:\/\/www.institutedata.com\/us\/blog\/siem-in-cyber-security-the-best-tools-for-threat-management\/\"><span style=\"font-weight: 200;\">SIEM<\/span><\/a><span style=\"font-weight: 200;\"> in our article on the topic here.\u00a0<\/span><\/p>\n<h2><strong>Conclusion<\/strong><\/h2>\n<p><span style=\"font-weight: 200;\">It is crucial to stay vigilant against social engineering attacks by being aware of common tactics and staying up to date on the latest threats. By understanding the psychology behind these attacks and recognizing the warning signs, individuals and businesses can better protect themselves against the insidious threat of social engineering in cyber security. <\/span><span style=\"font-weight: 200;\"><br \/>\n<\/span><span style=\"font-weight: 200;\"><br \/>\n<\/span><span style=\"font-weight: 200;\">If you want to learn how to safeguard people and companies from cyber threats, you can schedule a <\/span><a href=\"https:\/\/www.institutedata.com\/us\/consultation\/\"><span style=\"font-weight: 200;\">free career consultation<\/span><\/a><span style=\"font-weight: 200;\"> with a member of the Institute of Data team to ask about our cyber security bootcamps.<\/span><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>As we rely more on technology to store and share sensitive information, cyber security has become a crucial aspect for businesses and individuals alike. However, while most people are familiar with concepts such as malware and hacking, fewer are aware of the insidious threat posed by social engineering attacks.\u00a0 Understanding social engineering attacks Definition of&hellip;<\/p>\n","protected":false},"author":1,"featured_media":45904,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[588,589,617],"tags":[1269,785,903],"class_list":["post-45912","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cyber-security-us","category-cyber-security-technology-us","category-data-skills-us","tag-business-us","tag-cyber-security-us","tag-data-skills-us"],"_links":{"self":[{"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/posts\/45912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/comments?post=45912"}],"version-history":[{"count":0,"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/posts\/45912\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/media\/45904"}],"wp:attachment":[{"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/media?parent=45912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/categories?post=45912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.institutedata.com\/us\/wp-json\/wp\/v2\/tags?post=45912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}