{"id":2926,"date":"2026-07-23T10:00:00","date_gmt":"2026-07-23T02:00:00","guid":{"rendered":"https:\/\/lookafter.com\/blog\/?p=2926"},"modified":"2026-06-23T16:28:54","modified_gmt":"2026-06-23T08:28:54","slug":"common-human-mistakes-in-email-security","status":"publish","type":"post","link":"https:\/\/lookafter.com\/blog\/common-human-mistakes-in-email-security\/","title":{"rendered":"Common Human Mistakes in Email Security"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/lookafter.com\/blog\/\">Home<\/a> > <a href=\"https:\/\/lookafter.com\/blog\/category\/empowering-tips\/\">Empowering Tips<\/a> > Common Human Mistakes in Email Security<\/p>\n\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-md80g\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-md80g \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-md80g button-1 undefined\" data-id=\"eb-advance-heading-md80g\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">Common Human Mistakes in Email Security<\/span><\/h2><p class=\"eb-ah-subtitle\">July 23, 2026<\/p><\/div><\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"538\" src=\"https:\/\/lookafter.com\/blog\/wp-content\/uploads\/2026\/06\/Common-Human-Mistakes-in-Email-Security-1024x538.jpg\" alt=\"Common Human Mistakes in Email Security\" class=\"wp-image-2927\" srcset=\"https:\/\/lookafter.com\/blog\/wp-content\/uploads\/2026\/06\/Common-Human-Mistakes-in-Email-Security-1024x538.jpg 1024w, https:\/\/lookafter.com\/blog\/wp-content\/uploads\/2026\/06\/Common-Human-Mistakes-in-Email-Security-300x158.jpg 300w, https:\/\/lookafter.com\/blog\/wp-content\/uploads\/2026\/06\/Common-Human-Mistakes-in-Email-Security-150x79.jpg 150w, https:\/\/lookafter.com\/blog\/wp-content\/uploads\/2026\/06\/Common-Human-Mistakes-in-Email-Security-768x403.jpg 768w, https:\/\/lookafter.com\/blog\/wp-content\/uploads\/2026\/06\/Common-Human-Mistakes-in-Email-Security-360x189.jpg 360w, https:\/\/lookafter.com\/blog\/wp-content\/uploads\/2026\/06\/Common-Human-Mistakes-in-Email-Security.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Email remains one of the most important tools for daily business communication. But while systems and filters continue to improve, many security issues still come down to simple human mistakes.<br>From small oversights to rushed decisions, these errors can expose your business to phishing, data leaks, or even financial loss.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this guide, we\u2019ll break down the common habits that put your business at risk \u2014 and how your team can build a stronger digital defence.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"root-eb-toc-rvwj6ms wp-block-essential-blocks-table-of-contents\"><div class=\"eb-parent-wrapper eb-parent-eb-toc-rvwj6ms \"><div class=\"eb-toc-container eb-toc-rvwj6ms  eb-toc-is-not-sticky eb-toc-collapsible eb-toc-initially-not-collapsed eb-toc-scrollToTop style-1 list-style-none\" data-scroll-top=\"false\" data-scroll-top-icon=\"fas fa-angle-up\" data-collapsible=\"true\" data-sticky-hide-mobile=\"false\" data-sticky=\"false\" data-scroll-target=\"scroll_to_toc\" data-copy-link=\"false\" data-editor-type=\"\" data-hide-desktop=\"false\" data-hide-tab=\"false\" data-hide-mobile=\"false\" data-itemcollapsed=\"false\" data-highlight-scroll=\"false\"><div class=\"eb-toc-header\"><h2 class=\"eb-toc-title\">Table of Contents<\/h2><\/div><div class=\"eb-toc-wrapper \" data-headers=\"[{&quot;level&quot;:2,&quot;content&quot;:&quot;Common Human Mistakes in Email Security&quot;,&quot;text&quot;:&quot;Common Human Mistakes in Email Security&quot;,&quot;link&quot;:&quot;common-human-mistakes-in-email-security&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Clicking Links Without Verifying the Sender&quot;,&quot;text&quot;:&quot;Clicking Links Without Verifying the Sender&quot;,&quot;link&quot;:&quot;clicking-links-without-verifying-the-sender&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Using Weak or Reused Passwords&quot;,&quot;text&quot;:&quot;Using Weak or Reused Passwords&quot;,&quot;link&quot;:&quot;using-weak-or-reused-passwords&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Ignoring Suspicious Emails Instead of Reporting Them&quot;,&quot;text&quot;:&quot;Ignoring Suspicious Emails Instead of Reporting Them&quot;,&quot;link&quot;:&quot;ignoring-suspicious-emails-instead-of-reporting-them&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Sending Sensitive Information Without Thinking&quot;,&quot;text&quot;:&quot;Sending Sensitive Information Without Thinking&quot;,&quot;link&quot;:&quot;sending-sensitive-information-without-thinking&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Not Double-Checking Recipients&quot;,&quot;text&quot;:&quot;Not Double-Checking Recipients&quot;,&quot;link&quot;:&quot;not-double-checking-recipients&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Falling for \\u201cUrgency\\u201d and Pressure Tactics&quot;,&quot;text&quot;:&quot;Falling for \\u201cUrgency\\u201d and Pressure Tactics&quot;,&quot;link&quot;:&quot;falling-for-urgency-and-pressure-tactics&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Not Keeping Devices and Email Access Secure&quot;,&quot;text&quot;:&quot;Not Keeping Devices and Email Access Secure&quot;,&quot;link&quot;:&quot;not-keeping-devices-and-email-access-secure&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Not Enabling Spam and Junk Filters&quot;,&quot;text&quot;:&quot;Not Enabling Spam and Junk Filters&quot;,&quot;link&quot;:&quot;not-enabling-spam-and-junk-filters&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;How Reliable Email Hosting Helps Reduce These Risks&quot;,&quot;text&quot;:&quot;How Reliable Email Hosting Helps Reduce These Risks&quot;,&quot;link&quot;:&quot;how-reliable-email-hosting-helps-reduce-these-risks&quot;},{&quot;level&quot;:2,&quot;content&quot;:&quot;Final Thoughts&quot;,&quot;text&quot;:&quot;Final Thoughts&quot;,&quot;link&quot;:&quot;final-thoughts&quot;}]\" data-visible=\"[false,true,false,false,false,false]\" data-delete-headers=\"[{&quot;label&quot;:&quot;Common Human Mistakes in Email Security&quot;,&quot;value&quot;:&quot;common-human-mistakes-in-email-security&quot;,&quot;isDelete&quot;:true},{&quot;label&quot;:&quot;Clicking Links Without Verifying the Sender&quot;,&quot;value&quot;:&quot;clicking-links-without-verifying-the-sender&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;Using Weak or Reused Passwords&quot;,&quot;value&quot;:&quot;using-weak-or-reused-passwords&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;Ignoring Suspicious Emails Instead of Reporting Them&quot;,&quot;value&quot;:&quot;ignoring-suspicious-emails-instead-of-reporting-them&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;Sending Sensitive Information Without Thinking&quot;,&quot;value&quot;:&quot;sending-sensitive-information-without-thinking&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;Not Double-Checking Recipients&quot;,&quot;value&quot;:&quot;not-double-checking-recipients&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;Falling for \\u201cUrgency\\u201d and Pressure Tactics&quot;,&quot;value&quot;:&quot;falling-for-urgency-and-pressure-tactics&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;Not Keeping Devices and Email Access Secure&quot;,&quot;value&quot;:&quot;not-keeping-devices-and-email-access-secure&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;Not Enabling Spam and Junk Filters&quot;,&quot;value&quot;:&quot;not-enabling-spam-and-junk-filters&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;How Reliable Email Hosting Helps Reduce These Risks&quot;,&quot;value&quot;:&quot;how-reliable-email-hosting-helps-reduce-these-risks&quot;,&quot;isDelete&quot;:false},{&quot;label&quot;:&quot;Final Thoughts&quot;,&quot;value&quot;:&quot;final-thoughts&quot;,&quot;isDelete&quot;:false}]\" data-smooth=\"true\" data-top-offset=\"\"><div class=\"eb-toc__list-wrap\"><ul class=\"eb-toc__list\"><li><a href=\"#clicking-links-without-verifying-the-sender\">Clicking Links Without Verifying the Sender<\/a><li><a href=\"#using-weak-or-reused-passwords\">Using Weak or Reused Passwords<\/a><li><a href=\"#ignoring-suspicious-emails-instead-of-reporting-them\">Ignoring Suspicious Emails Instead of Reporting Them<\/a><li><a href=\"#sending-sensitive-information-without-thinking\">Sending Sensitive Information Without Thinking<\/a><li><a href=\"#not-double-checking-recipients\">Not Double-Checking Recipients<\/a><li><a href=\"#falling-for-urgency-and-pressure-tactics\">Falling for \u201cUrgency\u201d and Pressure Tactics<\/a><li><a href=\"#not-keeping-devices-and-email-access-secure\">Not Keeping Devices and Email Access Secure<\/a><li><a href=\"#not-enabling-spam-and-junk-filters\">Not Enabling Spam and Junk Filters<\/a><li><a href=\"#how-reliable-email-hosting-helps-reduce-these-risks\">How Reliable Email Hosting Helps Reduce These Risks<\/a><li><a href=\"#final-thoughts\">Final Thoughts<\/a><\/ul><\/div><\/div><\/div><\/div><\/div>\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Clicking Links Without Verifying the Sender<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">One of the most common mistakes is clicking on links or downloading attachments without checking who the email is really from.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Attackers often disguise emails to look like trusted sources \u2014 banks, suppliers, or even your own colleagues.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>What to watch for:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Slightly misspelled email addresses.<\/li>\n\n\n\n<li>Urgent messages asking for immediate action.<\/li>\n\n\n\n<li>Unexpected attachments or login requests.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Better approach:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Take a few seconds to inspect the sender\u2019s email address and hover over links before clicking. When in doubt, verify through another communication channel.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Using Weak or Reused Passwords<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Many users still rely on simple passwords or reuse the same password across multiple platforms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This creates a chain reaction risk \u2014 if one account is compromised, others may follow.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Common habits:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Using names, birthdays, or \u201c123456\u201d.<\/li>\n\n\n\n<li>Reusing work email passwords on other services.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Better approach:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Use strong, unique passwords for each account and enable multi-factor authentication (MFA) whenever available.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Ignoring Suspicious Emails Instead of Reporting Them<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Some users simply delete suspicious emails and move on. While this avoids immediate risk, it doesn\u2019t help prevent future attacks.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Why this matters:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">If one employee receives a phishing email, others in the company might receive it too.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Better approach:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Report suspicious emails to your IT team or administrator. This allows proper filtering rules to be applied to protect others.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Sending Sensitive Information Without Thinking<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Email is convenient \u2014 but not always the safest place to share confidential data.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Examples of risky behaviour:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sending passwords via email.<\/li>\n\n\n\n<li>Sharing financial details without verification.<\/li>\n\n\n\n<li>Attaching sensitive documents without protection.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Better approach:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Confirm the recipient before sending and use secure methods (such as password-protected files or verified requests) when handling sensitive information.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Not Double-Checking Recipients<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Autocomplete features make it easy to send emails quickly \u2014 but also to the wrong person.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Common mistake:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Selecting the wrong contact with a similar name and accidentally sharing internal or confidential information.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Better approach:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Always double-check recipients, especially when sending attachments or sensitive content.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Falling for \u201cUrgency\u201d and Pressure Tactics<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Phishing emails often rely on urgency \u2014 claiming your account will be suspended, a payment is overdue, or immediate action is required.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Why it works:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">People tend to act quickly under pressure, skipping normal verification steps.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Better approach:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Pause and assess. Legitimate organizations rarely demand urgent action without proper verification channels.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Not Keeping Devices and Email Access Secure<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Leaving email accounts exposed \u2014 whether on devices or networks \u2014 can put your business at risk. Public WiFi networks are often not encrypted, which means attackers may be able to intercept data, including login credentials.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Examples:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Logging into webmail on public computers without logging out.<\/li>\n\n\n\n<li>Not locking your screen in shared office environments.<\/li>\n\n\n\n<li>Accessing email over unsecured public WiFi (e.g. caf\u00e9s, airports).<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Better approach:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Avoid accessing sensitive accounts on public WiFi. If necessary, use a secure connection (such as a VPN). Always log out from shared devices and keep your devices locked when not in use.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Not Enabling Spam and Junk Filters<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Some users turn off spam filters or never configure them properly, thinking it helps ensure they don\u2019t miss important emails. In reality, this exposes your inbox to more phishing attempts, scams, and unwanted messages.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Common mistakes:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Disabling spam filters completely<\/li>\n\n\n\n<li>Not checking or adjusting spam filter settings<\/li>\n\n\n\n<li>Allowing all emails to go directly into the inbox<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Better approach:<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Keep spam filters enabled and properly configured. If legitimate emails are being filtered, use safe methods like whitelist or email rules instead of disabling protection entirely.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">How Reliable Email Hosting Helps Reduce These Risks<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">While human mistakes can\u2019t be completely avoided, the right email hosting provider plays a key role in reducing risk and supporting safer day-to-day communication.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With a reliable email hosting service like <strong><a href=\"https:\/\/lookafter.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lookafter<\/a><\/strong>, your business is supported by a secure and well-managed environment designed to protect against common threats.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Advanced spam and malware filtering to block suspicious emails.<\/li>\n\n\n\n<li>Secure webmail access, so you can safely check emails from anywhere.<\/li>\n\n\n\n<li>Authentication features (SPF, DKIM, DMARC) to reduce spoofing and impersonation.<\/li>\n\n\n\n<li>Email rules to manage incoming messages more effectively.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These tools work in the background, helping your team avoid common mistakes and reducing the chances of security incidents. Combined with good user awareness, it creates a stronger and more reliable email environment for your business.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/lookafter.com\/hosting.html\" target=\"_blank\" rel=\"noreferrer noopener\">Explore Our Secure Email Hosting Plans ><\/a><\/strong><\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Final Thoughts<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Email security isn\u2019t just about technology \u2014 it\u2019s about everyday habits. Most security incidents don\u2019t happen because systems fail, but because someone clicks, replies, or sends something without realizing the risk.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">By staying aware of these common mistakes and building simple verification habits, both employers and employees can play a part in protecting the business.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Common email security mistakes can put your business at risk. Learn what to avoid and how better email hosting helps protect your team.<\/p>\n","protected":false},"author":1,"featured_media":2927,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"[\"content\",\"tags\"]","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[6],"tags":[16,17],"class_list":["post-2926","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-empowering-tips","tag-email","tag-security-privacy"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Common Human Mistakes in Email Security<\/title>\n<meta name=\"description\" content=\"Common email security mistakes can put your business at risk. 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