{"id":76216,"date":"2024-03-15T19:11:02","date_gmt":"2024-03-15T11:11:02","guid":{"rendered":"https:\/\/version-2.com\/?p=76216"},"modified":"2024-03-09T19:14:12","modified_gmt":"2024-03-09T11:14:12","slug":"how-to-prevent-unauthorized-access-10-best-practices","status":"publish","type":"post","link":"https:\/\/version-2.com\/zh\/2024\/03\/how-to-prevent-unauthorized-access-10-best-practices\/","title":{"rendered":"How to prevent unauthorized access: 10 best practices"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"76216\" class=\"elementor elementor-76216\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-35fe5dd post-content elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"35fe5dd\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;cef08c3&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:&quot;1&quot;,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-409a2e9a\" data-id=\"409a2e9a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5a8be8f elementor-widget elementor-widget-text-editor\" data-id=\"5a8be8f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/images.ctfassets.net\/5natoedl294r\/6v0l8KX0FfVxhFw1xUMMvL\/a19c624625e94987fc4a68c09d499590\/How_to_prevent_unauthorized_access_blog_cover_1400x800.png?w=828&amp;q=75&amp;fit=fill&amp;fm=webp\" width=\"828\" height=\"473\" \/><\/p><article class=\"RichText_root__1_CNu BlogPostContent_richText__rG0U1\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">As the sun rose, a well-known law firm prepared for a day filled with client meetings and case reviews. They didn&#8217;t know they were about to face a digital security threat.\u00a0<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">John, a hardworking attorney who often seemed to have too much on his plate, got an email. It looked like a standard message about updating the system. The email asked him to act quickly to keep his account safe.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">John clicked on a link in the email, which was actually a trap. This mistake allowed threat actors to get into the firm&#8217;s system, putting sensitive client information and internal documents at risk.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">This can happen to any organization. Let&#8217;s dive into this topic to see how to prevent unauthorized access.<\/p><h2 id=\"key-takeaways\" class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h2__2iijA\" data-testid=\"heading\">Key takeaways<\/h2><ul class=\"RichText_ul__Ajzbe\"><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Unauthorized access means someone gets into a system, network, or storage they shouldn&#8217;t, caused by software issues, stolen login info, or skipped security measures.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Simple passwords or outdated software are common reasons for unauthorized data access, making it easy for cybercriminals to access or steal important information.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">To stop this, update systems, use strong passwords, train employees on security, encrypt data, and ensure Wi-Fi is secure.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">NordLayer helps by checking who is using the system or device, making it easier to see and follow data protection laws.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">With NordLayer, businesses can better manage their networks and detect unauthorized access early, helping avoid data breaches and the loss of money or reputation.<\/p><\/li><\/ul><h2 id=\"what-is-unauthorized-access\" class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h2__2iijA\" data-testid=\"heading\">What is unauthorized access?<\/h2><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Unauthorized access occurs when someone enters a computer system, network, or data storage area without permission or exceeds their allowed access. It can happen by exploiting software flaws, using stolen login information, or bypassing security measures to protect digital assets.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">When someone gains unauthorized access, it puts the privacy, security, and availability of information at risk. This can lead to severe problems for data protection, security, and how well the system works.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Imagine an employee who should only see information from the human resources department. But they find a colleague&#8217;s computer, which is already logged into the finance department&#8217;s systems. The employee looks through and takes sensitive financial reports without being allowed to.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">This is a case of unauthorized access because the employee uses this chance to see data they shouldn&#8217;t, breaking the company&#8217;s rules and possibly going against laws that protect data privacy. By addressing vulnerabilities, organizations can better defend against unauthorized access and its potential consequences.<\/p><h2 id=\"why-does-unauthorized-access-occur\" class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h2__2iijA\" data-testid=\"heading\">Why does unauthorized access occur?<\/h2><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Unauthorized access happens for many reasons, involving both technology issues and human actions. People can get into places they shouldn&#8217;t be in digital systems, seeing or taking sensitive information they don&#8217;t have the right to access. Let\u2019s take a look at some examples.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><img decoding=\"async\" class=\"Image_autoHeight__eDTAt Image_autoWidth__spy21 RichText_image__z9xEG\" style=\"color: transparent;\" src=\"https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=1280&amp;q=75&amp;fit=fill&amp;fm=webp\" sizes=\"(max-width: 1280px) 100vw, 50vw\" srcset=\"https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=384&amp;q=75&amp;fit=fill&amp;fm=webp 384w, https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=600&amp;q=75&amp;fit=fill&amp;fm=webp 600w, https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=640&amp;q=75&amp;fit=fill&amp;fm=webp 640w, https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=750&amp;q=75&amp;fit=fill&amp;fm=webp 750w, https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=828&amp;q=75&amp;fit=fill&amp;fm=webp 828w, https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=1080&amp;q=75&amp;fit=fill&amp;fm=webp 1080w, https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=1280&amp;q=75&amp;fit=fill&amp;fm=webp 1280w\" alt=\"Why unauthorized access occurs\" width=\"0\" height=\"0\" data-nimg=\"future\" \/><img decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/images.ctfassets.net\/5natoedl294r\/2XzNNFyZCplBjakyXAGe4V\/d8a8d977796d7a357451b6fbf075c1c1\/1_1400x873.png?w=828&amp;q=75&amp;fit=fill&amp;fm=webp\" width=\"828\" height=\"516\" \/><\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Human factors<\/b>. People can accidentally help attackers gain access. This might happen if they use easy-to-guess passwords, like \u2018password123,\u2019 or are tricked by fake emails asking for their login details. It&#8217;s similar to accidentally giving a thief your house keys. Not knowing about these risks or how to avoid them makes it easier for these mistakes to happen.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Technological vulnerabilities<\/b>. One of the primary reasons unauthorized access occurs is due to weaknesses in software and hardware systems. Cybercriminals exploit these vulnerabilities, which may exist because of outdated systems, unpatched software, or insecure web applications. Such vulnerabilities open the door for attackers to infiltrate systems and access sensitive information without permission.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Inadequate security measures<\/b>. Sometimes, the problem is that there isn&#8217;t enough security in place. This could mean not having a good way to check who&#8217;s entering your network (like <a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"\/learn\/access-control\/network-access-control\/\">network access control<\/a> solutions), not keeping information safe (like encrypting sensitive data), or not watching the network closely to spot trouble. It&#8217;s as if a building doesn&#8217;t have enough guards or security cameras.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Clever tricks by criminals<\/b>. Cybercriminals use more and more sophisticated methods and gain more resources. This includes advanced phishing schemes, social engineering tactics, malware, and ransomware attacks, all designed to either steal credentials directly or to exploit users&#8217; actions to gain unauthorized access.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Threat actors devise new tricks to get past security, like zero-day vulnerabilities. Also, they use new malware\u2014software that can damage your computer; or ransomware, which locks your files until you pay a ransom.<a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"https:\/\/www.forbes.com\/sites\/chuckbrooks\/2023\/05\/05\/cybersecurity-trends--statistics-more-sophisticated-and-persistent-threats-so-far-in-2023\/\" target=\"_blank\" rel=\"noopener\"> 560,000 new pieces of malware are detected every day<\/a>, and there are now more than 1 billion malware programs circulating. These methods are constantly changing and can be hard to catch.<\/p><h2 id=\"unauthorized-access-consequences\" class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h2__2iijA\" data-testid=\"heading\">Unauthorized access consequences<\/h2><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Unauthorized access can lead to serious problems for both people and organizations. It&#8217;s important to understand these issues and focus on solid cybersecurity measures.<\/p><p data-testid=\"text\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/images.ctfassets.net\/5natoedl294r\/36vxTx1BgaguroNH8im4IW\/ab240b3568ab01bab1bba903c5927afb\/3_1400x1138.png?w=828&amp;q=75&amp;fit=fill&amp;fm=webp\" width=\"828\" height=\"673\" \/><\/p><ol class=\"RichText_ol__z_262\"><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Data breaches. <\/b>Sensitive data is in danger when someone gains unauthorized access. This situation can lead to identity theft, financial fraud, and a big drop in trust from customers and partners.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Financial loss.<\/b> The costs of dealing with unauthorized access can add up quickly. Organizations may have to pay for investigations, legal fees, and letting affected people know what happened. They might also face fines for not following data protection laws and lose business.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Reputational damage.<\/b> A security breach can badly damage how people see an organization. Customers might start to doubt if their sensitive information is safe, which can make them less loyal and decrease business.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Operational disruption. <\/b>If unauthorized data access affects critical systems, it can stop business operations. Getting back to normal takes time and money, adding to the financial loss.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Legal and regulatory consequences. <\/b>Companies could face legal issues and fines if they don&#8217;t meet data protection regulations. This makes dealing with a security breach even more complicated and expensive.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Loss of intellectual property. <\/b>If someone steals intellectual property through unauthorized access, it can hurt an organization&#8217;s competitive edge and revenue.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Compromised personal safety. <\/b>Leaked personal information can put people at risk of physical harm or harassment.<\/p><\/li><\/ol><h2 id=\"reallife-examples-of-unauthorized-access\" class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h2__2iijA\" data-testid=\"heading\">Real-life examples of unauthorized access<\/h2><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Unauthorized access can happen in many ways. It often takes advantage of technical weaknesses and human errors.<\/p><p data-testid=\"text\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=828&amp;q=75&amp;fit=fill&amp;fm=webp\" width=\"828\" height=\"295\" \/><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"Image_autoHeight__eDTAt Image_autoWidth__spy21 RichText_image__z9xEG\" style=\"color: transparent;\" src=\"https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=1280&amp;q=75&amp;fit=fill&amp;fm=webp\" sizes=\"(max-width: 1280px) 100vw, 50vw\" srcset=\"https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=384&amp;q=75&amp;fit=fill&amp;fm=webp 384w, https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=600&amp;q=75&amp;fit=fill&amp;fm=webp 600w, https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=640&amp;q=75&amp;fit=fill&amp;fm=webp 640w, https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=750&amp;q=75&amp;fit=fill&amp;fm=webp 750w, https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=828&amp;q=75&amp;fit=fill&amp;fm=webp 828w, https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=1080&amp;q=75&amp;fit=fill&amp;fm=webp 1080w, https:\/\/images.ctfassets.net\/5natoedl294r\/6gDI8nkYFOZCYU3VJex2C2\/d77101f74f8560fec1ff4228eb5ad990\/4_1400x498.png?w=1280&amp;q=75&amp;fit=fill&amp;fm=webp 1280w\" alt=\"Malware statistics\" width=\"0\" height=\"0\" data-nimg=\"future\" \/>Here are five ways unauthorized access can happen in businesses, explained simply:<\/p><ul class=\"RichText_ul__Ajzbe\"><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Phishing attacks<\/b>. Imagine getting an email that looks like it&#8217;s from someone you trust at work, asking you to click a link and log in. If you do, cybercriminals can enter the company&#8217;s network with your details. For instance, <a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"https:\/\/www.theguardian.com\/technology\/2020\/jul\/30\/twitter-breach-hackers-spear-phishing-attack\" target=\"_blank\" rel=\"noopener\">Twitter (now X) faced a significant phishing attack<\/a> in 2020, where attackers targeted employees to gain access to high-profile accounts and trick people into sending money.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Weak passwords<\/b>. If someone tries common passwords, they might just guess yours, especially if it&#8217;s a simple one. A weak password can cause data breaches or harm your reputation. Take the 2020 incident with SolarWinds. Although the main breach was due to a supply chain attack, a separate issue was <a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"https:\/\/edition.cnn.com\/2021\/02\/26\/politics\/solarwinds123-password-intern\/index.html\" target=\"_blank\" rel=\"noopener\">a weak password<\/a>, \u2018solarwinds123,\u2019 used by an intern. This drew criticism from US lawmakers and pointed out a lapse in security.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Outdated software<\/b>. Not updating your software can leave open doors for attackers. The <a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"https:\/\/www.bloomberg.com\/news\/articles\/2017-05-18\/the-wannacry-global-hack-could-have-been-much-much-worse\" target=\"_blank\" rel=\"noopener\">WannaCry ransomware attack<\/a> in 2017 is a stark example. It affected thousands of computers worldwide because they hadn&#8217;t updated their Windows systems.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Insider threats<\/b>. Sometimes, the danger comes from within. A <a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"https:\/\/techcrunch.com\/2023\/08\/21\/tesla-breach-employee-insider\/\" target=\"_blank\" rel=\"noopener\">Tesla incident in 2023<\/a> showed how former employees could take sensitive information and share it outside the company, putting personal data at risk.<\/p><\/li><li class=\"RichText_listItem__DIiAr\"><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\"><b>Social engineering<\/b>. This is when bad actors pretend to be someone you trust to get access to the company&#8217;s network. They might act like a boss in a hurry, asking for data or access they shouldn&#8217;t have. Old, but still very effective. For example, <a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"https:\/\/securityintelligence.com\/articles\/how-do-some-companies-get-compromised-again-and-again\/\" target=\"_blank\" rel=\"noopener\">Mailchimp experienced a breach<\/a> in the summer of 2022 and then again in January 2023 due to social engineering. In both instances, an intruder accessed internal tools and compromised data on 133 Mailchimp accounts.<\/p><\/li><\/ul><h2 id=\"10-ways-to-prevent-unauthorized-access\" class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h2__2iijA\" data-testid=\"heading\">10 ways to prevent unauthorized access<\/h2><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/images.ctfassets.net\/5natoedl294r\/1txA57gAvFmuFpeTcsXPHp\/b4ccd3d50846fa88a4fa6e678d8b0c82\/2_1400x1069.png?w=828&amp;q=75&amp;fit=fill&amp;fm=webp\" width=\"828\" height=\"632\" \/><\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Strong password policies<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Setting up strong password policies is an essential first step in preventing unauthorized access. This means requiring passwords that mix letters, numbers, and special characters, which are hard for attackers to guess.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Changing passwords regularly and not using the same password for different accounts helps keep data safe. For example, making it a rule to change passwords every three months can greatly lower the risk of a security breach.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Regular software updates<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Updating software regularly is crucial for protecting against cyber threats. These updates often fix security weaknesses that could let attackers in. By keeping your software up to date, you can avoid data breaches that exploit old vulnerabilities.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Use of multi-factor authentication (MFA)<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Multi-factor authentication adds an extra layer of security by needing more than one proof of identity to access systems. This means that even if a password gets stolen, it&#8217;s still hard for unauthorized people to get into sensitive information. MFA is a powerful way to reduce the chance of unauthorized data access and keep accounts safe.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Employee security awareness training<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Teaching employees about security and how to spot phishing and other cyber threats is key to stopping unauthorized access. This training helps employees understand how they can protect sensitive data and spot attempts to gain unauthorized access, reducing the chance of a security breach because of human error.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Network access control (NAC) solutions<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">NAC solutions help businesses set up rules for who can access their networks, playing a crucial role in catching and stopping unauthorized access. They make sure that only allowed users and devices that meet security standards can connect, which is vital for keeping sensitive information safe.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Data encryption<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Encrypting data, no matter if it&#8217;s stored or being sent, is essential to keep it secure from unauthorized eyes. Encryption is a key part of protecting data, especially when it comes to keeping sensitive data safe from outside threats and potential breaches.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Secure Wi-Fi networks<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Making Wi-Fi networks secure with strong encryption like WPA3 and hiding the network name can stop unauthorized access from outside. Having a separate network for guests can help keep the main network, which holds sensitive information, safer from threats.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Regular security audits and assessments<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Doing regular security checks and assessments is important to find and fix weaknesses that could allow unauthorized access. These checks are crucial for keeping your security strong and making sure your data protection measures are up to date.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Access management policies<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Strict access management policies make sure employees only have access to the information they need for their jobs, reducing the risk of internal threats and unauthorized access to sensitive data. Limiting access to sensitive data to those who really need it can help <a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"\/blog\/how-to-prevent-data-breaches\/\">prevent internal data breaches<\/a>.<\/p><h3 class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h3__gewqv\" data-testid=\"heading\">Incident response plan<\/h3><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Having a detailed incident response plan is important for quickly dealing with unauthorized access and managing the situation after a security breach. This plan should include steps for isolating affected systems, informing stakeholders, and getting operations back to normal, which helps minimize damage and recover faster from attacks.<\/p><h2 id=\"how-nordlayer-can-help\" class=\"Heading_root__vbfeI Heading_heading20__p7mXS Heading_primary__3VZgz Heading_normal__hJuNy RichText_h2__2iijA\" data-testid=\"heading\">How NordLayer can help<\/h2><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">NordLayer helps businesses strengthen their digital defenses and block unauthorized access. Its<a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"\/network-security\/access-control\/\"> NAC solutions<\/a> authenticate users and devices, offering secure access across different platforms. This approach not only helps in preventing unauthorized access but also keeps an eye on the network, allowing businesses act fast when they spot potential threats.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">NordLayer gives companies a clear view of their network, showing which devices have permission and making sure they meet strict data protection rules like GDPR, HIPAA, and PCI-DSS.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">Moreover, with NordLayer&#8217;s tools for<a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"\/network-visibility\/\"> network visibility<\/a> and<a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"\/network-security\/threat-prevention\/\"> threat prevention<\/a>, businesses can deeply understand what&#8217;s happening on their networks and take steps to stop threats before they can gain unauthorized access. These tools reduce the chance of data breaches and help businesses avoid financial and reputational harm.<\/p><p class=\"Text_text__rSWMU RichText_paragraph__DNqK4 Text_body50___cwDR\" data-testid=\"text\">By mixing information on activities, server use, and device conditions, NordLayer makes unauthorized access hard. <a class=\"Link_inherit__NP_8V Link_medium__XEV_Z Link_noTextDecoration__GhdxD Link_aTagRoot__8wRP7 Hyperlink_link__umZi8\" href=\"\/contact-sales\/\">Contact our sales team<\/a> to protect your networks, keep sensitive data safe, and keep your customers&#8217; and partners&#8217; trust.<\/p><\/article>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2004c86 elementor-widget elementor-widget-shortcode\" data-id=\"2004c86\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"page\" data-elementor-id=\"18103\" class=\"elementor elementor-18103\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-748947f elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"748947f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;c4f773e&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:&quot;1&quot;,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7995c19\" data-id=\"7995c19\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a437045 elementor-widget elementor-widget-image-box\" data-id=\"a437045\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">About Version 2 Digital<\/h3><p class=\"elementor-image-box-description\">Version 2 Digital is one of the most dynamic IT companies in Asia. The company distributes a wide range of IT products across various areas including cyber security, cloud, data protection, end points, infrastructures, system monitoring, storage, networking, business productivity and communication products.\n<br><br>\nThrough an extensive network of channels, point of sales, resellers, and partnership companies, Version 2 offers quality products and services which are highly acclaimed in the market. Its customers cover a wide spectrum which include Global 1000 enterprises, regional listed companies, different vertical industries, public utilities, Government, a vast number of successful SMEs, and consumers in various Asian cities.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t\n\t\t<div data-elementor-type=\"page\" data-elementor-id=\"63567\" class=\"elementor elementor-63567\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-45e3ec76 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"45e3ec76\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;_id&quot;:&quot;c4f773e&quot;,&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:&quot;1&quot;,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-311e216d\" data-id=\"311e216d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3d9a2e6f elementor-widget elementor-widget-text-editor\" data-id=\"3d9a2e6f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>About NordPass<br \/><\/strong>NordPass is developed by Nord Security, a company leading the global market of cybersecurity products.<\/p><p>The web has become a chaotic space where safety and trust have been compromised by cybercrime and data protection issues. Therefore, our team has a global mission to shape a more trusted and peaceful online future for people everywhere.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-51a2bcf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"51a2bcf\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c73a037\" data-id=\"c73a037\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-821bef5 elementor-widget elementor-widget-spacer\" data-id=\"821bef5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>As the sun rose, a well-known law firm prepared for a d [&hellip;]<\/p>\n","protected":false},"author":149011790,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[973,1129,1273,61],"tags":[974,1131,1272],"class_list":["post-76216","post","type-post","status-publish","format-standard","hentry","category-nord-security","category-nordpass","category-1273","category-press-release","tag-nord-security","tag-nordpass","tag-1272"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - 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