{"id":127053,"date":"2025-12-09T09:55:32","date_gmt":"2025-12-09T01:55:32","guid":{"rendered":"https:\/\/v2catalog.com\/?p=127053"},"modified":"2025-12-11T16:14:25","modified_gmt":"2025-12-11T08:14:25","slug":"why-real-time-log-encryption-is-now-essential","status":"publish","type":"post","link":"https:\/\/version-2.com\/zh\/2025\/12\/why-real-time-log-encryption-is-now-essential\/","title":{"rendered":"Why Real-Time Log Encryption Is Now Essential"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"127053\" class=\"elementor elementor-127053\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a9966c4 post-content elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a9966c4\" 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;437ef7f&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-2884b38\" data-id=\"2884b38\" 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-ea7c09a elementor-widget elementor-widget-html\" data-id=\"ea7c09a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\n    blockquote { border-left: 5px solid #ccc; margin: 1.5em 0; padding: 0.5em 1em; }\n        .image-placeholder { text-align: center; margin: 20px 0; border: 1px dashed #ccc; padding: 10px; }\n        .steps ol { list-style-type: none; counter-reset: item; padding-left: 0; }\n        .steps ol li { counter-increment: item; margin-bottom: 10px; }\n        .steps ol li:before { content: \"Step \" counter(item) \": \"; font-weight: bold; color: #007bff; }\n<\/style>\n\n<div style=\"margin-bottom: 30px;\">\n<p><img decoding=\"async\" src=\"https:\/\/v2catalog.com\/wp-content\/uploads\/2025\/12\/real-time-log-encryption.png\"><\/p>\n<\/div>\n<div style=\"margin-bottom: 30px;\">\n    <p>In the second half of 2025, a series of security breaches involving Salesforce-integrated third-party applications underscored a critical flaw\u2014not in Salesforce itself, but in the security of connected apps. These attacks involved the phishing and social engineering-based theft of OAuth tokens and credentials. Threat actors then impersonated legitimate integrated applications to execute mass SOQL queries across multiple Salesforce instances. As a result, they exfiltrated sensitive data including customer contacts, sales and support history, and confidential business information.<\/p>\n    <p>These incidents revealed the limitations of log-based access control. Many organizations failed to monitor or detect anomalies in API call patterns and token usage from these integrated apps. This highlighted the urgent need to shift beyond the outdated mindset of \u201cjust protect personal data.\u201d Instead, businesses must now treat access logs, query logs, and token usage histories as core information assets. This shift requires redesigning strategies for collection, storage, monitoring, and anomaly detection in cloud environments.<\/p>\n<\/div>\n<div style=\"margin-bottom: 30px;\">\n    <h2>Logs and Log Encryption: What You Need to Know<\/h2>\n    <p>Logs serve as digital records of what happened, when, and where within systems and services. They include everything from web server access histories and payment requests to admin changes and error messages. However, these logs often contain sensitive data such as usernames, IP addresses, device identifiers, and partial card numbers. When left in plaintext, logs become easy targets for both insiders and external attackers.<\/p>\n    <p><strong>Log encryption<\/strong> applies cryptographic methods to protect log data during storage and transmission. This ensures unauthorized individuals cannot access or misuse the information. Generally, two strategies are combined:<\/p>\n    <ul>\n        <li><strong>Data Minimization and Masking:<\/strong> Reducing the presence of sensitive data, or using masking and tokenization to limit exposure (e.g., showing only the last few digits).<\/li>\n        <li><strong>Strong Encryption Algorithms:<\/strong> Applying secure encryption such as AES-256 and robust key management to protect both stored and transmitted logs.<\/li>\n    <\/ul>\n    <p>Ultimately, the goal is to minimize who can access logs and ensure that even those who can only see what\u2019s strictly necessary.<\/p>\n<\/div>\n\n<div style=\"margin-bottom: 30px;\">\n    <h2>Why Real-Time Log Encryption Matters More Than Ever<\/h2>\n    <p>Previously, it was common to store logs in plaintext and encrypt them periodically or move them to secure storage in batches. However, the rise of <strong>Advanced Persistent Threats (APTs)<\/strong>\u2014attacks where intruders quietly lurk inside networks for extended periods\u2014has made these gaps a serious vulnerability.<\/p>\n    <p>In high-risk environments like payment or authentication servers, where logs are generated every second, delayed encryption no longer suffices. Here are three major reasons why <strong>real-time log encryption<\/strong> is now essential:<\/p>\n    <ol>\n        <li><strong>Logs Are Valuable Intelligence for Attackers:<\/strong> Firstly, logs reveal system architecture, account patterns, and transaction flows. If attackers obtain plaintext logs, they can plan further attacks more easily\u2014for example, by mimicking legitimate admin login behavior.<\/li>\n        <li><strong>Ransomware Targets Logs Too:<\/strong> Secondly, modern attacks don\u2019t stop at databases. They encrypt or steal backups and logs as well. Encrypting logs from the moment they are created helps neutralize the damage, even if storage systems are compromised.<\/li>\n        <li><strong>Improved Threat Detection:<\/strong> Lastly, encrypting logs in real time\u2014while collecting them in standard formats\u2014facilitates quicker detection of anomalies and mass data exfiltration patterns. This enhances an organization\u2019s threat response capabilities.<\/li>\n    <\/ol>\n<\/div>\n\n<div style=\"margin-bottom: 30px;\">\n    <h2>Industries That Need Encrypted Logging<\/h2>\n    <ul>\n        <li><strong>Finance, Fintech, and Digital Payments:<\/strong> Logs in banking and payment systems often contain account numbers, card data, transaction patterns, and device or location info. If leaked, this data can enable fraud or account takeovers. Encrypting application, database, and access logs is non-negotiable.<\/li>\n        <li><strong>Telecom, Platforms, and Cloud Providers:<\/strong> These sectors handle vast log volumes from user traffic, device info, locations, and more. Even partial log leaks can reveal user behavior, shopping patterns, and search history, making them prime targets for phishing and fraud. Centralized logging systems must default to encryption, masking, and anonymization.<\/li>\n        <li><strong>Healthcare, Government, and Education:<\/strong> Logs in these sectors contain medical records, insurance claims, social security numbers, tax details, and more. Due to long retention periods, secure storage, key lifecycle management, and encrypted archiving are critical.<\/li>\n        <li><strong>Manufacturing, Smart Factories, and OT:<\/strong> Logs from smart factories, energy systems, and logistics include proprietary data like production volumes, process formulas, and facility configurations. For competitors or attackers, this information is highly valuable. As a result, log encryption and integrity verification in OT\/ICS environments are increasingly vital.<\/li>\n    <\/ul>\n<\/div>\n\n<div style=\"margin-bottom: 30px;\">\n    <h2>Penta Security\u2019s Real-Time Log Encryption: D.AMO<\/h2>\n    <p>As the first company to commercialize encryption in Korea, <strong>Penta Security<\/strong> offers <strong>D.AMO<\/strong>, a powerful encryption platform backed by over 20 years of experience. D.AMO enables <strong>real-time encryption of unstructured data<\/strong> such as logs, images, videos, and recordings in designated directories.<\/p>\n    <p>As soon as a file is created or modified, it encrypts it immediately, including all rotated files currently in use.<\/p>\n\n    <h3>\ud83d\udd12 Key Features of Real-Time Log Encryption in D.AMO<\/h3>\n    <ul class=\"key-features\">\n        <li><strong>Access and Permission Control<\/strong>\n            <ul>\n                <li>Granular access control based on specific criteria<\/li>\n                <li>Server access list filtered by admin role<\/li>\n                <li>Time-based access permissions<\/li>\n            <\/ul>\n        <\/li>\n        <li><strong>File-Level Encryption<\/strong>\n            <ul>\n                <li>Specify directories for real-time encryption<\/li>\n                <li>Apply detailed encryption based on filename and extension filters<\/li>\n                <li>Schedule encryption\/decryption tasks<\/li>\n                <li>Set disk usage thresholds to pause operations automatically<\/li>\n            <\/ul>\n        <\/li>\n        <li><strong>Integrity Verification<\/strong>\n            <ul>\n                <li>Real-time encrypted file previews across multiple screens<\/li>\n                <li>Secure download and decryption operations<\/li>\n            <\/ul>\n        <\/li>\n        <li><strong>Backup and Recovery<\/strong>\n            <ul>\n                <li>Backup plaintext before initial encryption<\/li>\n                <li>Restore original files in case of encryption errors<\/li>\n            <\/ul>\n        <\/li>\n        <li><strong>Strong Key Management<\/strong>\n            <ul>\n                <li>CC-certified key management system<\/li>\n                <li>Physically and logically separates keys from the servers<\/li>\n            <\/ul>\n        <\/li>\n    <\/ul>\n<\/div>\n\n<div style=\"margin-bottom: 30px;\">\n    <h2>Rethinking Logs in the Post-Salesforce Breach Era<\/h2>\n    <p>Since the Salesforce third-party breach, the role of logs has fundamentally changed. No longer mere diagnostic tools, logs now represent blueprints for attackers, evidence for defenders, and critical data protected by law. As a result, organizations must take a more strategic and proactive approach to log management.<\/p>\n    <p>Therefore, security planning must include a log strategy from day one. This means defining log structures, minimizing sensitive data, and applying real-time encryption from the start.<\/p>\n    <p>Moreover, as the first company in Korea to offer commercial encryption solutions, Penta Security, a top global cybersecurity company, leverages deep expertise to deliver custom-fit solutions for diverse IT environments. With this in mind, you can trust Penta Security to safeguard your log data using proven technology and global cybersecurity leadership.<\/p>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-241e357 elementor-widget elementor-widget-shortcode\" data-id=\"241e357\" 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\">\n\t\t<div data-elementor-type=\"page\" data-elementor-id=\"85799\" class=\"elementor elementor-85799\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6670a6b elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"6670a6b\" 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-66d142ba\" data-id=\"66d142ba\" 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-466f910f elementor-widget elementor-widget-text-editor\" data-id=\"466f910f\" 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 Penta Security<\/strong><br>\nPenta Security takes a holistic approach to cover all the bases for information security. The company has worked and is constantly working to ensure the safety of its customers behind the scenes through the wide range of IT-security offerings. As a result, with its headquarters in Korea, the company has expanded globally as a market share leader in the Asia-Pacific region.\n<br><br>\nAs one of the first to make headway into information security in Korea, Penta Security has developed a wide range of fundamental technologies. Linking science, engineering, and management together to expand our technological capacity, we then make our critical decisions from a technological standpoint.<\/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\n\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<\/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>2025-12-09&nbsp; Real-time log encryption is now essential because logs contain sensitive data and serve as blueprints for sophisticated attackers like APTs and ransomware groups. Following incidents like the Salesforce third-party breach, organizations must treat logs as critical assets requiring protection from the moment they&#8217;re created. This proactive approach, exemplified by solutions like Penta Security\u2019s D.AMO, neutralizes damage if storage is compromised and enhances threat detection by preventing attackers from analyzing unencrypted system architecture and account patterns.<\/p>\n","protected":false},"author":149011791,"featured_media":127058,"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,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1296,1305,61],"tags":[1077,1295],"class_list":["post-127053","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-penta-security","category-1305","category-press-release","tag-1077","tag-penta-security"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Why Real-Time Log Encryption Is Now Essential - Version 2<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pentasecurity.com\/blog\/real-time-log-encryption\/\" \/>\n<meta property=\"og:locale\" content=\"zh_HK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why Real-Time Log Encryption Is Now Essential - Version 2\" \/>\n<meta property=\"og:description\" content=\"2025-12-09&nbsp; Real-time log encryption is now essential because logs contain sensitive data and serve as blueprints for sophisticated attackers like APTs and ransomware groups. 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