How Top SOCs and MSSPs Prevent Phishing Incidents Missed by Email Filters

HomeANY.RUN How Top SOCs and MSSPs Prevent Phishing Incidents Missed by Email Filters  By Balaji N May 13, 2026 Prevent Phishing Incidents Missed by Email Filters Email filters are important, but they can’t remove phishing risk on their own. Today’s campaigns are built to slip through the cracks, using fresh domains, CAPTCHA checks, fake login pages, OTP theft, and even legitimate RMM tools.  For security leaders, the bigger issue is business exposure. One missed email can slow response, create uncertainty, and leave teams unsure of what was accessed or who was affected. Mature SOCs focus on reducing that gap, so phishing risk is caught early before it turns into operational disruption.  Why New and Evasive Phishing Campaigns Slip Through  Email security tools usually make a decision before the full attack is visible. They check the message, sender, link, attachment, and known indicators at the point of delivery. But many phishing campaigns are designed so the dangerous part appears later, inside the browser.  That creates a gap between email delivery and actual user exposure.  Even strong email security can miss these attacks because:  The link may not have enough history to be flagged at the time of delivery.  The first page may look harmless and reveal the phishing flow only after interaction.  The attack path may change through redirects, making the final destination harder to inspect.  There may be no file attached to the email, so there is less to block early.  The page may lead to tools or actions that only become suspicious in context.  The campaign may target identity access, not just malware delivery.  For SOCs and MSSPs, the challenge is not only catching the email but also understanding what happened after delivery quickly enough to reduce exposure, protect accounts, and make confident response decisions.  Real-World Phishing Attack: Fake Invitations Leading to Account Exposure  A recent ANY.RUN investigation shows why a phishing email can look low-risk at delivery but become dangerous after the user clicks.  The flow started with a fake invitation link, followed by a CAPTCHA check and an event-themed page. From there, the campaign could lead to credential theft, OTP capture, or delivery of a legitimate remote management tool Check phishing attack  Fake invitation used as a lure, exposed inside ANY.RUN sandbox  This is the kind of attack path email-level detection can miss. The risk does not sit in one obvious attachment or one suspicious message. It unfolds across several steps, which means teams need to see the full path before they can decide how serious the threat is.  Turn missed phishing emails into faster decisions with behavior-based analysis that helps teams reduce MTTR by 21 minutes per case and contain exposure earlier. Accelerate phishing response  How Teams Use ANY.RUN Sandbox for Behavior-Based Phishing Analysis  When email filters miss a phishing link, SOCs and MSSPs need to understand what the threat actually does after delivery. This is where teams use ANY.RUN’s interactive sandbox for behavior-based analysis.  Full attack chain analyzed inside ANY.RUN sandbox in less than 40 seconds  Instead of relying only on the email verdict, teams can safely open the link in a cloud environment and observe the full phishing path: redirects, fake login pages, OTP prompts, automatic downloads, RMM delivery, and related network activity.  This helps teams:  confirm phishing threats faster  reduce time spent on unclear alerts  see whether credentials, MFA codes, or endpoints are at risk  decide what needs to be contained  give leadership clearer evidence for response decisions  stop missed emails before they become wider incidents  Strengthen Phishing Response with Behavior-Based Analysis  Teams using behavior-based analysis with ANY.RUN are not only improving visibility into phishing attacks but also reducing the time and effort needed to understand, validate, and contain threats.  With ANY.RUN, security teams report measurable SOC improvements, including:  21-minute reduction in MTTR per case  94% of users reporting faster triage  30% reduction in Tier 1 to Tier 2 escalations  Up to 20% decrease in Tier 1 workload  Fewer gray-zone investigations and faster threat confirmation  For SOCs and MSSPs, this means less time spent guessing, fewer unnecessary escalations, and stronger confidence when deciding whether a phishing alert requires containment.  3x your SOC performance by giving your team behavior-based visibility to validate phishing threats faster, reduce response delays, and stop missed emails before they become business incidents.  Copy URL Linkedin Twitter ReddIt Telegram Balaji N BALAJI is an Ex-Security Researcher (Threat Research Labs) at Comodo Cybersecurity. Editor-in-Chief & Co-Founder - Cyber Security News & GBHackers On Security. Trending News Taiwan High Speed Rail Hacked Using Radio Signal Spoofing Attack That Halted Three Trains Hackers Using Fake Claude AI Installer Pages to Trick Users Into Running Malware on Their Systems New BitUnlocker Downgrade Attack on Windows 11 Allows Access to Encrypted Disks in 5 Minutes Hackers Use Weaponized JPEG File to Deploy Trojanized ScreenConnect Malware New MajorDoMo RCE Vulnerability Exposes Servers to Code Execution Attacks Latest News Cyber Security Fragnesia Linux Vulnerability Let Attackers Gain Root Privileges – PoC Released Cyber Security News ClickFix Evolves with 10-Year-Old Open-Source Python SOCKS5 Proxy Cyber Security News Critical SandboxJS Escape Vulnerability Enables Host Takeover Cyber Security News iOS 26.5 Brings End-to-end Encrypted RCS Messaging Between iPhone and Android Cyber Security News New Exim BDAT GnuTLS Vulnerability Enables Code Execution Attacks