{
  "timestamp": "2025-02-05T22:29:01.173848",
  "content": "Search Free Trial Get Demo Cyren Incident Response Service CIRS for Email Threat Protection October 13, 2021 Email threats are always evolving. As email has become crucial to business communications, hackers have found new ways to use email in order to breach corporate security. From routine email threats such as viruses and spam to more advanced such as phishing, spear-phishing, and wire transfer phishing, organizations need to take email threat protection more seriously than ever before. How can you protect your business from email threats? What is the Cyren Incident Response Service? Cyren Incident Response Service CIRS is constantly on the lookout for suspicious emails , mailbox anomalies, and cyber trends, so you can assure a fast, effective response to malicious attacks that threaten your Office 365 users. CIRS is a 247 managed service for users of Cyren Inbox Security . Our threat response experts are laser-focused on email threat intelligence , as well as the investigation, analysis, and resolution of the threat incidents reported by your Office 365 mailbox users. We leverage our unsurpassed email threat visibility and Cyrens purpose-built toolset to take the burden off your IT staff and provide peace of mind regarding Office 365 security. How Is CIRS Used for Enterprises CIRS is a 247 managed service for users of Cyren Inbox Security. Our threat response experts are laser-focused on an investigation, analysis, and resolution of the threat incidents reported by your Office 365 mailbox users, as well as investigation of suspicious low-confidence incidents detected by the CIS system. We leverage our unsurpassed threat visibility and Cyrens purpose-built toolset to take the burden off your IT staff and provide peace of mind regarding Office 365 security. Our global security cloud processes 25 billion email and web security transactions every day identifies 9 new threats and blocks over 3,000 known threats each second. Cyren garners experience and expertise with every incident we investigate and resolve. Weve seen it all, and then some. While we leverage global visibility and crowdsourced intelligence to the advantage of every Cyren Inbox Security user worldwide, CIRS security analysts are dedicated to responding to the reported incidents from your organization and resolving them quickly. Using CIRS to Determine If the Threat Is Real When a Cyren Inbox Security user clicks the red PhishScan button to report a suspicious email, it can fall into one of three categories Phishing threat detected by CIS, but shouldnt be Phishing threat not detected by CIS, but should be Nuisance email not a security threat per se, but unwanted or nuisance emails Each threat report is immediately investigated and verified by CIRS experts to determine if the reported threat is real or not. Validated threats may trigger an automatic rescan and remediation of all mailboxes to eradicate a phishing attack for example. When a reported threat is not valid, the incident is immediately resolved and closed. How Can CIRS Help Your Enterprise? Relieve the SOC team from time-consuming and stressful threat investigation and response Bring cyber expertise and resources to your SOC through Cyren managed services Reduce alert backlog and fatigue Assure employees receive a timely response to their PhishScan reports Detect changing evasion tactics as attackers pivot and try new techniques Assure every threat is handled and none fall through the cracks Read the data sheet and learn how to implement email threat protection for your business with Cyren Incident Response Service CIRS today. Try it for Free Instant Data Classification Cyren URL Category Chacker Prev The Anatomy of a Phishing Email Attack Phishing by the numbers  September 2021 Next Company Partners Resources Investor Relations Products Freeware Demo Solutions Contact Us Privacy Management Service by Data443",
  "analysis_type": "user_guidance",
  "analysis": "**Comprehensive Guide to Email Security with CIRS**\n\n**1. Security Best Practices:**\n- **Caution with Links/Attachments:** Avoid clicking on suspicious links or opening unexpected attachments. Hover over links to preview URLs before clicking.\n- **Report Suspicious Emails:** Use the PhishScan button to report dubious emails for expert review.\n- **Password Management:** Use unique, strong passwords and change them regularly.\n- **Stay Updated:** Ensure all software and browsers are up-to-date with the latest security patches.\n\n**2. Data Protection Recommendations:**\n- **Encryption:** Use encryption for sensitive information, especially in emails.\n- **Backups:** Regularly back up data to secure, encrypted storage solutions.\n- **Data Loss Prevention (DLP):** Implement DLP tools to monitor and protect sensitive data.\n- **Secure Gateways:** Utilize email gateways with advanced threat detection to scan incoming and outgoing emails.\n\n**3. Safe Email Usage Guidelines:**\n- **Verify Senders:** Check sender details to confirm authenticity before responding or clicking links.\n- **Avoid Public Wi-Fi:** Refrain from accessing sensitive emails on public networks.\n- **PhishScan Utilization:** Training users to use the PhishScan button effectively.\n- **Strong Passwords & MFA:** Enforce strong password policies and enable Multi-Factor Authentication (MFA) for added security.\n- **Safe Browsing:** Avoid accessing sensitive accounts on public computers or unsecured networks.\n\n**4. Common Security Risks & Prevention:**\n- **Phishing:** Often disguised as legitimate emails, these aim to steal credentials. CIRS helps by investigating and verifying threats.\n- **Malware & Ransomware:** Be cautious of attachments that could infect systems. CIRS can detect and block such threats.\n- **Spam & BEC:** Cybercriminals may impersonate executives to trick employees. CIRS aids in identifying and blocking these attempts.\n\n**5. Privacy Protection Measures:**\n- **Limit Email Content:** Avoid sharing sensitive personal or financial information via email.\n- **Encrypt Sensitive Data:** Use encryption for emails containing confidential information.\n- **Minimize Information Sharing:** Only include necessary details in emails to reduce exposure.\n- **Cleanup Old Emails:** Regularly delete outdated emails, especially those with sensitive data.\n- **CC/BCC Caution:** Use CC and BCC judiciously to prevent accidental data exposure.\n\n**6. When to Seek Additional Support:**\n- If a security incident is severe or complex, contact your IT team or seek external cybersecurity experts.\n- For ongoing education and resources, visit the National Cybersecurity Alliance (RIXTower.com).\n\nBy following these guidelines, users can enhance their email security, leveraging CIRS for robust protection and timely incident response."
}