Security Labs
SonicWall Firewall Devices Vulnerable to DoS Attacks
SonicWall NGFW series 6 and 7 devices are vulnerable to two critical CVEs that can lead to denial-of-service attacks. Learn what steps businesses should take.
Ivanti VPN Zero-Day Avoided with Device Isolation
Two zero-day vulnerabilities are impacting Ivanti VPN devices. Learn how proactive outreach to Coalition policyholders is helping mitigate the threat.
QR Codes Increasingly Used in Phishing Attacks
Threat actors are using QR codes in phishing attacks to gain access to business networks. Learn the risks and how to evaluate a QR code for legitimacy.
Guidance for Hosted End-Of-Life Microsoft IIS 8.5
Microsoft Internet Information Services (IIS) 8.5 went end-of-life (EOL) on October 10, 2023. Learn how to handle hosted IIS 8.5.
Coalition Security Services: More Protection From Cyber Risk
Learn about our expanded security offering, Coalition Security Services, and how it can help protect your business from cyber risks.
From Widespread Damage to Failure to Launch: The Celebrity CVEs of 2023
The number of CVEs has been steadily rising for years. Coalition reflects on the CVEs from 2023 that were the most (and least) impactful.
Everything You Always Wanted to Know About Ransomware Negotiation (But Were Afraid to Ask)
Have you ever wondered how ransomware negotiations and payments happen? An Incident Responder breaks down everything from crypto to AI and more.
How to Mitigate the Risks of Internet-Exposed RDP
Learn the risks of internet-exposed Remote desktop protocol (RDP), steps to provide secure remote access, and what Coalition scan data shows about the risk.
SysAid Zero-Day Exploited to Deploy Ransomware
A vulnerability targeting SysAid On-Prem allows threat actors to deploy ransomware. Learn how Coalition Security Labs is responding.
Security Alert: Phishing Link Leads to Ransomware Download
Attackers can use phishing to steal money and information or deploy ransomware. Learn about a recent phishing campaign and the dangers it poses.
Announcing Coalition Exploit Scoring System (ESS)
Coalition Exploit Scoring System (ESS) helps defenders cut through the noise of vulnerability management. Learn how our dynamic scores work and try the tool.
Research Redux: Examining the Cost of Cybercrime
Research Redux explores academic insights on measuring and mitigating cyber risk, reviewing the cost of cyber crime and its evolving trends.
Security Alert: MFA Spamming Attacks Increase Cyber Claims
MFA fatigue, overwhelming users with constant authentication requests, can lead to cyber insurance claims. Learn what mitigations are available.
Security Alert: MOVEit Zero-day Exploited for Data Theft
A zero-day vulnerability targeting MOVEit allows threat actors to mass-download files. Learn about how Coalition Security Labs is responding.
