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Articles
Malvertising: Phishing Edition
Malvertising: Phishing Edition Online advertising is inevitable on countless websites and services across the Internet. Some attackers have learned to exploit online advertising services to deliver attacks, sometimes called “malvertising.” There are sophisticated attacks in the wild that capture user credentials – even MFA – with a malicious sponsored link…
February 6, 2025
Webinar
Alternative Social Engineering Tactics: Thinking Beyond the Inbox
Alternative Social Engineering Tactics: Thinking Beyond the Inbox Welcome to the first webinar in Sedara’s October Cyber Bytes: Quick Tips for Cybersecurity Awareness Month series. In this session, cybersecurity expert…
October 7, 2024
Articles
Inside the Cloud: Unintended Privileges
This is the third article in a series about cloud-based attack vectors. Check out our last article about Cloud-Based ransomware! As Identity Access Management (IAM) becomes more complex, it becomes…
September 18, 2024
Articles
Inside the Cloud: Cloud-Based Ransomware
This is the second in a series of articles about cloud-based attack vectors. Check out our last article about admin takeovers! Inside the Cloud: Attacks & Prevention – Administrative Account…
September 12, 2024
Articles
Inside the Cloud: Attacks & Prevention – Administrative Account Compromise
Join us in this series as we peek inside the cloud and uncover some common attacks on cloud security and some practical prevention tips – to help you protect your…
August 9, 2024
Articles
Threat Intelligence for Small Organizations
Many smaller organizations aren’t sure where to start with threat intelligence; it may seem like the kind of maturity reserved for large organizations. Threat intelligence is a proactive cybersecurity strategy…
July 11, 2024
Articles
Succeeding at Cloud Vulnerability Management
Many organizations are migrating to cloud infrastructures. The cloud presents new levels of flexibility and scalability in the way organizations operate. But as with any new opportunity, it also creates…
May 6, 2024
Security Bulletin
Sedara Security Bulletin: Out-of-Bounds Write Vulnerability in FortiOS
Vulnerability: CVE-2024-21762 and CVE-2024-24113 Description of the vulnerability: Fortinet reports that there is an out-of-bounds write vulnerability in SSL-VPN, CVE-2024-21762 (CVSSv3 score 9.6). An out-of-bounds write vulnerability is similar to…
February 15, 2024
Security Bulletin
Sedara Security Bulletin: Microsoft Monthly Security Update
Summary Microsoft released their monthly security update on Tuesday, which included fixes for three zero-day vulnerabilities. These vulnerabilities are rated “important”. They affect services that are commonly enabled on core…
November 16, 2023
Articles
Using “Canaries” to Detect Intruders
What do “canaries” have to do with cyber security? Staying ahead of potential threats and breaches is a constant battle. One innovative solution is the use of “canaries” to detect…
October 12, 2023
Security Bulletin
Sedara Security Bulletin: Zimbra
Summary: Zimbra Collaboration Suite version 8.8.15 is vulnerable to a reflected cross-site scripting (XSS) flaw, due to inadequate input sanitization. Zimbra is a popular open-source email software package. The flaw…
July 20, 2023