CVE-2021-26100

A missing cryptographic step in the Identity-Based Encryption service of FortiMail before 7.0.0 may allow an unauthenticated attacker who intercepts the encrypted messages to manipulate them in such a way that makes the tampering and the recovery of the plaintexts possible...

CVE-2013-1471

Multiple cross-site scripting XSS vulnerabilities in admin/FEAdmin.html in Fortinet FortiMail before 4.3.4 on FortiMail Identity-Based Encryption IBE appliances allow user-assisted remote attackers to inject arbitrary web script or HTML via 1 the Add field for the Black List under Antispam...

IR Trends Q1 2025: Phishing soars as identity-based attacks persist

Phishing attacks spiked this quarter as threat actors leveraged this method of initial access in half of all engagements, a vast increase from previous quarters. Conversely, the use of valid accounts for initial access was rarely seen this quarter, despite being the top observed method in 2024,...

CVE-2021-26091

A use of a cryptographically weak pseudo-random number generator vulnerability in the authenticator of the Identity Based Encryption service of FortiMail 6.4.0 through 6.4.4, and 6.2.0 through 6.2.7 may allow an unauthenticated attacker to infer parts of users authentication tokens and reset thei...

CVE-2021-26091: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

A use of a cryptographically weak pseudo-random number generator vulnerability in the authenticator of the Identity Based Encryption service of FortiMail 6.4.0 through 6.4.4, and 6.2.0 through 6.2.7 may allow an unauthenticated attacker to infer parts of users authentication tokens and reset thei...

Watch This Webinar to Learn How to Eliminate Identity-Based Attacks—Before They Happen

In today's digital world, security breaches are all too common. Despite the many security tools and training programs available, identity-based attacks—like phishing, adversary-in-the-middle, and MFA bypass—remain a major challenge. Instead of accepting these risks and pouring resources into fixi...

How to Eliminate Identity-Based Threats

Despite significant investments in advanced technologies and employee training programs, credential and user-based attacks remain alarmingly prevalent, accounting for 50-80% of enterprise breaches1,2. While identity-based attacks continue to dominate as the leading cause of security incidents, th...

Hands-On Walkthrough: Microsegmentation For all Users, Workloads and Devices by Elisity

Network segmentation remains a critical security requirement, yet organizations struggle with traditional approaches that demand extensive hardware investments, complex policy management, and disruptive network changes. Healthcare and manufacturing sectors face particular challenges as they...

Talos IR trends Q3 2024: Identity-based operations loom large

Threat actors are increasingly conducting identity-based attacks across a range of operations that are proving highly effective, with credential theft being the main goal in a quarter of incident response engagements. These attacks were primarily facilitated by living-off-the-land binaries LoLBin...

Session Hijacking 2.0 — The Latest Way That Attackers are Bypassing MFA

Attackers are increasingly turning to session hijacking to get around widespread MFA adoption. The data supports this, as: 147,000 token replay attacks were detected by Microsoft in 2023, a 111% increase year-over-year Microsoft. Attacks on session cookies now happen in the same order of magnitud...

Threat Prevention & Detection in SaaS Environments - 101

Identity-based threats on SaaS applications are a growing concern among security professionals, although few have the capabilities to detect and respond to them. According to the US Cybersecurity and Infrastructure Security Agency CISA, 90% of all cyberattacks begin with phishing, an identity-bas...

Cisco Firepower Threat Defense Software Identity-Based Rule Bypass (cisco-sa-asaftd-rule-bypass-ejjOgQEY)

According to its self-reported version, Cisco FTD Software is affected by a vulnerability. Please see the included Cisco BIDs and Cisco Security Advisory for more information. TRUSTED...

CVE-2021-34787

A vulnerability in the identity-based firewall IDFW rule processing feature of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass security protections. This vulnerability is due to improper...

CVE-2021-34787

A vulnerability in the identity-based firewall IDFW rule processing feature of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass security protections. This vulnerability is due to improper...

Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Identity-Based Rule Bypass Vulnerability

A vulnerability in the identity-based firewall IDFW rule processing feature of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass security protections. This vulnerability is due to improper...

PT-2021-4886 · Cisco · Cisco Ftd +1

Name of the Vulnerable Software and Affected Versions: Cisco Adaptive Security Appliance ASA Software affected versions not specified Cisco Firepower Threat Defense FTD Software affected versions not specified Description: A vulnerability in the identity-based firewall IDFW rule processing featur...

Protect your business from password sprays with Microsoft DART recommendations

Over the past year, the Microsoft Detection and Response Team DART, along with Microsoft’s threat intelligence teams, have observed an uptick in the use of password sprays as an attack vector. This threat is a moving target with techniques and tools always changing, and Microsoft continues to fin...

Protect your business from password sprays with Microsoft DART recommendations

Over the past year, the Microsoft Detection and Response Team DART, along with Microsoft’s threat intelligence teams, have observed an uptick in the use of password sprays as an attack vector. This threat is a moving target with techniques and tools always changing, and Microsoft continues to fin...

FortiMail IBE Bypass Unauthorized Access

The vulnerability of the FortiMail IBE Identity-Based Encryption service of the FortiMail email protection system is related to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability could allow an attacker to bypass the cryptographic encryption mechanisms...

FortiMail IBE Unauthorized Access

The vulnerability of FortiMail IBE’s Identity-Based Encryption service in the email protection system is related to errors in the code of the pseudorandom number generator. Exploiting this vulnerability could allow an attacker operating remotely to gain unauthorized access to protected informatio...