Vercel Breach Tied to Context AI Hack Exposes Limited Customer Credentials

Web infrastructure provider Vercel has disclosed a security breach that allows bad actors to gain unauthorized access to "certain" internal Vercel systems. The incident stemmed from the compromise of Context.ai, a third-party artificial intelligence AI tool, that was used by an employee at the...

Mandiant Global Median Dwell Time Deteriorates from 11 to 14 Days

Oh snap. My single most important cybersecurity metric deteriorated again. In the M-Trends report for calendar year 2024, Mandiant’s global median dwell time metric worsened from 10 to 11 days. In the newest report, released today, for calendar year 2025, that metric worsened again, from 11 to 14...

SonicWall Confirms State-Sponsored Hackers Behind September Cloud Backup Breach

SonicWall has formally implicated state-sponsored threat actors as behind the September security breach that led to the unauthorized exposure of firewall configuration backup files. "The malicious activity – carried out by a state-sponsored threat actor – was isolated to the unauthorized access o...

EUVD-2006-6460

Malware in sbrugna...

EUVD-2006-6458

Malware in sbrugna...

EUVD-2006-6459

Malware in sbrugna...

GitHub Account Compromise Led to Salesloft Drift Breach Affecting 22 Companies

Salesloft has revealed that the data breach linked to its Drift application started with the compromise of its GitHub account. Google-owned Mandiant, which began an investigation into the incident, said the threat actor, tracked as UNC6395, accessed the Salesloft GitHub account from March through...

Salesloft Drift Supply Chain Incident

We recently became aware of a widespread Salesloft / Drift supply chain incident that impacted third-party integrations with Drift. We are providing this update as part of our commitment to transparency and keeping our customers informed about the security of our platform and products. The key...

Scattered Lapsus$ Hunters Demand Google Fire Security Experts or Face Data Leak

Note: The names of both employees have been removed for privacy reasons, following a request from Google. We are now referring to them as Worker 1 and Worker 2...

Google Reveals UNC6395’s OAuth Token Theft in Salesforce Breach

A new advisory from Google and Mandiant reveals a widespread data breach in Salesforce. Learn how UNC6395 bypassed…...

Canadian Man Arrested in Snowflake Data Extortions

A 25-year-old man in Ontario, Canada has been arrested for allegedly stealing data from and extorting more than 160 companies that used the cloud data service Snowflake. Image: https://www.pomerium.com/blog/the-real-lessons-from-the-snowflake-breach On October 30, Canadian authorities arrested...

Russian Espionage Group Targets Ukrainian Military with Malware via Telegram

A suspected Russian hybrid espionage and influence operation has been observed delivering a mix of Windows and Android malware to target the Ukrainian military under the Telegram persona Civil Defense. Google's Threat Analysis Group TAG and Mandiant are tracking the activity under the name UNC581...

UNC5820 Exploits FortiManager Zero-Day Vulnerability (CVE-2024-47575)

Fortinet and Mandiant investigated the mass exploitation of FortiManager devices via CVE-2024-47575, impacting 50+ systems across industries. Threat…...

North Korean Threat Actors Deploy COVERTCATCH Malware via LinkedIn Job Scams

Threat actors affiliated with North Korea have been observed leveraging LinkedIn as a way to target developers as part of a fake job recruiting operation. These attacks employ coding tests as a common initial infection vector, Google-owned Mandiant said in a new report about threats faced by the...

Iranian Cyber Group TA453 Targets Jewish Leader with New AnvilEcho Malware

Iranian state-sponsored threat actors have been observed orchestrating spear-phishing campaigns targeting a prominent Jewish figure starting in late July 2024 with the goal of delivering a new intelligence-gathering tool called AnvilEcho. Enterprise security company Proofpoint is tracking the...

UNC3886 Uses Fortinet, VMware 0-Days and Stealth Tactics in Long-Term Spying

The China-nexus cyber espionage actor linked to the zero-day exploitation of security flaws in Fortinet, Ivanti, and VMware devices has been observed utilizing multiple persistence mechanisms in order to maintain unfettered access to compromised environments. "Persistence mechanisms encompassed...

Who Stole 3.6M Tax Records from South Carolina?

For nearly a dozen years, residents of South Carolina have been kept in the dark by state and federal investigators over who was responsible for hacking into the states revenue department in 2012 and stealing tax and bank account information for 3.6 million people. The answer may no longer be a...

Researchers Identify Multiple China Hacker Groups Exploiting Ivanti Security Flaws

Multiple China-nexus threat actors have been linked to the zero-day exploitation of three security flaws impacting Ivanti appliances CVE-2023-46805, CVE-2024-21887, and CVE-2024-21893. The clusters are being tracked by Mandiant under the uncategorized monikers UNC5221, UNC5266, UNC5291, UNC5325,...

China-Linked Group Breaches Networks via Connectwise, F5 Software Flaws

A China-linked threat cluster leveraged security flaws in Connectwise ScreenConnect and F5 BIG-IP software to deliver custom malware capable of delivering additional backdoors on compromised Linux hosts as part of an "aggressive" campaign. Google-owned Mandiant is tracking the activity under its...

How to Stop Your X Account From Getting Hacked Like the SEC's

The US Securities and Exchange Commission and security firm Mandiant both had their X accounts breached, possibly due to changes to X’s two-factor authentication settings. Here’s how to fix yours...