BlackByte ransomware exploits Microsoft Servers ProxyShell Vulnerabilities

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here. BlackByte ransomware is targeting organizations with unpatched ProxyShell vulnerabilities. Proxy Shell was addressed by hive pro threat researcher in the previous advisory released on August 24. ProxyShell is a combination of...

APT Actors Exploiting CVE-2021-44077 in Zoho ManageEngine ServiceDesk Plus

Summary This joint Cybersecurity Advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge ATT &CK® framework, Version 9. See the ATT&CK for Enterprise framework for referenced threat actor techniques and for mitigations. This joint advisory is the result of analytic efforts...

CVE-2021-3980

elgg is vulnerable to Exposure of Private Personal Information to an Unauthorized Actor...

Meta Expands Facebook Protect Program to Activists, Journalists, Government Officials

Meta, the company formerly known as Facebook, on Thursday announced an expansion of its Facebook Protect security program to include human rights defenders, activists, journalists, and government officials who are more likely to be targeted by bad actors across its social media platforms. "These...

Hackers Increasingly Using RTF Template Injection Technique in Phishing Attacks

Three different state-sponsored threat actors aligned with China, India, and Russia have been observed adopting a new method called RTF aka Rich Text Format template injection as part of their phishing campaigns to deliver malware to targeted systems. "RTF template injection is a novel technique...

CISA Adds Five Known Exploited Vulnerabilities to Catalog

CISA has added five new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence that threat actors are actively exploiting the vulnerabilities listed in the table below. These types of vulnerabilities are a frequent attack vector for malicious cyber actors of all types a...

Interpol Arrests Over 1,000 Cyber Criminals From 20 Countries; Seizes $27 Million

A joint four-month operation coordinated by Interpol, the international criminal police organization, has culminated in the arrests of more than 1,000 cybercriminals and the recovery of $27 million in illicit proceeds. Codenamed "HAECHI-II," the crackdown enabled law enforcement units from across...

VMware Warns of Newly Discovered Vulnerabilities in vSphere Web Client

VMware has shipped updates to address two security vulnerabilities in vCenter Server and Cloud Foundation that could be abused by a remote attacker to gain access to sensitive information. The more severe of the issues concerns an arbitrary file read vulnerability in the vSphere Web Client. Track...

Common Cloud Misconfigurations Exploited in Minutes, Report

Poorly configured cloud services can be exploit by threat actors in minutes and sometimes in under 30 seconds. Attacks include network intrusion, data theft and ransomware infections, researchers have found. Researchers at Palo Alto Networks’ Unit 42 used a honeypot infrastructure of 320 nodes...

Defend Against Cyber Espionage Attacks

Explore Trend Micro’s latest research into Void Balaur, a prolific cybermercenary group, to learn how to defend against attacks launched by this growing group of threat actors...

APT Actors Exploiting Newly Identified Vulnerability in ManageEngine ADSelfService Plus

Summary This Joint Cybersecurity Advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge ATT &CK® framework, Version 8. See the ATT&CK for Enterprise for referenced threat actor tactics and for techniques. This joint advisory is the result of analytic efforts between the...

Experts Expose Secrets of Conti Ransomware Group That Made 25 Million from Victims

The clearnet and dark web payment portals operated by the Conti ransomware group have gone down in what appears to be an attempt to shift to new infrastructure after details about the gang's inner workings and its members were made public. According to MalwareHunterTeam, "while both the clearweb...

Talos’ tips for staying safe while shopping online this holiday season

By Jon Munshaw. Attackers will resort to all tactics to trick users into downloading malware, handing over credit card data or completing compromising their machine. No topic is off-limits, and threat actors have resorted to using everything from PlayStation 5 sales, to COVID-19 cures... This is...

Patch now! FatPipe VPN zero-day actively exploited

According to its marketing team, a FatPipe MPVPN can make your VPN "900% more secure." Well, I dont know about that, but I do know a way to make your MPVPN admin console 100% more secure, and that you should do so right away, by installing the latest version of its software. Why? Because older...

Updated: APT Exploitation of ManageEngine ADSelfService Plus Vulnerability

The Federal Bureau of Investigation FBI, CISA, and Coast Guard Cyber Command CGCYBER have updated the Joint Cybersecurity Advisory CSA published on September 16, 2021, which details the active exploitation of an authentication bypass vulnerability CVE-2021-40539 in Zoho ManageEngine ADSelfService...

Russian language hacking forums warming up to Chinese hackers

By Waqas Russian cybercrime and hacking forums are opening doors to Chinese and English-speaking threat actors, which so far had been a relatively restricted domain for them. This is a post from HackRead.com Read the original post: Russian language hacking forums warming up to Chinese hackers...

FBI: FatPipe VPN Zero-Day Exploited by APT for 6 Months

A threat actor has been exploiting a zero-day vulnerability in FatPipe’s virtual private network VPN devices as a way to breach companies and gain access to their internal networks, since at least May, the FBI has warned. “As of November 2021, FBI forensic analysis indicated exploitation of a 0-d...

Iranian targeting of IT sector on the rise

Iranian threat actors are increasing attacks against IT services companies as a way to access their customers’ networks. This activity is notable because targeting third parties has the potential to exploit more sensitive organizations by taking advantage of trust and access in a supply chain...

Iranian targeting of IT sector on the rise

Iranian threat actors are increasing attacks against IT services companies as a way to access their customers’ networks. This activity is notable because targeting third parties has the potential to exploit more sensitive organizations by taking advantage of trust and access in a supply chain...

Microsoft Warns about 6 Iranian Hacking Groups Turning to Ransomware

Nation-state operators with nexus to Iran are increasingly turning to ransomware as a means of generating revenue and intentionally sabotaging their targets, while also engaging in patient and persistent social engineering campaigns and aggressive brute force attacks. No less than six threat acto...