The popular Google’s VirusTotal scanning service has published an interesting analysis of more than 80 Million ransomware samples. VirusTotal has published its first ransomware activity report based on the analysis of more than 80 million samples that have been uploaded from 140 countries worldwide. Since 2020, at least 130 different ransomware families have been active. […]
Google revealed to have sent roughly 50,000 alerts of state-sponsored phishing or hacking attempts to customers since January. Google announced to have sent roughly 50,000 alerts of state-sponsored phishing or hacking attempts to customers during 2021. The data were provided by Google’s Threat Analysis Group (TAG), which tracks government-backed hacking campaign, which warns of a […]
The U.S. CISA and the NSA agencies have published guidance for securely using virtual private network (VPN) solutions. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and the National Security Agency (NSA) have released guidance for increasing the security of virtual private network (VPN) solutions. Multiple attacks against private organizations and government entities, especially during […]
The FBI and CISA issued a joint cybersecurity advisory to warn organizations to remain vigilant against ransomware attacks during weekends or holidays. The FBI and CISA warn organizations to keep high their defenses against ransomware attacks during weekends or holidays. The government agencies have observed an increase in ransomware attacks occurring on holidays and weekends, […]
Citizen Lab uncovered a new zero-click iMessage exploit that was used to deploy the NSO Group’s Pegasus spyware on devices belonging to Bahraini activists. Researchers from Citizen Lab spotted a zero-click iMessage exploit that was used to deploy NSO Group’s Pegasus spyware on Bahraini activists’ devices. The iPhones of nine activists, including members of the Bahrain Center for Human […]
During the first half of 2021, 637 vulnerabilities affecting industrial control system (ICS) products were published, affecting products from 76 vendors. Industrial cybersecurity firm Claroty published its third Biannual ICS Risk & Vulnerability Report that analyzes the vulnerability landscape relevant to leading automation products used across the ICS domain. The company reported that during the […]
Threat actors breached the servers of US Census Bureau on January 11, 2020, exploiting an unpatched Citrix ADC zero-day vulnerability, OIG revealed. A report published by the US Office of Inspector General (OIG) revealed that threat actors breached the servers of US Census Bureau on January 11, 2020, exploiting an unpatched Citrix ADC zero-day flaw. […]
The ‘Cost of a Data Breach’ report commissioned by IBM Security states that the cost of a data breach exceeded $4.2 million during the COVID19 pandemic. IBM Security presented today the annual study “Cost of Data Breach,” conducted by Ponemon Institute and sponsored and analyzed by IBM, which is based on data related to data […]
The Threat Report Portugal: Q1 2021 compiles data collected on the malicious campaigns that occurred from April to June, Q2, of 2021 The Portuguese Abuse Open Feed 0xSI_f33d is an open sharing database with the ability to collect indicators from multiple sources, developed and maintained by Segurança-Informática. This feed is based on automatic searches and is also supported […]
ENISA publishes Cybersecurity guide for SMEs, a document that aims at providing suggestions to secure their business During the COVID-19 pandemic, most of organizations increased their presence online, enlarging their surface of attacks. The surface of attack for SMEs was enlarged, many of them took business continuity measures, such as adopting cloud services, improving their […]