- How America’s Cyber Strategy Could Create an International Crisis
October 23, 2022
The United States has adopted a new cyber warfare strategy focused on “persistent engagement” and “forward defense” in an attempt to thwart Chinese, Russian and other state-sponsored cyber attacks. While this unprecedented “defend forward” approach gives America many significant advantages in navigating cyber warfare, it also entails high-risks that could unintentionally escalate conflict. As a ...
- Exploited Windows zero-day lets JavaScript files bypass security warnings
October 22, 2022
An update was added to the end of the article explaining that any Authenticode-signed file, including executables, can be modified to bypass warnings. A new Windows zero-day allows threat actors to use malicious stand-alone JavaScript files to bypass Mark-of-the-Web security warnings. Threat actors are already seen using the zero-day bug in ransomware attacks. Windows includes a security ...
- Exbyte: BlackByte Ransomware Attackers Deploy New Exfiltration Tool
October 21, 2022
Symantec’s Threat Hunter Team has discovered that at least one affiliate of the BlackByte ransomware (Ransom.Blackbyte) operation has begun using a custom data exfiltration tool during their attacks. The malware (Infostealer.Exbyte) is designed to expedite the theft of data from the victim’s network and upload it to an external server. BlackByte is a ransomware-as-a-service operation that ...
- #StopRansomware: Daixin Team
October 21, 2022
This joint Cybersecurity Advisory (CSA) is part of an ongoing #StopRansomware effort to publish advisories for network defenders that detail various ransomware variants and ransomware threat actors. These #StopRansomware advisories include recently and historically observed tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) to help organizations protect against ransomware. Visit stopransomware.gov to see ...
- Wholesale giant METRO hit by IT outage after cyberattack
October 21, 2022
International wholesale giant METRO is experiencing infrastructure outages and store payment issues following a recent cyberattack. The company’s IT team is currently investigating the incident with the help of external experts to discover the cause of this ongoing outage. IT outages have been affecting stores in Austria, Germany, and France since at least October 17, according to ...
- Iranian Cyber Group Emennet Pasargad Conducting Hack-and-Leak Operations Using False-Flag Personas
October 20, 2022
The FBI is providing information concerning ongoing hack-and-leak cyber operations conducted by Iranian cyber group Emennet Pasargad. According to FBI information, since at least 2020, Emennet targeted entities primarily in Israel with cyber-enabled information operations that included an initial intrusion, theft and subsequent leak of data, followed by amplification through social media and online forums, ...
- CISA Adds Two Known Exploited Vulnerabilities to Catalog
October 20, 2022
CISA has added two vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risk to the federal enterprise. Note: to view the newly added vulnerabilities in the catalog, click on the arrow in the “Date Added ...
- Singapore champions Asean CERT as region’s cyber armour
October 20, 2022
The Asean Regional Computer Emergency Response Team (CERT) has been formally established, operating as a virtual centre comprising analysts and incident respondents from across member states. It is tipped to play a key role in beefing up the region’s cyber resilience amidst a threat landscape that is increasingly complex. It would deepen collaboration between CERTs amongst ...
- Attack Surface Management 2022 Midyear Review – Part 1
October 20, 2022
The digital age is an exciting time for businesses as it offers the opportunity to be more efficient and effective with how things are done. Many companies have taken this opportunity by adopting new technologies that allow them not only to improve their operations but also to create a better culture within those organizations. However, the ...
- BlueBleed: Microsoft customer data leak claimed to be ‘one of the largest’ in years
October 20, 2022
Microsoft has confirmed one of its own misconfigured cloud systems led to customer information being exposed to the internet, though it disputes the extent of the leak. In a revelation this week, Microsoft’s Security Response Center (MSRC) said it was notified by threat intelligence firm SOCRadar on September 24 about a misconfigured endpoint that exposed business ...
- CISA Releases Three Industrial Control Systems Advisories
October 20, 2022
CISA has released three (3) Industrial Control Systems (ICS) advisories on October 20, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories for technical details and mitigations: ICSA-22-293-01 Bentley Systems MicroStation Connect ICSMA-21-294-01 B Braun Infusomat Space Large Volume Pump ...