IAmTheKing and the SlothfulMedia malware family

On October 1, 2020, the DHS CISA agency released information about a malware family called SlothfulMedia, which they attribute to a sophisticated threat actor. We have been tracking this set of activity through our private reporting service, and we would Read More …

Microsoft Addresses Windows TCP/IP RCE/DoS Vulnerability

Microsoft has released a security update to address a protocol vulnerability—CVE-2020-16898—in Windows Transmission Control Protocol (TCP)/IP stack handling of Internet Control Message Protocol version 6 (ICMPv6) Router Advertisement packets. A remote attacker could exploit this vulnerability to take control of Read More …

Hacker groups chain VPN and Windows bugs to attack US government networks

Hackers have gained access to government networks by combining VPN and Windows bugs, the Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) said in a joint security alert published on Friday. Attacks have targeted federal Read More …

CISA says a hacker breached a federal agency

A hacker has gained access and exfiltrated data from a federal agency, the Cybersecurity and Infrastructure Security Agency (CISA) said on Thursday. The name of the hacked federal agency, the date of the intrusion, or any details about the intruder, Read More …

CISA warns of notable increase in LokiBot malware

The US government’s cyber-security agency has issued a security advisory today warning federal agencies and the private sector about “a notable increase in the use of LokiBot malware by malicious cyber actors since July 2020.” The Cybersecurity and Infrastructure Security Read More …

Feds Warn Nation-State Hackers are Actively Exploiting Unpatched Microsoft Exchange, F5, VPN Bugs

The U.S. government is warning that Chinese threat actors have successfully compromised several government and private sector entities in recent months, by exploiting vulnerabilities in F5 BIG-IP devices, Citrix and Pulse Secure VPNs and Microsoft Exchange servers. Patches are currently Read More …

CISA and FBI say they have not seen cyber-attacks this year on voter registration databases

The Cybersecurity and Infrastructure Security Agency and the Federal Bureau of Investigation said today that they have not seen any cyber-attacks target US voter registration databases and voting systems this year. The two agencies issued a joint statement today after Read More …

FBI and CISA warn of major wave of vishing attacks targeting teleworkers

The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) have issued a joint security advisory on Thursday, warning about an ongoing wave of vishing attacks targeting the US private sector. Vishing, or voice phishing, is Read More …

US govt exposes new North Korean BLINDINGCAN backdoor malware

U.S. government agencies today published a malware analysis report exposing information on a remote access trojan (RAT) malware used by North Korean hackers in attacks targeting government contractors. The malware was identified by the Cybersecurity and Infrastructure Security Agency (CISA) Read More …

CISA, DOD, FBI expose new versions of Chinese malware strain named Taidoor

Three agencies of the US government have published today a joint alert alerting US private entities about new versions of Taidoor, a malware family previously associated with Chinese state-sponsored hackers. The alert has been authored by the Department of Homeland Read More …