The new Biden administration has pledged to hold Russia accountable for its recent "reckless and adversarial" actions and has ordered a full-scale intelligence review of the SolarWinds hack. The moves signal the importance of cybersecurity to President Biden's national security agenda.
The threat posed by software supply chain attacks is growing, but organizations can take steps to minimize the risks. Trey Herr of the Atlantic Council outlines ways to gain more insight into supply chain problems.
Zscaler's ThreatLabz research team is tracking a new botnet dubbed DreamBus that's installing the XMRig cryptominer on powerful, enterprise-class Linux and Unix systems with the goal of using their computing power to mine monero.
The latest edition of the ISMG Security Report features an analysis of the cybersecurity challenges the Biden administration must address. Also featured: payments security advice from Verizon; the outlook for the lifting of restrictions tied to the COVID-19 pandemic.
Microsoft researchers are offering fresh details on the SolarWinds hackers' extensive efforts to remain hidden, which gave them more time to fully penetrate systems, move laterally through networks and exfiltrate data in follow-on attacks.
Ransomware dominated the cybercrime landscape in 2020 and looks set to do so again this year, as criminals seek fresh new ways to make victims pay. Experts predict gangs will double down on whatever works, which lately includes data exfiltration.
An ongoing global cryptomining campaign has connections to an Iranian software firm, according to a report from Sophos. The MrbMiner malware has targeted thousands of vulnerable Microsoft SQL Servers.
The CEO of security firm Malwarebytes says the hackers who attacked SolarWinds also targeted his company and gained access to a "limited subset of internal company emails."
Researchers at Check Point Research are tracking a new botnet dubbed "FreakOut" that's targeting vulnerabilities in Linux systems. The malware is creating a malicious network that has the potential to launch DDoS attacks.
Symantec Threat Intelligence says it's uncovered another malware variant used in the SolarWinds supply chain hack - a loader nicknamed "Raindrop" that apparently was used to deliver Cobalt Strike, a legitimate penetration testing tool, to a handful of targets.
According to Gartner, “Through 2023, BEC attacks will continue to double each year to over $5 billion and lead to
large financial losses for enterprises.”
In today’s rapidly evolving environment, traditional email security solutions aren’t enough to protect businesses anymore. You must also effectively...
The U.S. Capitol siege and the impeachment of President Trump are being exploited for disinformation purposes ahead of Inauguration Day by Russia, Iran and China, a U.S. joint threat assessment reportedly warns. But in terms of violence, domestic extremists are the principal threat.
Researchers at the security firm Proofpoint are tracking several fraud schemes leveraging COVID-19 vaccine-themed emails. The schemes include business email compromise scams, messages with malicious attachments and phishing emails designed to harvest credentials.
Joker's Stash, the notorious underground marketplace that has specialized in the sale of stolen payment card data, is reportedly shutting down in February with its administrator claiming he will "retire" at that time, according to Gemini Advisory. Researchers say fraudsters will quickly move to other sites.
Several Magecart groups hide their JavaScript skimmers, phishing domains and other malicious tools behind a "bulletproof" hosting service called Media Land, according to researchers at RiskIQ. The hosting service is notorious for catering to cybercriminals and hackers.
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