Adversaries are moving beyond malware and becoming more sophisticated in their attacks by using legitimate credentials and built-in tools to evade detection by traditional antivirus products. According to the CrowdStrike 2022 Global Threat Report, 62% of detections indexed by the CrowdStrike Security Cloud in Q4 2021 were malware-free.
Viruses, worms, ransomware — even the least tech-savvy among us know what these are, and want to avoid them if at all possible. What do they all have in common (besides the fact that they can lock up your devices and attempt to steal your data)? They all fall under the malware umbrella.
There’s no denying it: ransomware is now big business. Entire supply chains exist where organized criminals specialize in one or more parts of the crime. The growing popularity of Ransomware-as-a-Service significantly lowers the technical bar of entry for cybercriminals. Some specializations include gaining access to credentials, penetrating hosts, identifying data, delivering encryption payloads, and accepting and distributing the ransom money.
Ransomware continued to be the most significant cybersecurity threat facing critical infrastructure, healthcare, defense, and other industries, according to a report issued jointly on February 9 by law enforcement and cybersecurity agencies from the United States, United Kingdom, and Australia.
A surge in “sophisticated, high impact” ransomware attacks has prompted the United States’s Cybersecurity and Infrastructure Security Agency (CISA), the UK’s National Cyber Security Centre (NCSC), and the Australian Cyber Security Center to issue a joint advisory about the techniques being used by cybercriminals to attack businesses and organisations.
The JFrog Security research team continuously monitors popular open source software (OSS) repositories with our automated tooling to detect and avert potential software supply chain security threats. After validating the findings, the team reports any security vulnerabilities or malicious packages discovered to repository maintainers and the wider community.
Zero day attacks consist of almost 80% of all malware attacks. Take a look at some recent attacks and learn how to prevent them. You work hard to secure your business network. Yet determined hackers probe persistently until they find a software vulnerability you don’t know about. They use this previously unknown and unpatched flaw.
2021 brought a new wave of cyberattacks that proved to be detrimental to the era of digitization. With more and more industries embracing work from home and treading into the digital world, an increase in network vulnerabilities is inevitable; however, neglecting to address these unseen vulnerabilities can make organizations targets for cybercriminals.
