Trojan

Malware & Threats

Issued by: Help Net Security

The Wuhan coronavirus continues to spread and create anxiety across the globe, allowing malicious individuals and groups to exploit the situation to spread fake news, malware and phishing emails. Malicious coronavirus-themed campaings IBM X-Force says that Japanese users have been receiving fake notifications about the coronavirus spreading in several prefectures, purportedly sent by a disability…

Network Security

Issued by: Help Net Security

Amid significant increases in both malware and network attacks, multiple Apache Struts vulnerabilities – including one used in the devastating Equifax data breach – appeared for the first time on WatchGuard’s list of most popular network attacks in Q3 2019. Massive fallout from the Equifax breach The report also highlights a major rise in zero…

Malware & Threats

Issued by: Help Net Security

Attackers continue to leverage greater levels of social engineering and sophistication

Despite a nearly four-month absence, the return of Emotet within the last two weeks of September accounted for nearly 12 percent of all malicious email samples in Q3, delivering millions of messages with malicious URLs or attachments, Proofpoint found. Emotet returns, organizations need to react “Emotet’s return to the threat landscape and the latest sextortion…

Malware & Threats

Issued by: Help Net Security

Researchers unveil February 2019’s most wanted malware

Coinhive has once again led Check Point’s Global Threat Index for the 15th consecutive month, despite the announcement that its services have been shut down from March 8th 2019. GandCrab ransomware Researchers have also discovered several widespread campaigns distributing the GandCrab ransomware that have targeted Japan, Germany, Canada and Australia. These nations are just part…

Malware & Threats

Issued by: Help Net Security

Detecting Trojan attacks against deep neural networks

A group of researchers with CSIRO’s Data61, the digital innovation arm of Australia’s national science agency, have been working on a system for run time detection of trojan attacks on deep neural network models. Although it has yet to be tested in the text and voice domain, their system is highly effective when it comes…

Malware & Threats

Issued by: Help Net Security

Most wanted malware in January 2019: A new threat speaks up

Check Point’s Global Threat Index for January 2019 reveals a new backdoor Trojan affecting Linux servers, which is distributing the XMRig crypto-miner. The new malware, dubbed SpeakUp, is capable of delivering any payload and executing it on compromised machines. The new Trojan currently evades all security vendors’ anti-virus software. It has been propagated through a…

Malware & Threats

Issued by: Dark Reading

Backdoors Up 44%, Ransomware Up 43% from 2017

Backdoor and ransomware detections increased 44% and 43%, respectively, in 2018, the same year nearly 30% of computers faced at least one malicious threat online, researchers report. The Kaspersky Security Bulletin 2018 found malware should be among everyone’s top concerns as we head into the new year. Kaspersky Labs handled 346,000 new malicious files each…

Malware & Threats

Issued by: Help Net Security

USA and China identified as top cyber attack sources

NSFOCUS released its H1 Cybersecurity Insights report, which analyzed traffic from January 1, 2018 to June 30, 2018. Crypto miners Since the end of March, the number of crypto mining activities has risen sharply compared to the beginning of 2018. Among all crypto miners, WannaMine was the most active, responsible for more than 70 percent…

Malware & Threats

Issued by: Help Net Security

Banking Trojan attacks increase, large scale Ramnit campaign impacts organizations worldwide

Check Point revealed a significant increase in attacks using the Ramnit banking trojan. Ramnit has doubled its global impact over the past few months, driven by a large scale campaign that has been converting victim’s machines into malicious proxy servers. During August 2018, Ramnit became the most prevalent banking Trojan in an upward trend in…

Vulnerabilities

Issued by: Help Net Security

APIs: The Trojan horses of security

At the moment, within the cybersecurity industry the emphasis tends to be on securing networks with perimeter-based protection, however, leaving an application endpoint unsecured means an application programming interface (API) can serve as a gateway to the data centre by which attackers can effectively attack the backend via bots, and compromised or impersonating applications. With…