Blog

13Août 2024 by

Ukraine Warns of New Phishing Campaign Targeting Government Computers

Actualités
The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of a new phishing campaign that masquerades as the Security Service of Ukraine to distribute malware capable of remote desktop access. The agency is tracking the activity under the name UAC-0198. More than 100 computers are estimated to have been infected since July 2024, including those related to government bodies in the
Read More
12Août 2024 by

How Phishing Attacks Adapt Quickly to Capitalize on Current Events

Actualités
In 2023, no fewer than 94 percent of businesses were impacted by phishing attacks, a 40 percent increase compared to the previous year, according to research from Egress. What's behind the surge in phishing? One popular answer is AI – particularly generative AI, which has made it trivially easier for threat actors to craft content that they can use in phishing campaigns, like malicious emails
Read More
12Août 2024 by

FreeBSD Releases Urgent Patch for High-Severity OpenSSH Vulnerability

Actualités
The maintainers of the FreeBSD Project have released security updates to address a high-severity flaw in OpenSSH that attackers could potentially exploit to execute arbitrary code remotely with elevated privileges. The vulnerability, tracked as CVE-2024-7589, carries a CVSS score of 7.4 out of a maximum of 10.0, indicating high severity. "A signal handler in sshd(8) may call a logging function
Read More
12Août 2024 by

The AI Hangover is Here – The End of the Beginning

Actualités
After a good year of sustained exuberance, the hangover is finally here. It’s a gentle one (for now), as the market corrects the share price of the major players (like Nvidia, Microsoft, and Google), while other players reassess the market and adjust priorities. Gartner calls it the trough of disillusionment, when interest wanes and implementations fail to deliver the promised breakthroughs.
Read More
12Août 2024 by

Researchers Uncover Vulnerabilities in Solarman and Deye Solar Systems

Actualités
Cybersecurity researchers have identified a number of security shortcomings in photovoltaic system management platforms operated by Chinese companies Solarman and Deye that could enable malicious actors to cause disruption and power blackouts. "If exploited, these vulnerabilities could allow an attacker to control inverter settings that could take parts of the grid down, potentially causing
Read More
12Août 2024 by

Industrial Remote Access Tool Ewon Cosy+ Vulnerable to Root Access Attacks

Actualités
Security vulnerabilities have been disclosed in the industrial remote access solution Ewon Cosy+ that could be abused to gain root privileges to the devices and stage follow-on attacks. The elevated access could then be weaponized to decrypt encrypted firmware files and encrypted data such as passwords in configuration files, and even get correctly signed X.509 VPN certificates for foreign
Read More
12Août 2024 by

EastWind Attack Deploys PlugY and GrewApacha Backdoors Using Booby-Trapped LNK Files

Actualités
The Russian government and IT organizations are the target of a new campaign that delivers a number of backdoors and trojans as part of a spear-phishing campaign codenamed EastWind. The attack chains are characterized by the use of RAR archive attachments containing a Windows shortcut (LNK) file that, upon opening, activates the infection sequence, culminating in the deployment of malware such
Read More
11Août 2024 by

Rogue PyPI Library Solana Users, Steals Blockchain Wallet Keys

Actualités
Cybersecurity researchers have discovered a new malicious package on the Python Package Index (PyPI) repository that masquerades as a library from the Solana blockchain platform but is actually designed to steal victims' secrets. "The legitimate Solana Python API project is known as 'solana-py' on GitHub, but simply 'solana' on the Python software registry, PyPI," Sonatype researcher Ax Sharma
Read More
10Août 2024 by

Improving the security of Chrome cookies on Windows (Google Online Security Blog)

Actualités, Sécurité
Posted by Will Harris, Chrome Security Team Cybercriminals using cookie theft infostealer malware continue to pose a risk to the safety and security of our users. We already have a number of initiatives in this area including Chrome’s download protection using Safe Browsing, Device Bound Session Credentials, and Google’s account-based threat detection to flag the use of stolen cookies. Today, we’re announcing another layer of protection to make Windows users safer from this type of malware. Like other software that needs to store secrets, Chrome currently secures sensitive data like cookies and passwords using the strongest techniques the OS makes available to us - on macOS this is the Keychain services, and on Linux we use a system provided wallet such as kwallet or gnome-libsecret. On Windows, Chrome uses the…
Read More