Affected? What now? Report an incident You should report the incident to your supervisor or the IT department immediately. The sooner you notice and report the incident, the faster specialists can be called in to try to limit the damage as much as possible. Even though it may seem embarrassing to fall for a phishing…
What is a DDoS attack? A distributed denial-of-service (DDoS) attack is a coordinated attack in which a large number of infected or controlled devices simultaneously direct enormous amounts of traffic to a target system—e.g., a server, website, or entire network. This artificially generated overload severely restricts the functionality of the systems or completely paralyzes them….
What is a Botnet? A botnet is a network of computers or other Internet-enabled devices that have been infected with malware. These compromised devices—often referred to as “bots” or “zombies”—are connected to each other and can be controlled remotely without their owners noticing. The malware attempts to infect as many devices as possible. A botnet…
Source: https://www.macwelt.de/article/2575981/sicherheitslucke-usb-c-iphone.html Recommended protective measures: 1. Avoid physical access 2. Only use trusted chargers and cables 3. Enable USB accessory lock 4. Regular iOS updates
What is it about? Gigabyte, a manufacturer of computer motherboards, has vulnerabilities in some of its UEFI firmware versions (i.e., the software that runs when the computer starts up). These vulnerabilities affect a particularly sensitive area called SMM (System Management Mode), which is much deeper than the operating system. What’s the issue? In this SMM…
Honeypot sensors are installed at Deutsche Telekom’s https://www.sicherheitstacho.eu/#/en/tacho and are constantly monitored. However, hacker attacks are recorded and made visible on the website. This allows everyone to get a good idea of what’s going on. See for yourself…
Apple recently released important security updates that allowed attackers to gain access to systems through manipulated images. For example, by sending an image via iMessage. Source: https://www.heise.de/news/Apple-legt-Update-auf-iOS-18-6-2-und-macOS-15-6-1-vor-Exploit-in-the-wild-10559974.html