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Additionally, a distributed workforce, ranging from remote maintenance technicians to cabin crews, multiplies entry points for social-engineering tactics like phishing. Aircraft themselves are nodes on data networks, constantly transmitting telemetry, engine performance metrics, and passenger connectivity data.
MoonBounce: the dark side of UEFI firmware. Late last year, we became aware of a UEFI firmware-level compromise through logs from our firmware scanner (integrated into Kaspersky products at the start of 2019). The attackers study their victims carefully and use the information they find to frame socialengineering attacks.
Such hackers don’t bother with socialengineering or complex scenarios that only give a low success rate. It can even attack the chip’s firmware and provide root access on the device, which gives more privileges and capabilities than the user. They already have backdoors.
In late 2021, we encountered a malicious DXE driver incorporated into several UEFI firmware images that were flagged by our firmware scanner (integrated into Kaspersky products at the start of 2019). We have seen a spike in “hacktivist” attacks, ranging from DDoS attacks to doxxing and hack-and-leak operations.
Botnets : Networks of compromised computers are controlled by a central attacker and used for various malicious activities such as launching coordinated distributed denial of service ( DDoS ) attacks, providing a staging point for attacks on other victims, or distributing spam.
100% NOT a pyramid scheme Social media pages are not the only concern when it comes to brand and logo theft. VIPs and executives can also be impersonated to conduct socialengineering attacks. In 2019, the FBI dubbed this tactic as the “ $26 Billion scam ”, given the high losses associated with this socialengineering method.
For instance, one recent attack observed in this area was a DDoS attack targeting Israel’s credit card payment system. Additionally, IoT devices frequently run on embedded systems with firmware that can be easily analyzed for vulnerabilities.
In May, Ars Technica reported that BootGuard private keys had been stolen following a ransomware attack on Micro-Star International (MSI) in March this year (firmware on PCs with Intel chips and BootGuard enabled will only run if it is digitally signed using the appropriate keys).
Automate Updates: Local network routers, firewalls, and other equipment can be set to automatically download new updates so that the devices and the firmware do not become vulnerable. However, organizations should also be aware that power failures during updates or buggy updates may result in equipment failure.
Attackers often use botnets to send out spam or phishing campaigns to carry out distributed denial of service (DDoS) attacks. Phishing and SocialEngineering. Because phishing relies on socialengineering — tricking users into doing something — employee training is one of the best defenses against these attacks.
Subsequently, DDoS attacks hit several government websites. In December we were made aware of a UEFI firmware-level compromise through logs from our firmware scanning technology. These changes allowed the attackers to intercept the original flow of the firmware code and have it executed alongside a sophisticated infection chain.
The method of infection can vary from attack to attack and can include socialengineering strategies, such as phishing and email spoofing , or a fraudulent website masquerading as legitimate, among others. Firmware rootkits are also known as “hardware rootkits.”. It’s one of the most infectious forms of malware out there.
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