제목에 표시된 내용에 대한 간단한 대답은 아래 그래프에 나와 있습니다.
항상 존재하는 맬웨어 위협, 특히 랜섬웨어가 있는 인터넷은 여전히 위험한 곳입니다. AV Test의 최근 보고서에 따르면 9억 번째 맬웨어를 탐지했다고 합니다. 이것은 맬웨어 산업이 계속해서 Redmond의 운영 체제(예:모르는 사람들을 위한 Windows)를 십자선에 두고 있음을 증명합니다.
AV 테스트란
AV 테스트 GmbH는 독일에 기반을 둔 독립적인 연구 기관입니다. 다양한 기준을 기반으로 하는 연구소는 Microsoft Windows 및 Android 운영 체제용 바이러스 백신 및 보안 제품군 소프트웨어를 정기적으로 평가하고 등급을 매깁니다. 그런 다음 사용자가 올바른 제품을 선택할 수 있도록 테스트 결과를 게시합니다. 또한 이 연구소는 편향되지 않고 이해 가능한 결과를 보장하는 사내 분석 시스템 및 IT 보안 문제에 대해 산업, 기업, 정부에 조언합니다.
AV 테스트에서 발견한 것은 무엇입니까?
“공격자가 6조 달러를 목표로 삼기 때문에 새로운 기업은 11초마다 랜섬웨어 공격의 희생양이 될 것입니다.
이번 2020″
최신 보고서에서 AV-Test는 맬웨어 공격의 증가율을 보여줍니다. 전년도와 비교하여 이번에는 새로운 악성코드의 수가 하루에 초당 4.4개의 샘플로 증가했습니다. 이 맬웨어 개발 속도를 보면 추세가 계속 성장하고 Windows가 목표가 될 것으로 보입니다.
새로운 맬웨어 수가 갑자기 증가한 이유는 무엇입니까?
보호 프로그램의 방어 성능이 지속적으로 향상됨에 따라 사이버 범죄자들은 새로운 맬웨어 코드를 더 빠르게 생성해야 할 필요성을 느꼈습니다. 그리고 이를 위해 그들은 가장 좋아하는 선택, 즉 트로이 목마를 배포했습니다.
트로이 목마는 기능과 배포 기회 면에서 다른 종류의 맬웨어를 능가할 수 없기 때문에 이것은 놀라운 일이 아닙니다.
Last year, these universal tools were added to nearly 2/3 of all malware programs developed for Windows (62.51%).
Does this mean macOS is secure?
No, the rate of malware developments almost tripled for Apple’s macOS also. In terms of percentage, the share of Mac malware increased to approximately 4%.
An average of 7,913 new malware samples per month for Apple’s operating system has been discovered by AV-TEST Institute.
This new breed of malware not only targets Windows and macOS. IoT devices to are at risk.
How unsafe are IoT devices
Basically, IoT devices and services to a large degree are unsafe. Here instead of the device users are the main target. Since apps to connect IoT devices usually run on mobile phones attackers use transmission paths and other recorded data for digital attacks.
With inadequate IT security IoT devices are at great risk and as their number increases a flood of malware is already waiting.
Mirai, a malware sample known for years, accounted for more than 40 percent of the total malicious code for IoT devices. Unfortunately, no steps have been taken to secure IoT devices and criminals continue to deploy Mirai successfully.
What is Ransomware?
Ransomware doesn’t only target large companies; anyone, including you, can be its victim. It is a form of malware designed to encrypt files. Once the attack is successful, the attacker demands a ransom to restore access to the data.
The most common vector used to take access to a computer is phishing emails. Once these emails are opened they take over victim computers, for this, they even design social engineering tools that trick users into allowing administrative access.
Anything of value that is smart and connected can be compromised and held for ransom,” said Steve Grobman, the chief technology officer at McAfee.
How does AV-Test work
The experts at AV –TEST examine real-time detection done by security apps for the latest malware. Moreover, they measure the detection effectiveness to give a clear view of protection capabilities and what best can be done.
Windows remain under fire
Due to the security vulnerabilities, Windows system remains in the crosshair of the malware industry. When a cybercriminal plans a large-scale malware attack it is advised to plant malware in the Redmonds vulnerable OS. This consistently makes the operating system from Redmond the most heavily attacked software platform.
All this data and findings make clear Windows is the weakest link and with time things are going to get worse. Therefore, we need to take steps to stay secure from ransomware attacks.
How to Prevent Ransomware
There are a number of defensive steps you can take to stay protected from ransomware. These steps are good security practices, following them will only improve your defense.
- Avoid opening suspicious emails or downloading attachments.
- Keep your operating system patched with the latest updates.
- Don’t install software from unknown sources or give it administrative privileges unless you know about it
- Install good antivirus software or can use a cloud backup tool like
to keep your important data safe.
- Never use unfamiliar USBs; you can even use USB Blocker program to stay protected.
- Are you using public Wi-Fi? Yes, use a VPN (Virtual Private Network) to protect yourself. The best VPN provides you with an encrypted communications tunnel and protects you from attack.
Stopping such attacks is difficult, but not impossible. By taking these precautionary measures you can stay one step ahead of criminals. IT literacy – such as knowing what to do and not is important it helps prevent the spread.