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Banking industry has undergone a transformation in last two decade starting from traditional banking to internet banking and especially mobile banking. Globally, millions of customers are already using mobile banking apps and coming few years will see many more users. However, with this surge, there is an increasing risk from mobile malware and cyber criminals, which makes it necessary for customers to follow certain mobile banking security tips.
A browser hijacker is basically a software program that alters the settings of your browser. Most often, it injects unwanted advertising into the user’s browser by altering default home pages and search pages to a target website in order to increase its advertising revenue.
Phishing is a malicious attempt to obtain sensitive information from online users such as their email addresses, usernames, passwords, etc. Victims are lured by email spoofing or instant messaging that takes them to a rogue website that looks like a legitimate one.
While initially known in Russia, nowadays the term ransomware has grown widely all over the world. From millions to billions, hackers have taken huge amounts of ransom money from users who try to retrieve their data after being attacked by this malware.
একবার ভাবুন তো – কম্পিউটার আপনার, তাতে রক্ষিত ফাইল আপনার কিন্তু কেউ তা ‘লক’ করে দিয়ে বললো, ছাড়াতে টাকা লাগবে! শুধু বলা না, অফিসের গুরুত্বপূর্ণ ডাটা বের করতে গিয়ে দেখলেন ওপেন হয় না, পারিবারিক ছবিও লকড – কেমন লাগবে? সাম্প্রতিক এই সাইবার ক্রাইমের নাম ‘র্যানসমওয়্যার অ্যাটাক’। রাশিয়ায় শুরু হলেও সম্প্রতি […]
