
{"id":9871,"date":"2022-06-10T19:14:35","date_gmt":"2022-06-10T13:44:35","guid":{"rendered":"https:\/\/blog.guvi.in\/?p=9871"},"modified":"2023-10-05T18:00:17","modified_gmt":"2023-10-05T12:30:17","slug":"cyber-security-attacks-in-real-life","status":"publish","type":"post","link":"https:\/\/guviv3.codingpuppet.com\/blog\/cyber-security-attacks-in-real-life\/","title":{"rendered":"Top 7 Cyber Security Attacks in Real Life"},"content":{"rendered":"\n<p id=\"block-fb9b3071-01b3-4d7b-bc19-fda914a3f69a\">Cyber security attacks are the type of actions that are designed to destroy, steal, modify, or disable information through unauthorized access to computer systems.<\/p>\n\n\n\n<p id=\"block-7178808e-ff96-47bb-aedb-84d204e29479\">Globally, India in 2021 was among the top three nations that experienced the most server access &amp; ransomware attacks. While the attackers can launch campaigns with the advent of network-based ransomware worms &amp; this is possible without human intervention, according to says Cisco Annual Cybersecurity Report.<\/p>\n\n\n\n<p id=\"block-421497c8-aab0-4c01-859d-60347f02104d\">Most of the time, the attackers aimed to cause economic destruction. But, recently attackers&#8217; goal has shifted to destructing the data. And yes! There are numerous types of attacks. Here, we\u2019ve listed the 7 most common types of cyber attacks. Have a quick peek below-<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-0dfd3c98-f313-452e-b1db-2e282fe6c8b6\">Cyber Security Attack: #1 Phishing&nbsp;<\/h4>\n\n\n\n<p id=\"block-dd2fad90-36ca-4a9f-aa68-85150e63733f\">Phishing is a type of attack that involves fraudulent communications, mostly through emails to unsuspecting users, &amp; appears to be coming from a reliable or trustworthy source. In this way, attackers attempt to grab sensitive information like financial information or user-base information from the target.&nbsp;<\/p>\n\n\n\n<p id=\"block-48630b1c-a022-4482-bcc3-da87c9f0de61\">The name \u2018Phishing\u2019 has its roots in the word \u2018fishing\u2019, where the attackers use the trustworthy senders\u2019 names as bait to access forbidden &amp; confidential information.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-735057b6-6261-4bd8-9e43-b2316793d561\">Get familiar with the terminology of phishing attacks-<\/h4>\n\n\n\n<ul>\n<li>Spear Phishing &#8211; Targets to attack a specific individual, organization, or business.<\/li>\n\n\n\n<li>Vishing &#8211; Fraudulent through phone calls or voice messages appearing to be from reputable companies.<\/li>\n\n\n\n<li>Smishing &#8211; &nbsp;Fraudulent through text messages purporting to be from trustworthy companies<\/li>\n\n\n\n<li>Whaling &#8211; Targets to attack high-profile\/senior executives or stakeholders of a business.<\/li>\n<\/ul>\n\n\n\n<p id=\"block-7d0c6b0c-3e5b-4cb4-a48a-30706abd641e\">Don\u2019t be surprised to know that about <strong>83% of organizations in India saw a <\/strong>rise in phishing attacks during the <strong>pandemic 2020-21<\/strong>, according to the &#8216;Phishing Insights 2021&#8217; by Sophos.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-af6b54de-45a6-4ede-83ca-29ec55947e40\">Cyber Security Attack #2: Denial-of-Service (DOS)<\/h4>\n\n\n\n<p id=\"block-e3636af0-ac7e-443c-aad4-8b4fee2f92b5\">DOS attacks intend to shut down a targeted computer or network while making it inaccessible to its intended users. Also, these attacks work by flooding the target with huge traffic, or by sending information to the target that triggers a crash.<\/p>\n\n\n\n<p id=\"block-76cdf523-3e78-46d6-a7ee-1dfc16c65155\">When more than one computer or network is used to flood\/attack a targeted resource then such an attack is known as Distributed denial-of-service(DDoS).<\/p>\n\n\n\n<p id=\"block-ade73407-eb1d-4996-b727-46e7c2096fbc\">The recent DDoS attacks found by Researchers from Qihoo 360 are through the \u2018<em>Gargantuan botnet<\/em>\u2019 &#8211; a new botnet with more than 10,000 infected devices,&nbsp; literally capable of launching DDoS attacks left, right &amp; center.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-ac514670-6e01-4393-993f-3bf53fc85842\">Cyber Security Attack #3: Password Attack&nbsp;<\/h4>\n\n\n\n<p id=\"block-79e4a51a-42d1-4b3e-afc4-1340f1342f40\">You\u2019d have heard of it earlier or understood just by the name. Password hacking are an easy way to gain access to confidential &amp; critical data or systems. We all are well aware of the fact that passwords are the most widespread method of authentication. But did you wonder what\u2019s deep in it? Let\u2019s see &#8211;<\/p>\n\n\n\n<p id=\"block-c562d916-a40b-431c-8cc3-97a75be6e4c1\">Password attackers use social engineering skills. They\u2019d sometimes test the network connection to obtain unencrypted passwords or gain access to the database of passwords. And, needless to mention, sometimes they\u2019d simply guess the passwords.&nbsp;<\/p>\n\n\n\n<p id=\"block-a9ea4e56-ddde-4ab6-ac5b-af6280256fa5\"><strong>Here are two mainstream classifications in Password Attacks.<\/strong><\/p>\n\n\n\n<ol>\n<li>Brute force attack, where many possible key permutations are checked to decode the right password.<\/li>\n\n\n\n<li>Dictionary attack, where only the words with the most possibilities of success(most probable words) are checked. This attack process takes less time than a brute-force attack.<\/li>\n<\/ol>\n\n\n\n<p id=\"block-bfe3cae0-61f3-4a94-967b-0cc2bc2f5a6d\"><strong>Quick tip to avoid password attacks!<\/strong><\/p>\n\n\n\n<p id=\"block-a162f9c7-40a2-482c-a01f-704f6e1ee536\">It is wise to follow \u2018<a href=\"https:\/\/authy.com\/what-is-2fa\/\" target=\"_blank\" rel=\"noopener\">two-factor authentication<\/a>\u2019. Also, enabling the \u2018user lockout feature\u2019 helps freeze the account after a number of invalid password attempts. The two-factor authentication boosts the security by requiring the user to log in to enter a secondary code which is exclusively sent to their 2FA device(s) like mobile phones for validation.&nbsp;<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-dc2e9cb6-289e-4c03-a368-c2c64e816825\">Attack #4: SQL Injection<\/h4>\n\n\n\n<p id=\"block-96a4d1b0-3444-45b0-8e0c-7225b9a7a928\">This attack method is similar to the usage of cheat codes for winning a game. The injection of malicious code into a server using SQL(Server Query Language), &amp; further forces the server to reveal the protected information. Also, an attacker can get control of administrator operations such as a shutdown command, which interrupts the functioning of the database. That\u2019s how attackers win through malicious code.&nbsp;<\/p>\n\n\n\n<p id=\"block-223633c8-ce3b-4c2a-a044-3158750d4fc6\">To ensure the prevention of SQL injections, the developers of the application\/site can enforce input validation and parameterized queries that include prepared statements.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-cb10a29c-2e96-463e-9450-77ad8c3ff6a0\">Attack #5: Cross-site Scripting<\/h4>\n\n\n\n<p id=\"block-a60c8389-9a0a-46e3-b581-edb2ac019653\">Most popularly known as XSS attacks. Infamously, these attackers also use malicious scripts, but by means of content on trustworthy websites. Well precisely, When the user logs in as a legitimate user, clicks on the content, &amp; the execution of malicious script takes place. Thus, the transmission of the malicious script happens through clickable content &amp; target\u2019s browser receives it. Eventually, the user&#8217;s actions are in favor of the attacker\u2019s intentions.<\/p>\n\n\n\n<p id=\"block-d694ff13-f14e-4ce0-9533-5cd5230077d7\"><a href=\"https:\/\/www.financialexpress.com\/life\/technology-tackling-cybercrime-securing-businesses-in-an-app-centric-world-2482794\/\" target=\"_blank\" rel=\"noopener\">About 86% of the data breaches are occurring at the app level<\/a> in today\u2019s app-centric world. With the upsurge in the XSS attacks, the application security market projects to grow to $12.9 Billion by 2025.&nbsp;<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-07b85e02-7421-4888-a015-c4a50104afe6\">Attack #6: Trojan Horses<\/h4>\n\n\n\n<p id=\"block-14fd0638-3b02-4f95-986f-210a8f9c69c5\">An age-old tale narrates that the Trojan people in the city of Troy accepted a giant wooden horse assuming it to be a symbol of peace. But, the Greek soldiers hid in that wooden horse to infiltrate once they enter Troy city. Likewise, a malicious program is hidden inside a disguised legitimate site. Once the targeted user believes the site and downloads\/installs the links that are on it, then the malicious program enables the hackers to penetrate the targeted computer for critical damage.<\/p>\n\n\n\n<p id=\"block-94424b5c-52e0-4200-8cb6-85eed7fe14d2\"><strong>Beware of downloading or installing anything online unless it\u2019s a verified source!<\/strong><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-05ac13e1-036d-4689-b5ff-065231ddb431\">Attack #7: MITM<\/h4>\n\n\n\n<p id=\"block-ffe9ce22-2fce-438b-a3bf-a83f5031cedd\">Man-in-the-Middle Attack(MITM) &#8211; The common type of cyber attack, where an attacker eavesdrop on the communication between a user and the application. The attacker acts as a super-spy between the two targeted parties &amp; illicitly alters or accesses the communicating message before it reaches its destination. Major methods to avoid these MITM attacks are:&nbsp;<\/p>\n\n\n\n<ul>\n<li>End-to-End encryption (WhatsApp uses this strong encryption for secure messaging)&nbsp;<\/li>\n\n\n\n<li>Usage of Virtual Private Network (VPN)<\/li>\n<\/ul>\n\n\n\n<p id=\"block-510531df-4aad-44dc-a43c-720a9945e0f1\">Winding up the binge-read&#8230;, The bottom line is to realize that there are many other cyber attacks that are complex enough for individuals or organizations to come up with modern &amp; secure solutions.<\/p>\n\n\n\n<p id=\"block-8d6e8ead-d721-40d2-b1a1-4ed302011dcf\">Of course! The increasing complexity &amp; evolution of attacks widen the demand for cybersecurity professionals.<strong> Did you know? There were 3.5 million+ vacant cybersecurity jobs globally<\/strong> (According to Cybersecurity Ventures\u2019 survey).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cyber security attacks are the type of actions that are designed to destroy, steal, modify, or disable information through unauthorized access to computer systems. Globally, India in 2021 was among the top three nations that experienced the most server access &amp; ransomware attacks. While the attackers can launch campaigns with the advent of network-based ransomware [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":10520,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[712],"tags":[],"views":"278","authorinfo":{"name":"Lahari Chandana","url":"https:\/\/guviv3.codingpuppet.com\/blog\/author\/lahari-chandana\/"},"thumbnailURL":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-content\/uploads\/2022\/06\/Types-of-Cyber-Security-Attacks-and-How-to-Minimize-the-Impact-300x94.jpg","jetpack_featured_media_url":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-content\/uploads\/2022\/06\/Types-of-Cyber-Security-Attacks-and-How-to-Minimize-the-Impact.jpg","_links":{"self":[{"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/posts\/9871"}],"collection":[{"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/comments?post=9871"}],"version-history":[{"count":7,"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/posts\/9871\/revisions"}],"predecessor-version":[{"id":28131,"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/posts\/9871\/revisions\/28131"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/media\/10520"}],"wp:attachment":[{"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/media?parent=9871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/categories?post=9871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/guviv3.codingpuppet.com\/blog\/wp-json\/wp\/v2\/tags?post=9871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}