Stuxnet s complexity suggests it could only have been written by a nation state, some researchers have claimed. Speculation abounds about the worm, ostensibly designed to disrupt power grids and other such industrial facilities. See more ideas about infographic, computer security and security tips. Along with the nine security bulletins released for patch tuesday, microsoft revealed that four additional zero days are used by the stuxnet worm, and two remain unpatched. Lnk shortcut vulnerability, which prompted microsoft to issue an outofband patch days after its first variant came out. While the attacks are in process stuxnet plays back normal readings to the siemens monitor software running on windows. The stuxnet team certainly had experts both in windows and siemens controller internals. Sep 21, 2010 the stuxnet malware has infiltrated industrial computer systems worldwide. Stuxnet is a worm sometimes referred to as the first cyber super weapon. Stuxnet was a wake up call for the nuclear industry, according to andrea cavina, nuclear security professional at. Stuxnet simple english wikipedia, the free encyclopedia.
Info stuxnet analysis this is the detailed, technical comments to stuxnet, and the agency recommendation. It is one of the most sophisticated and unusual pieces. Stuxnet reportedly ruined almost onefifth of irans nuclear centrifuges. Stuxnet was built to sabotage iran nuclear plant cnet. The software giant also fixed one of the two remaining zeroday flaws exploited by the stuxnet worm, a complex family of malware pegged by researchers as a weapon built to attack industrial. A possible new explanation, outlined tuesday, cites. Stuxnet is a virus that was discovered in june 2010.
Power plants, dams, oil pipelines, and other critical infrastructure all stand in the line of. Stuxnet trojan memory forensics with volatility part i stuxnet could be the first advanced malware. Stuxnet worm flaw still the most exploited after seven years. A worm virus that was designed to attack siemens programmable logic controllers see plc and windowsbased industrial software.
Executive summary this document summarizes the most comprehensive research on the stuxnet malware so far. Infographic examples from around the web biteable video maker. Top free logo maker software, and top free poster and flyer maker software. Security researchers say the vulnerability behind the infamous stuxnet worm is still the most exploited in the world, seven years after being patched. Sep 15, 2010 along with the nine security bulletins released for patch tuesday, microsoft revealed that four additional zero days are used by the stuxnet worm, and two remain unpatched. The ultimate cyber weapon infographic in 2020 cyber. Richard clarke on who was behind the stuxnet attack americas longtime counterterrorism czar warns that the cyberwars have already begunand that we might be losing. Stuxnet trojan memory forensics with volatility part i. It is both the first worm to spy on industrial as well as the first to reprogram them. The 20minute experience tells the story from the point of view of the virus itself. The worm exploited a zeroday vulnerability in windows. Richard clarke on who was behind the stuxnet attack.
Zero days film tells the true story of the stuxnet cyber. The old stuxnet targeted iranian uranium enrichment centrifuges in a different way and was also much more difficult to detect. On the trail of the stuxnet worm the worlds first known cyberweapon, the stuxnet worm, has the potential to unleash global mayhem. Friendly chat hosts will keep you fully entertained whilst you enjoy a variety of 90, 75 and 5 line bingo rooms which give 5 opportunities to scoop a prize. The people behind it likely underwent a shift of goals sometime along the cyberwarfare campaign, which involved bringing in new it people with a whole new arrange of secret knowledge. Anatomy of a computer virus video cool infographics. The digital hunt for duqu, a dangerous and cunning u. How digital detectives deciphered stuxnet, the most. According to researchers 50% of the source code and 99% of the software rules for duqu are the same as stuxnet.
Iranian technicians work at the bushehr nuclear power plant in iran. Attackers behind the stuxnet computer worm focused on targeting five organizations in iran that they believed would get them to their final target in that country, according to a new report from. What stuxnet looks for is a particular model of programmable logic controller plc made by siemens the press often refers to these as scada systems, which is technically incorrect. Its a computer worm discovered in june 2010 that was jointly created by the. Stuxnets complexity suggests it could only have been written by a nation state, some researchers have claimed. Microsoft reveals stuxnet worm exploits multiple zero days.
Hailed as the most sophisticated malware ever found, stuxnet is widely seen as a prototype cyber weapon, pushing the concept of cyber warfare into the realm of the possible. The stuxnet attack constituted a serious threat to trust in software using legal digital signatures. An infographic dissecting the nature and ramifications of stuxnet, the first weapon made entirely out of code. Back in 2006, the us military and intelligence officials proposed a topsecret cyber war program against irans uranium enrichment program. The new face of 21st century cyber warfare infographic. Stuxnet malware were spotted in 2010, spreading via removable drives and via exploitation of two microsoftrelated vulnerabilities. Anatomy of a computer virus patrick clair design and. Stuxnet worm targeted highvalue iranian assets bbc news. Stuxnet targets supervisory control and data acquisition systems and is believed to be responsible for causing substantial damage to the nuclear program of iran. It is believed that stuxnet spread through infected usb flash drives. Sep 23, 2010 stuxnet worm targeted highvalue iranian assets. Now, cyber security sleuths say its a searchanddestroy weapon meant to. While it spread to almost any computer without prejudice, it only caused issues with infected siemens industrial equipment and software that was running on a windows system. This insidious selfreplicating code can seize control of computer systems that run equipment in large industrial facilities, sabotaging key processes.
This is the case with the attack mechanism used by the stuxnet worm. Stuxnet doesnt actually do anything on those infected windows computers, because theyre not the real target. If it doesnt find a target, stuxnet becomes dormant inside the computer. Stuxnet documentary zero days gets thrilling vr version. The worlds first known cyberweapon, the stuxnet worm, has the potential to unleash global mayhem. Stuxnet used the password to gain access to and infect a server hosting a database used with. It combines results from reverse engineering the attack code with intelligence on the design of the attacked plant and background information on the attacked uranium enrichment process. Jun 12, 2017 stuxnet documentary zero days gets thrilling vr version. When i started work at the international atomic energy agency. An intelligence gathering worm, duqu, was discovered shortly after stuxnet, and researchers believe that the information it was gathering may be used as the basis for a future stuxnet like attack. Windows users should apply the latest patch, ms15020, and hope that the loopholes are finally closed.
The stuxnet computer worm and the iranian nuclear program. It is currently agreed upon that this worm was designed as a cyber weapon to attack the development of irans nuclear development program. An infographic dissecting the nature and ramifications of stuxnet, the. The stuxnet software is designed to attack only designated targets and was thus. The stuxnet worm that attacked irans nuclear facility at natanz came to light nearly four years ago, but how it got there remains a mystery. Windows pcs vulnerable to stuxnet attack extremetech. Stuxnet was so specifically targeted, the chances of a similar attack being used by a. This creates a problem for whitelisting, where security software is based on the a priori assumption that a. Stuxnet spreads from machine to machine while looking for siemens step 7 software used to control plcs.
How digital detectives deciphered stuxnet, the most menacing. Anatomy of a computer virus thoughtfully unpacks, animates, and visualizes the inner workings of the elusive malware that has been dubbed the first weapon made entirely of code. Sep 14, 2010 siemens says that 14 factory floor systems have been infected by the stuxnet worm. The new face of cyber warfare infographic iris recognition, facial recognition. Historys deadliest viruses illustrated to scale infographic. First identified in 2009, stuxnet infections were found in iran. Long shrouded in mystery, the origins of a 2010 worldwide stuxnet. Stuxnet was a malware first discovered in 2010 on an iranian computer. Oct 23, 2012 stuxnet is computer malware first discovered in july, 2010 that mainly targeted windows pcs and other industrial software and equipment. The framework may have become the blueprint for the next big cyber weapon, duqu, has striking similiarities to stuxnet.
The stuxnet worm may be the most sophisticated software. Hippo bingo is powered by dragonfish computer software, which is operated and licensed by cassava. I really like the video, the topic of weaponized software is fascinating. This is a subset of the agency press release of 07102010, on this topic, and should be read in conjunction with the press release. Stuxnet targets supervisory control and data acquisition scada systems and is believed to be responsible for causing substantial damage to the nuclear program of iran. Many media members have speculated on who designed the stuxnet worm and who was responsible for using it to essentially attack irans nuclear facility. There were two distinct versions of stuxnet, the computer virus that is widely believed to have been developed by the us and israel to hamper uranium enrichment at irans natanz nuclear facility. Stuxnet is computer malware first discovered in july, 2010 that mainly targeted windows pcs and other industrial software and equipment. Based on high worm infection rate in iran and delay of nuclear plant there, one expert speculates that the. The software he was trying to install on his machine was taking forever to load, and he still had a dozen things to do. Adobe spark, canva, visme, stencil, mind the graph, piktochart, befunky, adioma are some of the top infographics maker software. Stuxnet injects siemens pcs7 language malware into motor controllers to control the target centrifuge controllers. It is thought that it was developed by the united states and israel to attack irans nuclear facilities.
Once it locates a machine with step 7 installed on. Scada systems are used widely for industrial control systems, such as power. Based on high worm infection rate in iran and delay of nuclear plant there, one expert speculates that the plant may have been targeted by. You can get started here, or if youre looking for some great infographic examples as a first step, weve curated some of the best from around the web to get you.
From what security and research companies could determine, the worm appeared to be targeting uranium enrichment. A computer worm proliferating in iran targets automated activity in large industrial facilities. Apr 21, 2017 security researchers say the vulnerability behind the infamous stuxnet worm is still the most exploited in the world, seven years after being patched. To avoid suspicion from network administrators, duqu camouflagues its. This was produced for australian tv program hungrybeast on australias abc1. While stuxnet may be dead, its autopsied code is easily found online, which. Additionally, stuxnet exploited a static password that siemens had hardcoded into its step7 software. Stuxnet was one of the most advanced malware attacks in history. The earlier version of the virus code was submitted to a computer security site back in 2007, but it was years later when it was identified as one by experts dissecting later versions of stuxnet. Now, i think stuxnet is a fantastic suggestion to this question, for a number of reasons. How the stuxnet worm attacked an iranian nuclear plant. The stuxnet malware has infiltrated industrial computer systems worldwide. Siemens says that 14 factory floor systems have been infected by the stuxnet worm. Stuxnet is a malicious computer worm, first uncovered in 2010, thought to have been in development since at least 2005.
Stuxnet is typically introduced to the target environment via an infected usb flash drive. The worm then spreads across the network, scanning for siemens step7 software on computers controlling a plc. Its fast and easy to use, and includes free templates and music. Power plants, dams, oil pipelines, and other critical infrastructure all stand in the line of fire. Recognition of such threats exploded in june 2010 with the discovery of stuxnet, a 500kilobyte computer worm that infected the software of at least 14 industrial sites in iran, including a. Now, cyber security sleuths say its a searchanddestroy weapon meant to hit a single target. What is stuxnet, who created it and how does it work. This intricately constructed computer virusconsisting of a worm, file shortcut, and rootkitwas designed to disrupt specific programming. Biteable is one of the fastest and most simple software platforms you can use to create an infographic video. When the stuxnet computer worm emerged last summer, it was unlike anything the world has ever seen. In the absence of either criterion, stuxnet becomes dormant inside the computer.
Sep 24, 2010 a computer worm proliferating in iran targets automated activity in large industrial facilities. Siemens released an update in july 2012 to fix the bugs that allowed stuxnet to affect its previously vulnerable scada systems. Infographic examples from around the web biteable video. Richard clarke on who was behind the stuxnet attack smithsonian. The worm then propagates across the network, scanning for siemens step7 software on computers controlling a plc. Thanks to stuxnet, we now live in a world where code can destroy machinery and stop or start a war. Stuxnet, a computer worm, discovered in june 2010, that was specifically written to take over certain programmable industrial control systems and cause the equipment run by those systems to malfunction, all the while feeding false data to the systems monitors indicating the equipment to be running. Speculation that the worm represents an effort by a national intelligence agency to attack iranian nuclear facilities is widespread in the media. The worm specifically targets industrial control systems, like the kinds found in nuclear power plants among other facilities. But another stuxnet driver was found using a second certificate, this one stolen from jmicron. It was designed to specifically to sabotage centrifuges in the iranian nuclear facility of natanz. The stuxnet worm is a rootkit exploit that targets supervisory control and data acquisition scada systems.
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