Buzz60 A view of the Kremlin in Moscow on Jan. 6 , 2017 . Russia 's alleged use of computer hacking to interfere with the U.S. presidential election fits a pattern of similar incidents across Europe for at least a decade . Cyberattacks in Ukraine , Bulgaria , Estonia , Germany , France and Austria that investigators attributed to suspected Russian hackers appeared aimed at influencing election results , sowing discord and undermining faith in public institutions that included government agencies , the media and elected officials . Those investigations bolster U.S. intelligence findings of Russian meddling to help elect Donald Trump , a conclusion the president-elect has disputed — although he conceded Friday after a private intelligence briefing that Russia was among the possible hacking culprits . “ They ’ ve been very good at using the West ’ s weaknesses against itself , the open Internet to hack , the free media to sow discord , and to cause people to question the underpinnings of the systems under which they live , ” said Hannah Thoburn , a research fellow at the Hudson Institute , a Washington think tank . U.S. National Intelligence Director James Clapper told a Senate committee Thursday that Russian intelligence hackers , masquerading as third parties , have conducted attacks abroad that targeted critical infrastructure networks . “ Russia also has used cyber tactics and techniques to seek to influence public opinion across Europe and Eurasia , ” Clapper said . A declassified intelligence report on the Russian hacking released Friday accused Russian President Vladimir Putin of ordering the effort to help elect Trump . It warned that Russia would use lessons learned from the effort to disrupt elections of U.S. allies . USA TODAY Intel chiefs : We 're certain that Russia tried to influence U.S. election In 2007 , Putin told the Munich Security Conference that the United States ’ effort to spread its form of democracy was an insidious threat to Russia and other nations and that his government would push back . Russian sabotage of Western computer systems started that same year . In 2007 , Estonia accused hackers using Russian IP addresses of a wide-scale denial of service attack that shut down the Internet in the former Soviet republic and one of NATO ’ s newest members . According to The Guardian newspaper , the attacks came in waves that coincided with riots on May 3 , 2007 , over the statue , whose removal drew objections from Russia and Russian-speaking Estonians , and on May 8 and 9 , when Russia celebrated its victory over Nazi Germany . They blamed the attacks on a pro-Russia group called CyberBerkut . Hudson analyst Thoburn , who was working as an election observer in Ukraine at the time , said the Ukrainians were able to get around it by deleting their entire system and restoring it from a backup that was not contaminated . Ukrainian officials have also accused Russia of being behind a power grid attack in December 2015 that cut power to 80,000 in western Ukraine . In overt actions against Ukraine , Russia seized the province of Crimea in 2014 and helped armed separatists launch a rebellion in eastern Ukraine . German intelligence in 2015 accused Russia of hacking Attack.Databreach at least 15 computers belonging to members of Germany ’ s lower house of parliament , the Bundestag , and stealing data Attack.Databreach . Germany ’ s Federal Office for the Protection of the Constitution ( BfV ) said the attack Attack.Databreach was conducted by a group called Sofacy , which “ is being steered by the Russian state . '' BfV chief Hans-Georg Maassen told Reuters in November that Moscow has tried to manipulate the media and public opinion through various means , including planting false stories . One in 2015 by Russian media was about a German-Russian girl kidnapped and raped by migrants in Berlin . German Chancellor Angela Merkel said she could not rule out Russian interference in Germany 's 2017 federal election through Internet attacks and disinformation campaigns . The country 's Central Election Commission had been hacked during a referendum and local elections in 2015 that was almost certainly linked to Russia and a group that had hacked NATO headquarters in Brussels in 2013 , then-President Rosen Plevneliev told the BBC in November . `` The same organization that has attacked Attack.Databreach the ( German Parliament ) — stealing Attack.Databreach all the emails of German members of Parliament — the same institution that has attacked Attack.Databreach NATO headquarters , and that is the same even that has tried to influence American elections lately and so in a very high probability you could point east from us ” ( to Moscow ) , Plevneliev said . A pro-Russian political novice was elected in November to replace Plevneliev . The Vienna-based Organization for Security and Cooperation in Europe , whose tasks include monitoring elections across Europe and the conflict in eastern Ukraine , was attacked in “ a major information security incident ” in November , spokeswoman Mersiha Causevic Podzic said . The incident “ compromised the confidentiality ” of the organization ’ s IT networks , Podzic said . The French daily Le Monde , which first reported the incident , cited a Western intelligence agency attributing the attack to the Russia-linked group APT28 , aka Fancy Bear , and Sofacy . Russia , a member of the OSCE , has objected to the group ’ s criticism of Russian-backed forces battling the Ukrainian government in eastern Ukraine . Russian hackers posing as the “ Cyber Caliphate ” were suspected of attacking France ’ s TV5Monde television channel in 2014 , causing extensive damage to the company ’ s computer systems , FireEye , a cyber security firm that examined the attack , told BuzzFeed . The attack involved posting of Islamic State propaganda , but appeared to use the same servers and have other similarities with Russian-linked APT28 , the group that is a suspect in attacks on the Democratic National Committee , the OSCE and several other European countries . “ APT28 focuses on collecting intelligence that would be most useful to a government , ” FireEye said . “ Specifically , since at least 2007 , APT28 has been targeting privileged information related to governments , militaries and security organizations that would likely benefit the Russian government ” . The security chief of France 's ruling Socialist Party recently warned that the country 's presidential election this spring is at risk of being hacked . Hackers in 2014 attacked Attack.Databreach the Warsaw Stock Exchange and at least 36 other Polish sites , stealing data Attack.Databreach and posting graphic images from the Holocaust . The group that claimed responsibility , CyberBerkut , is the same Russian-linked group that attacked Ukrainian sites . The group , posing as Islamic radicals , stole Attack.Databreach data and released Attack.Databreach dozens of client log-in data , causing mayhem for the exchange , according to Bloomberg News . Dan Wallach , a computer scientist at Rice University who testified about election computer security on Capitol Hill in September , said definitive proof of who conducted an attack would reveal methods and sources who would be lost or killed if exposed . “ You ’ re never going to have definitive attribution , ” Wallach said in an interview . “ The proof is some crazy top secret thing and not for public dissemination ” .

Buzz60 A view of the Kremlin in Moscow on Jan. 6 , 2017 . Russia 's alleged use of computer hacking to interfere with the U.S. presidential election fits a pattern of similar incidents across Europe for at least a decade . Cyberattacks in Ukraine , Bulgaria , Estonia , Germany , France and Austria that investigators attributed to suspected Russian hackers appeared aimed at influencing election results , sowing discord and undermining faith in public institutions that included government agencies , the media and elected officials . Those investigations bolster U.S. intelligence findings of Russian meddling to help elect Donald Trump , a conclusion the president-elect has disputed — although he conceded Friday after a private intelligence briefing that Russia was among the possible hacking culprits . “ They ’ ve been very good at using the West ’ s weaknesses against itself , the open Internet to hack , the free media to sow discord , and to cause people to question the underpinnings of the systems under which they live , ” said Hannah Thoburn , a research fellow at the Hudson Institute , a Washington think tank . U.S. National Intelligence Director James Clapper told a Senate committee Thursday that Russian intelligence hackers , masquerading as third parties , have conducted attacks abroad that targeted critical infrastructure networks . “ Russia also has used cyber tactics and techniques to seek to influence public opinion across Europe and Eurasia , ” Clapper said . A declassified intelligence report on the Russian hacking released Friday accused Russian President Vladimir Putin of ordering the effort to help elect Trump . It warned that Russia would use lessons learned from the effort to disrupt elections of U.S. allies . USA TODAY Intel chiefs : We 're certain that Russia tried to influence U.S. election In 2007 , Putin told the Munich Security Conference that the United States ’ effort to spread its form of democracy was an insidious threat to Russia and other nations and that his government would push back . Russian sabotage of Western computer systems started that same year . In 2007 , Estonia accused hackers using Russian IP addresses of a wide-scale denial of service attack that shut down the Internet in the former Soviet republic and one of NATO ’ s newest members . According to The Guardian newspaper , the attacks came in waves that coincided with riots on May 3 , 2007 , over the statue , whose removal drew objections from Russia and Russian-speaking Estonians , and on May 8 and 9 , when Russia celebrated its victory over Nazi Germany . They blamed the attacks on a pro-Russia group called CyberBerkut . Hudson analyst Thoburn , who was working as an election observer in Ukraine at the time , said the Ukrainians were able to get around it by deleting their entire system and restoring it from a backup that was not contaminated . Ukrainian officials have also accused Russia of being behind a power grid attack in December 2015 that cut power to 80,000 in western Ukraine . In overt actions against Ukraine , Russia seized the province of Crimea in 2014 and helped armed separatists launch a rebellion in eastern Ukraine . German intelligence in 2015 accused Russia of hacking Attack.Databreach at least 15 computers belonging to members of Germany ’ s lower house of parliament , the Bundestag , and stealing data Attack.Databreach . Germany ’ s Federal Office for the Protection of the Constitution ( BfV ) said the attack Attack.Databreach was conducted by a group called Sofacy , which “ is being steered by the Russian state . '' BfV chief Hans-Georg Maassen told Reuters in November that Moscow has tried to manipulate the media and public opinion through various means , including planting false stories . One in 2015 by Russian media was about a German-Russian girl kidnapped and raped by migrants in Berlin . German Chancellor Angela Merkel said she could not rule out Russian interference in Germany 's 2017 federal election through Internet attacks and disinformation campaigns . The country 's Central Election Commission had been hacked during a referendum and local elections in 2015 that was almost certainly linked to Russia and a group that had hacked NATO headquarters in Brussels in 2013 , then-President Rosen Plevneliev told the BBC in November . `` The same organization that has attacked Attack.Databreach the ( German Parliament ) — stealing Attack.Databreach all the emails of German members of Parliament — the same institution that has attacked Attack.Databreach NATO headquarters , and that is the same even that has tried to influence American elections lately and so in a very high probability you could point east from us ” ( to Moscow ) , Plevneliev said . A pro-Russian political novice was elected in November to replace Plevneliev . The Vienna-based Organization for Security and Cooperation in Europe , whose tasks include monitoring elections across Europe and the conflict in eastern Ukraine , was attacked in “ a major information security incident ” in November , spokeswoman Mersiha Causevic Podzic said . The incident “ compromised the confidentiality ” of the organization ’ s IT networks , Podzic said . The French daily Le Monde , which first reported the incident , cited a Western intelligence agency attributing the attack to the Russia-linked group APT28 , aka Fancy Bear , and Sofacy . Russia , a member of the OSCE , has objected to the group ’ s criticism of Russian-backed forces battling the Ukrainian government in eastern Ukraine . Russian hackers posing as the “ Cyber Caliphate ” were suspected of attacking France ’ s TV5Monde television channel in 2014 , causing extensive damage to the company ’ s computer systems , FireEye , a cyber security firm that examined the attack , told BuzzFeed . The attack involved posting of Islamic State propaganda , but appeared to use the same servers and have other similarities with Russian-linked APT28 , the group that is a suspect in attacks on the Democratic National Committee , the OSCE and several other European countries . “ APT28 focuses on collecting intelligence that would be most useful to a government , ” FireEye said . “ Specifically , since at least 2007 , APT28 has been targeting privileged information related to governments , militaries and security organizations that would likely benefit the Russian government ” . The security chief of France 's ruling Socialist Party recently warned that the country 's presidential election this spring is at risk of being hacked . Hackers in 2014 attacked Attack.Databreach the Warsaw Stock Exchange and at least 36 other Polish sites , stealing data Attack.Databreach and posting graphic images from the Holocaust . The group that claimed responsibility , CyberBerkut , is the same Russian-linked group that attacked Ukrainian sites . The group , posing as Islamic radicals , stole Attack.Databreach data and released Attack.Databreach dozens of client log-in data , causing mayhem for the exchange , according to Bloomberg News . Dan Wallach , a computer scientist at Rice University who testified about election computer security on Capitol Hill in September , said definitive proof of who conducted an attack would reveal methods and sources who would be lost or killed if exposed . “ You ’ re never going to have definitive attribution , ” Wallach said in an interview . “ The proof is some crazy top secret thing and not for public dissemination ” .