The United Kingdom has warned that the country is facing an intensifying wave of cyber threats, with officials saying that the most damaging attacks on the country are linked to state-backed actors rather than from criminal hackers.
Speaking at the CyberUK conference, National Cyber Security Centre (NCSC) chief Richard Horne said the agency is now handling around four 'nationally significant' cyber incidents each week, which officials say are being carried out byhostile states - primarily Russia, China, and Iran.
While Horne acknowledged that ransomware remains the most common problem, he underscored that cyber threats that 'directly or indirectly' come from these nations posed more serious challenges and severe risks to national security, business, and critical infrastructure.
Beyond direct state activity, Horne warned that if the UK is involved in a conflict, the UK could face 'hacktivist attacks at scale', which could disrupt services without the typical recovery options available in ransomware cases.
Each of the three countries named by UK officials has different strengths and reasons for being involved in cyber activities.
Horne said China's intelligence and military agencies display an 'eye-watering level of sophistication in their cyber operations'. Russia, drawing on its experience in conflicts such as Ukraine, has expanded its cyber operations across Europe, targeting infrastructure like energy systems and utilities, The Independent reported.
Iran, on the other hand, has been linked to a cyber campaign 'to support the repression of British individuals on our streets who are seen as a threat to the regime', Horne added.
Earlier this month,hackers tied to Russia's GRU used a flaw in common internet routersto steal private information.
In March, as the US and Israel started their war on Iran, the NCSC said that British organisations were targeted by indirect cyber threats, particularly those who have a presence in the Middle East,The Recordreported.
Other European countries have also reported cyberattacks from these hostile nations, including Sweden, which reported that a pro-Russian group with ties to the country's security and intelligence services was to blame for a cyberattack on a heating plant last year.
Source: International Business Times UK
