Author: Sally Lacoste, Chair Elect, Professional Background Screenign Association Europe and Africa Council!
The recent scrutiny of political candidates' social media activity during the Makerfield by-election is a reminder of how closely our digital lives are now examined. Whether someone is applying for public office, entering the workforce or pursuing a senior leadership role, their online presence increasingly forms part of the wider picture employers consider. But as social media screening becomes more common, we must be careful not to create the impression that employers are simply searching for reasons to reject candidates.
At a recent PBSA background screening industry summit in London, Martin Hardy of screening firm SP Index shared research showing just how embedded social media screening has become in recruitment. Around 70% of employers now use some form of social media screening, while one in three have rejected a candidate because of online content. Yet 45% said a candidate's digital presence had positively influenced their hiring decision.
Those figures highlight an important point. Social media screening is not just about identifying risk; it can also provide evidence of professionalism, communication skills, community involvement and other positive qualities. As Hardy told delegates: "Good professional screening is not red-flag hunting. Employers are not trying to catch people out. They are looking for reassurance that harmful behaviour is not there in the first place."
I believe that distinction is crucial. Effective screening should focus on behaviours that may present a genuine risk to an organisation, its employees or its customers. Threats of violence, harassment, hate speech or illegal activity are very different from lawful political opinions, personal interests or lifestyle choices. The focus should always be on relevance. This is particularly important in sectors such as education, healthcare and safeguarding, where employers have a responsibility to assess risk carefully. Screening should support informed decision-making, but it must be carried out consistently, fairly and within a clear ethical framework.
The rise of AI-powered recruitment and screening tools makes that balance even more important. Artificial intelligence can improve efficiency and consistency when reviewing large volumes of publicly available information, but technology alone cannot determine context, intent or nuance. As Hardy noted during the summit, the goal should be "standardisation and fairness, but at scale". AI should support decision-making, not replace human judgement. Without proper oversight, organisations risk introducing bias and reaching flawed conclusions.
Transparency is equally important. Candidates should understand what information may be reviewed and why. Employers should be able to demonstrate a legitimate basis for carrying out screening, while providers should be open about how technology is used within the process.
There is also a growing educational challenge. Many young people entering the workforce have little understanding of how their digital footprint may be viewed during recruitment. At the summit, Michael Hilton of Jisc highlighted the need for greater awareness of digital identity among students and graduates. He argued that many young people do not realise that their online presence can influence future employment opportunities, both positively and negatively.
That point deserves greater attention. A digital footprint should not be viewed solely as a source of risk. It can also showcase creativity, volunteering, leadership, communication skills and professional interests. The conversation therefore needs to move beyond warning people what not to post online. Instead, employers, HR and careers services should help individuals understand how to build and manage a digital reputation that supports their future ambitions.
Ultimately, the future of social media screening depends on trust, transparency and fairness. When conducted properly, it is not about catching candidates out. It is about providing context, reducing risk and helping employers make better-informed decisions.
